From 032960b518cb4e431960996b1e7645cc93bb1149 Mon Sep 17 00:00:00 2001 From: Sija Date: Tue, 11 Jul 2023 21:52:00 +0000 Subject: [PATCH] =?UTF-8?q?Deploying=20to=20gh-pages=20from=20@=20crystal-?= =?UTF-8?q?ameba/ameba@a33f98624a30a62cdf03affe32e7469ab2287f9f=20?= =?UTF-8?q?=F0=9F=9A=80?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- 404.html | 8 +- Ameba.html | 30 ++- Ameba/AST.html | 42 ++-- Ameba/AST/Argument.html | 34 +-- Ameba/AST/Assignment.html | 46 ++-- Ameba/AST/BaseVisitor.html | 14 +- Ameba/AST/Branch.html | 34 +-- Ameba/AST/Branchable.html | 32 +-- Ameba/AST/CountingVisitor.html | 18 +- Ameba/AST/FlowExpression.html | 30 ++- Ameba/AST/FlowExpressionVisitor.html | 10 +- Ameba/AST/InstanceVariable.html | 30 ++- Ameba/AST/NodeVisitor.html | 68 +++--- Ameba/AST/NodeVisitor/Category.html | 14 +- .../RedundantControlExpressionVisitor.html | 18 +- Ameba/AST/Reference.html | 14 +- Ameba/AST/Scope.html | 82 ++++--- Ameba/AST/ScopeVisitor.html | 12 +- Ameba/AST/TopLevelNodesVisitor.html | 18 +- Ameba/AST/TypeDecVariable.html | 28 ++- Ameba/AST/Util.html | 42 ++-- Ameba/AST/Variable.html | 60 ++--- Ameba/Config.html | 44 ++-- Ameba/Ext.html | 10 +- Ameba/Ext/Location.html | 16 +- Ameba/Formatter.html | 24 +- Ameba/Formatter/BaseFormatter.html | 24 +- Ameba/Formatter/DisabledFormatter.html | 12 +- Ameba/Formatter/DotFormatter.html | 16 +- Ameba/Formatter/ExplainFormatter.html | 18 +- Ameba/Formatter/FlycheckFormatter.html | 12 +- Ameba/Formatter/JSONFormatter.html | 18 +- Ameba/Formatter/TODOFormatter.html | 14 +- Ameba/Formatter/Util.html | 20 +- Ameba/GlobUtils.html | 14 +- Ameba/InlineComments.html | 16 +- Ameba/InlineComments/Action.html | 14 +- Ameba/Issue.html | 38 +-- Ameba/Issue/Status.html | 14 +- Ameba/Reportable.html | 34 +-- Ameba/Rule.html | 12 +- Ameba/Rule/Base.html | 30 ++- Ameba/Rule/Layout.html | 14 +- Ameba/Rule/Layout/LineLength.html | 14 +- Ameba/Rule/Layout/TrailingBlankLines.html | 14 +- Ameba/Rule/Layout/TrailingWhitespace.html | 14 +- Ameba/Rule/Lint.html | 80 ++++--- Ameba/Rule/Lint/AmbiguousAssignment.html | 14 +- Ameba/Rule/Lint/BadDirective.html | 14 +- Ameba/Rule/Lint/ComparisonToBoolean.html | 14 +- Ameba/Rule/Lint/DebugCalls.html | 14 +- Ameba/Rule/Lint/DebuggerStatement.html | 14 +- Ameba/Rule/Lint/Documentation.html | 24 +- Ameba/Rule/Lint/DuplicatedRequire.html | 14 +- Ameba/Rule/Lint/EmptyEnsure.html | 14 +- Ameba/Rule/Lint/EmptyExpression.html | 14 +- Ameba/Rule/Lint/EmptyLoop.html | 16 +- Ameba/Rule/Lint/Formatting.html | 14 +- Ameba/Rule/Lint/HashDuplicatedKey.html | 14 +- .../Lint/LiteralAssignmentsInExpressions.html | 14 +- Ameba/Rule/Lint/LiteralInCondition.html | 14 +- Ameba/Rule/Lint/LiteralInInterpolation.html | 14 +- Ameba/Rule/Lint/LiteralsComparison.html | 14 +- Ameba/Rule/Lint/MissingBlockArgument.html | 16 +- Ameba/Rule/Lint/NotNil.html | 16 +- Ameba/Rule/Lint/NotNilAfterNoBang.html | 16 +- Ameba/Rule/Lint/PercentArrays.html | 14 +- Ameba/Rule/Lint/RandZero.html | 14 +- Ameba/Rule/Lint/RedundantStringCoercion.html | 14 +- Ameba/Rule/Lint/RedundantWithIndex.html | 14 +- Ameba/Rule/Lint/RedundantWithObject.html | 14 +- Ameba/Rule/Lint/ShadowedArgument.html | 16 +- Ameba/Rule/Lint/ShadowedException.html | 14 +- Ameba/Rule/Lint/ShadowingOuterLocalVar.html | 16 +- Ameba/Rule/Lint/SharedVarInFiber.html | 16 +- Ameba/Rule/Lint/SpecFocus.html | 16 +- Ameba/Rule/Lint/Syntax.html | 14 +- Ameba/Rule/Lint/UnneededDisableDirective.html | 14 +- Ameba/Rule/Lint/UnreachableCode.html | 16 +- Ameba/Rule/Lint/UnusedArgument.html | 20 +- Ameba/Rule/Lint/UnusedBlockArgument.html | 16 +- Ameba/Rule/Lint/UselessAssign.html | 16 +- Ameba/Rule/Lint/UselessConditionInWhen.html | 14 +- Ameba/Rule/Metrics.html | 10 +- Ameba/Rule/Metrics/CyclomaticComplexity.html | 14 +- Ameba/Rule/Performance.html | 30 ++- Ameba/Rule/Performance/AnyAfterFilter.html | 14 +- Ameba/Rule/Performance/AnyInsteadOfEmpty.html | 14 +- Ameba/Rule/Performance/Base.html | 14 +- .../Performance/ChainedCallWithNoBang.html | 16 +- Ameba/Rule/Performance/CompactAfterMap.html | 16 +- .../Performance/ExcessiveAllocations.html | 16 +- .../Performance/FirstLastAfterFilter.html | 16 +- Ameba/Rule/Performance/FlattenAfterMap.html | 16 +- Ameba/Rule/Performance/MapInsteadOfBlock.html | 16 +- Ameba/Rule/Performance/MinMaxAfterMap.html | 16 +- Ameba/Rule/Performance/SizeAfterFilter.html | 16 +- Ameba/Rule/Style.html | 44 ++-- Ameba/Rule/Style/ConstantNames.html | 14 +- Ameba/Rule/Style/GuardClause.html | 20 +- Ameba/Rule/Style/IsAFilter.html | 16 +- Ameba/Rule/Style/IsANil.html | 14 +- Ameba/Rule/Style/LargeNumbers.html | 14 +- Ameba/Rule/Style/MethodNames.html | 14 +- .../Rule/Style/NegatedConditionsInUnless.html | 14 +- .../Style/ParenthesesAroundCondition.html | 14 +- Ameba/Rule/Style/PredicateName.html | 14 +- Ameba/Rule/Style/QueryBoolMethods.html | 14 +- Ameba/Rule/Style/RedundantBegin.html | 14 +- Ameba/Rule/Style/RedundantNext.html | 16 +- Ameba/Rule/Style/RedundantReturn.html | 16 +- Ameba/Rule/Style/TypeNames.html | 14 +- Ameba/Rule/Style/UnlessElse.html | 14 +- Ameba/Rule/Style/VariableNames.html | 16 +- Ameba/Rule/Style/VerboseBlock.html | 14 +- Ameba/Rule/Style/WhileTrue.html | 14 +- Ameba/Runner.html | 20 +- Ameba/Runner/InfiniteCorrectionLoopError.html | 12 +- Ameba/Severity.html | 22 +- Ameba/SeverityYamlConverter.html | 14 +- Ameba/Source.html | 38 +-- Ameba/Source/Corrector.html | 70 +++--- Ameba/Source/Rewriter.html | 34 +-- Ameba/Spec.html | 12 +- Ameba/Spec/AnnotatedSource.html | 24 +- Ameba/Spec/BeValid.html | 12 +- Ameba/Spec/BeValidExpectation.html | 20 +- Ameba/Spec/ExpectIssue.html | 18 +- Ameba/Spec/Util.html | 12 +- Ameba/Tokenizer.html | 16 +- css/style.css | 221 ++++++++++++++++++ index.html | 8 +- index.json | 2 +- js/doc.js | 2 +- search-index.js | 2 +- 135 files changed, 1931 insertions(+), 924 deletions(-) diff --git a/404.html b/404.html index 44e1a6e9..4a0ea6ac 100644 --- a/404.html +++ b/404.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
diff --git a/Ameba.html b/Ameba.html index 1e873603..dfc2ed39 100644 --- a/Ameba.html +++ b/Ameba.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -849,70 +855,70 @@ config.files = file_paths - + ameba.cr
- + ameba/glob_utils.cr
- + ameba/inline_comments.cr
- + ameba/issue.cr
- + ameba/reportable.cr
- + ameba/runner.cr
- + ameba/severity.cr
- + ameba/source.cr
- + ameba/spec/support.cr
- + ameba/tokenizer.cr @@ -1007,7 +1013,7 @@ Can be configured via config parameter.


diff --git a/Ameba/AST.html b/Ameba/AST.html index c93a87f9..06d9df8c 100644 --- a/Ameba/AST.html +++ b/Ameba/AST.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -827,119 +833,119 @@ - + ameba/ast/branch.cr
- + ameba/ast/branchable.cr
- + ameba/ast/flow_expression.cr
- + ameba/ast/scope.cr
- + ameba/ast/variabling/argument.cr
- + ameba/ast/variabling/assignment.cr
- + ameba/ast/variabling/ivariable.cr
- + ameba/ast/variabling/reference.cr
- + ameba/ast/variabling/type_dec_variable.cr
- + ameba/ast/variabling/variable.cr
- + ameba/ast/visitors/base_visitor.cr
- + ameba/ast/visitors/counting_visitor.cr
- + ameba/ast/visitors/flow_expression_visitor.cr
- + ameba/ast/visitors/node_visitor.cr
- + ameba/ast/visitors/redundant_control_expression_visitor.cr
- + ameba/ast/visitors/scope_visitor.cr
- + ameba/ast/visitors/top_level_nodes_visitor.cr diff --git a/Ameba/AST/Argument.html b/Ameba/AST/Argument.html index fabd13f2..4258acb9 100644 --- a/Ameba/AST/Argument.html +++ b/Ameba/AST/Argument.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -837,7 +843,7 @@ Holds the reference to the variable, thus to scope.

- + ameba/ast/variabling/argument.cr @@ -1003,7 +1009,7 @@ Holds the reference to the variable, thus to scope.


@@ -1038,7 +1044,7 @@ Holds the reference to the variable, thus to scope.


@@ -1054,7 +1060,7 @@ Holds the reference to the variable, thus to scope.


@@ -1070,7 +1076,7 @@ Holds the reference to the variable, thus to scope.


@@ -1091,7 +1097,7 @@ Holds the reference to the variable, thus to scope.


@@ -1107,7 +1113,7 @@ Holds the reference to the variable, thus to scope.


@@ -1123,7 +1129,7 @@ Holds the reference to the variable, thus to scope.


@@ -1144,7 +1150,7 @@ Holds the reference to the variable, thus to scope.


@@ -1165,7 +1171,7 @@ Holds the reference to the variable, thus to scope.


- [View source] + [View source]
@@ -1181,7 +1187,7 @@ Holds the reference to the variable, thus to scope.


- [View source] + [View source]
@@ -1197,7 +1203,7 @@ Holds the reference to the variable, thus to scope.


- [View source] + [View source]
@@ -1218,7 +1224,7 @@ Holds the reference to the variable, thus to scope.


- [View source] + [View source]
diff --git a/Ameba/AST/Assignment.html b/Ameba/AST/Assignment.html index 11d5baf0..3cf53ff6 100644 --- a/Ameba/AST/Assignment.html +++ b/Ameba/AST/Assignment.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -830,7 +836,7 @@ Holds the assign node and the variable.

- + ameba/ast/variabling/assignment.cr @@ -1032,7 +1038,7 @@ Holds the assign node and the variable.


- [View source] + [View source]
@@ -1067,7 +1073,7 @@ Holds the assign node and the variable.


- [View source] + [View source]
@@ -1083,7 +1089,7 @@ Holds the assign node and the variable.


- [View source] + [View source]
@@ -1099,7 +1105,7 @@ Holds the assign node and the variable.


- [View source] + [View source]
@@ -1122,7 +1128,7 @@ For example, this assignment is in a branch:


- [View source] + [View source]
@@ -1138,7 +1144,7 @@ For example, this assignment is in a branch:


- [View source] + [View source]
@@ -1154,7 +1160,7 @@ For example, this assignment is in a branch:


- [View source] + [View source]
@@ -1175,7 +1181,7 @@ For example, this assignment is in a branch:


- [View source] + [View source]
@@ -1198,7 +1204,7 @@ For example, this is an op assign:


- [View source] + [View source]
@@ -1214,7 +1220,7 @@ For example, this is an op assign:


- [View source] + [View source]
@@ -1230,7 +1236,7 @@ For example, this is an op assign:


- [View source] + [View source]
@@ -1246,7 +1252,7 @@ For example, this is an op assign:


- [View source] + [View source]
@@ -1267,7 +1273,7 @@ For example, this is an op assign:


- [View source] + [View source]
@@ -1288,7 +1294,7 @@ For example, this is an op assign:


- [View source] + [View source]
@@ -1304,7 +1310,7 @@ For example, this is an op assign:


- [View source] + [View source]
@@ -1320,7 +1326,7 @@ For example, this is an op assign:


- [View source] + [View source]
@@ -1351,7 +1357,7 @@ i.e.


- [View source] + [View source]
@@ -1372,7 +1378,7 @@ i.e.


- [View source] + [View source]
diff --git a/Ameba/AST/BaseVisitor.html b/Ameba/AST/BaseVisitor.html index cd5d4d6e..33a7a17f 100644 --- a/Ameba/AST/BaseVisitor.html +++ b/Ameba/AST/BaseVisitor.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -847,7 +853,7 @@ - + ameba/ast/visitors/base_visitor.cr @@ -965,7 +971,7 @@
- [View source] + [View source]
@@ -1001,7 +1007,7 @@ Returns true, meaning all child nodes will be traversed.


- [View source] + [View source]
diff --git a/Ameba/AST/Branch.html b/Ameba/AST/Branch.html index 3bcc2cae..b5cff75a 100644 --- a/Ameba/AST/Branch.html +++ b/Ameba/AST/Branch.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -837,7 +843,7 @@ For example, the branchable if statement contains 3 branches:

- + ameba/ast/branch.cr @@ -1029,7 +1035,7 @@ For example, the branchable if statement contains 3 branches:


@@ -1063,7 +1069,7 @@ For example, the branchable if statement contains 3 branches:


- [View source] + [View source]
@@ -1085,7 +1091,7 @@ For example, the branchable if statement contains 3 branches:


- [View source] + [View source]
@@ -1136,7 +1142,7 @@ For example, the branchable if statement contains 3 branches:


- [View source] + [View source]
@@ -1152,7 +1158,7 @@ For example, the branchable if statement contains 3 branches:


- [View source] + [View source]
@@ -1203,7 +1209,7 @@ For example, this branch is in a loop:


- [View source] + [View source]
@@ -1219,7 +1225,7 @@ For example, this branch is in a loop:


- [View source] + [View source]
@@ -1235,7 +1241,7 @@ For example, this branch is in a loop:


- [View source] + [View source]
@@ -1256,7 +1262,7 @@ For example, this branch is in a loop:


- [View source] + [View source]
@@ -1277,7 +1283,7 @@ For example, this branch is in a loop:


- [View source] + [View source]
@@ -1293,7 +1299,7 @@ For example, this branch is in a loop:


- [View source] + [View source]
@@ -1309,7 +1315,7 @@ For example, this branch is in a loop:


- [View source] + [View source]
diff --git a/Ameba/AST/Branchable.html b/Ameba/AST/Branchable.html index 1256b20c..3d6b498c 100644 --- a/Ameba/AST/Branchable.html +++ b/Ameba/AST/Branchable.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -850,7 +856,7 @@ are branchables.

- + ameba/ast/branchable.cr @@ -1103,7 +1109,7 @@ are branchables.


- [View source] + [View source]
@@ -1138,7 +1144,7 @@ are branchables.


- [View source] + [View source]
@@ -1154,7 +1160,7 @@ are branchables.


- [View source] + [View source]
@@ -1170,7 +1176,7 @@ are branchables.


- [View source] + [View source]
@@ -1186,7 +1192,7 @@ are branchables.


- [View source] + [View source]
@@ -1202,7 +1208,7 @@ are branchables.


- [View source] + [View source]
@@ -1224,7 +1230,7 @@ are branchables.


- [View source] + [View source]
@@ -1245,7 +1251,7 @@ are branchables.


- [View source] + [View source]
@@ -1266,7 +1272,7 @@ are branchables.


- [View source] + [View source]
@@ -1282,7 +1288,7 @@ are branchables.


- [View source] + [View source]
@@ -1298,7 +1304,7 @@ are branchables.


- [View source] + [View source]
diff --git a/Ameba/AST/CountingVisitor.html b/Ameba/AST/CountingVisitor.html index 4054dff6..14320eca 100644 --- a/Ameba/AST/CountingVisitor.html +++ b/Ameba/AST/CountingVisitor.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -829,7 +835,7 @@ - + ameba/ast/visitors/counting_visitor.cr @@ -975,7 +981,7 @@
- [View source] + [View source]
@@ -1010,7 +1016,7 @@
- [View source] + [View source]
@@ -1026,7 +1032,7 @@
- [View source] + [View source]
@@ -1042,7 +1048,7 @@
- [View source] + [View source]
diff --git a/Ameba/AST/FlowExpression.html b/Ameba/AST/FlowExpression.html index 526be9da..d9a01653 100644 --- a/Ameba/AST/FlowExpression.html +++ b/Ameba/AST/FlowExpression.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -852,7 +858,7 @@ a parent node, which allows easily search through the related statement - + ameba/ast/flow_expression.cr @@ -1098,7 +1104,7 @@ a parent node, which allows easily search through the related statement
- [View source] + [View source]
@@ -1128,7 +1134,7 @@ a parent node, which allows easily search through the related statement
- [View source] + [View source]
@@ -1144,7 +1150,7 @@ a parent node, which allows easily search through the related statement
- [View source] + [View source]
@@ -1165,7 +1171,7 @@ a parent node, which allows easily search through the related statement
- [View source] + [View source]
@@ -1181,7 +1187,7 @@ a parent node, which allows easily search through the related statement
- [View source] + [View source]
@@ -1197,7 +1203,7 @@ a parent node, which allows easily search through the related statement
- [View source] + [View source]
@@ -1218,7 +1224,7 @@ a parent node, which allows easily search through the related statement
- [View source] + [View source]
@@ -1234,7 +1240,7 @@ a parent node, which allows easily search through the related statement
- [View source] + [View source]
@@ -1250,7 +1256,7 @@ a parent node, which allows easily search through the related statement
- [View source] + [View source]
@@ -1278,7 +1284,7 @@ For example:


- [View source] + [View source]
diff --git a/Ameba/AST/FlowExpressionVisitor.html b/Ameba/AST/FlowExpressionVisitor.html index 9aaa9afa..ce5e1670 100644 --- a/Ameba/AST/FlowExpressionVisitor.html +++ b/Ameba/AST/FlowExpressionVisitor.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -843,7 +849,7 @@ - + ameba/ast/visitors/flow_expression_visitor.cr diff --git a/Ameba/AST/InstanceVariable.html b/Ameba/AST/InstanceVariable.html index 570e4403..55b32069 100644 --- a/Ameba/AST/InstanceVariable.html +++ b/Ameba/AST/InstanceVariable.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -818,7 +824,7 @@ - + ameba/ast/variabling/ivariable.cr @@ -956,7 +962,7 @@
@@ -986,7 +992,7 @@
@@ -1002,7 +1008,7 @@
@@ -1018,7 +1024,7 @@
- [View source] + [View source]
@@ -1034,7 +1040,7 @@
- [View source] + [View source]
@@ -1050,7 +1056,7 @@
- [View source] + [View source]
@@ -1066,7 +1072,7 @@
- [View source] + [View source]
@@ -1082,7 +1088,7 @@
- [View source] + [View source]
@@ -1098,7 +1104,7 @@
- [View source] + [View source]
@@ -1114,7 +1120,7 @@
- [View source] + [View source]
diff --git a/Ameba/AST/NodeVisitor.html b/Ameba/AST/NodeVisitor.html index 1377bd78..542e4f83 100644 --- a/Ameba/AST/NodeVisitor.html +++ b/Ameba/AST/NodeVisitor.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -831,7 +837,7 @@ to be inspected by rules.

- + ameba/ast/visitors/node_visitor.cr @@ -1185,7 +1191,7 @@ to be inspected by rules.


- [View source] + [View source]
@@ -1201,7 +1207,7 @@ to be inspected by rules.


- [View source] + [View source]
@@ -1229,7 +1235,7 @@ to be inspected by rules.


- [View source] + [View source]
@@ -1257,7 +1263,7 @@ to be inspected by rules.


- [View source] + [View source]
@@ -1280,7 +1286,7 @@ to be inspected by rules.


- [View source] + [View source]
@@ -1303,7 +1309,7 @@ to be inspected by rules.


- [View source] + [View source]
@@ -1326,7 +1332,7 @@ to be inspected by rules.


- [View source] + [View source]
@@ -1349,7 +1355,7 @@ to be inspected by rules.


- [View source] + [View source]
@@ -1372,7 +1378,7 @@ to be inspected by rules.


- [View source] + [View source]
@@ -1395,7 +1401,7 @@ to be inspected by rules.


- [View source] + [View source]
@@ -1418,7 +1424,7 @@ to be inspected by rules.


- [View source] + [View source]
@@ -1441,7 +1447,7 @@ to be inspected by rules.


- [View source] + [View source]
@@ -1464,7 +1470,7 @@ to be inspected by rules.


- [View source] + [View source]
@@ -1487,7 +1493,7 @@ to be inspected by rules.


- [View source] + [View source]
@@ -1510,7 +1516,7 @@ to be inspected by rules.


- [View source] + [View source]
@@ -1533,7 +1539,7 @@ to be inspected by rules.


- [View source] + [View source]
@@ -1556,7 +1562,7 @@ to be inspected by rules.


- [View source] + [View source]
@@ -1579,7 +1585,7 @@ to be inspected by rules.


- [View source] + [View source]
@@ -1602,7 +1608,7 @@ to be inspected by rules.


- [View source] + [View source]
@@ -1625,7 +1631,7 @@ to be inspected by rules.


- [View source] + [View source]
@@ -1648,7 +1654,7 @@ to be inspected by rules.


- [View source] + [View source]
@@ -1671,7 +1677,7 @@ to be inspected by rules.


- [View source] + [View source]
@@ -1694,7 +1700,7 @@ to be inspected by rules.


- [View source] + [View source]
@@ -1717,7 +1723,7 @@ to be inspected by rules.


- [View source] + [View source]
@@ -1740,7 +1746,7 @@ to be inspected by rules.


- [View source] + [View source]
@@ -1763,7 +1769,7 @@ to be inspected by rules.


- [View source] + [View source]
@@ -1786,7 +1792,7 @@ to be inspected by rules.


- [View source] + [View source]
@@ -1809,7 +1815,7 @@ to be inspected by rules.


- [View source] + [View source]
@@ -1825,7 +1831,7 @@ to be inspected by rules.


- [View source] + [View source]
diff --git a/Ameba/AST/NodeVisitor/Category.html b/Ameba/AST/NodeVisitor/Category.html index 35c37b95..c3b4d56d 100644 --- a/Ameba/AST/NodeVisitor/Category.html +++ b/Ameba/AST/NodeVisitor/Category.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -816,7 +822,7 @@ - + ameba/ast/visitors/node_visitor.cr @@ -945,7 +951,7 @@
- [View source] + [View source]
@@ -961,7 +967,7 @@
- [View source] + [View source]
diff --git a/Ameba/AST/RedundantControlExpressionVisitor.html b/Ameba/AST/RedundantControlExpressionVisitor.html index 9e450400..68fea44e 100644 --- a/Ameba/AST/RedundantControlExpressionVisitor.html +++ b/Ameba/AST/RedundantControlExpressionVisitor.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -831,7 +837,7 @@ is reached.

- + ameba/ast/visitors/redundant_control_expression_visitor.cr @@ -945,7 +951,7 @@ is reached.


@@ -980,7 +986,7 @@ is reached.


- [View source] + [View source]
@@ -1001,7 +1007,7 @@ is reached.


- [View source] + [View source]
@@ -1022,7 +1028,7 @@ is reached.


- [View source] + [View source]
diff --git a/Ameba/AST/Reference.html b/Ameba/AST/Reference.html index 26fae92f..c2d03ebd 100644 --- a/Ameba/AST/Reference.html +++ b/Ameba/AST/Reference.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -831,7 +837,7 @@ the variable from its reference.

- + ameba/ast/variabling/reference.cr @@ -1044,7 +1050,7 @@ the variable from its reference.


- [View source] + [View source]
@@ -1060,7 +1066,7 @@ the variable from its reference.


- [View source] + [View source]
diff --git a/Ameba/AST/Scope.html b/Ameba/AST/Scope.html index ee97ddf0..a89de684 100644 --- a/Ameba/AST/Scope.html +++ b/Ameba/AST/Scope.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -830,7 +836,7 @@ This is where the local variables belong to.

- + ameba/ast/scope.cr @@ -1178,7 +1184,7 @@ This is where the local variables belong to.


@@ -1238,7 +1244,7 @@ scope.add_argument(arg_node)
- [View source] + [View source]
@@ -1261,7 +1267,7 @@ scope.add_ivariable(ivar_node)
- [View source] + [View source]
@@ -1284,7 +1290,7 @@ scope.add_type_dec_variable(node)
- [View source] + [View source]
@@ -1307,7 +1313,7 @@ scope.add_variable(var_node)
- [View source] + [View source]
@@ -1328,7 +1334,7 @@ scope.add_variable(var_node)
- [View source] + [View source]
@@ -1349,7 +1355,7 @@ scope.add_variable(var_node)
- [View source] + [View source]
@@ -1372,7 +1378,7 @@ scope.assign_variable(var_name, assign_node)
- [View source] + [View source]
@@ -1393,7 +1399,7 @@ scope.assign_variable(var_name, assign_node)
- [View source] + [View source]
@@ -1414,7 +1420,7 @@ scope.assign_variable(var_name, assign_node)
- [View source] + [View source]
@@ -1436,7 +1442,7 @@ scope.assign_variable(var_name, assign_node)
- [View source] + [View source]
@@ -1457,7 +1463,7 @@ scope.assign_variable(var_name, assign_node)
- [View source] + [View source]
@@ -1473,7 +1479,7 @@ scope.assign_variable(var_name, assign_node)
- [View source] + [View source]
@@ -1489,7 +1495,7 @@ scope.assign_variable(var_name, assign_node)
- [View source] + [View source]
@@ -1511,7 +1517,7 @@ the same Crystal node as @node.


- [View source] + [View source]
@@ -1534,7 +1540,7 @@ scope.find_variable("foo")
- [View source] + [View source]
@@ -1578,7 +1584,7 @@ scope.find_variable("foo")
- [View source] + [View source]
@@ -1599,7 +1605,7 @@ scope.find_variable("foo")
- [View source] + [View source]
@@ -1620,7 +1626,7 @@ scope.find_variable("foo")
- [View source] + [View source]
@@ -1636,7 +1642,7 @@ scope.find_variable("foo")
- [View source] + [View source]
@@ -1652,7 +1658,7 @@ scope.find_variable("foo")
- [View source] + [View source]
@@ -1673,7 +1679,7 @@ scope.find_variable("foo")
- [View source] + [View source]
@@ -1694,7 +1700,7 @@ scope.find_variable("foo")
- [View source] + [View source]
@@ -1715,7 +1721,7 @@ scope.find_variable("foo")
- [View source] + [View source]
@@ -1737,7 +1743,7 @@ scope.find_variable("foo")
- [View source] + [View source]
@@ -1761,7 +1767,7 @@ scope.find_variable("foo")
- [View source] + [View source]
@@ -1777,7 +1783,7 @@ scope.find_variable("foo")
- [View source] + [View source]
@@ -1793,7 +1799,7 @@ scope.find_variable("foo")
- [View source] + [View source]
@@ -1814,7 +1820,7 @@ scope.find_variable("foo")
- [View source] + [View source]
@@ -1835,7 +1841,7 @@ scope.find_variable("foo")
- [View source] + [View source]
@@ -1857,7 +1863,7 @@ type definition, for example a class.


- [View source] + [View source]
@@ -1878,7 +1884,7 @@ type definition, for example a class.


- [View source] + [View source]
@@ -1899,7 +1905,7 @@ type definition, for example a class.


- [View source] + [View source]
@@ -1920,7 +1926,7 @@ type definition, for example a class.


- [View source] + [View source]
@@ -1941,7 +1947,7 @@ type definition, for example a class.


- [View source] + [View source]
@@ -1963,7 +1969,7 @@ type definition, for example a class.


- [View source] + [View source]
diff --git a/Ameba/AST/ScopeVisitor.html b/Ameba/AST/ScopeVisitor.html index f8bd9009..ca478e9d 100644 --- a/Ameba/AST/ScopeVisitor.html +++ b/Ameba/AST/ScopeVisitor.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -829,7 +835,7 @@ - + ameba/ast/visitors/scope_visitor.cr @@ -976,7 +982,7 @@
- [View source] + [View source]
diff --git a/Ameba/AST/TopLevelNodesVisitor.html b/Ameba/AST/TopLevelNodesVisitor.html index 127c685b..b819e8fa 100644 --- a/Ameba/AST/TopLevelNodesVisitor.html +++ b/Ameba/AST/TopLevelNodesVisitor.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -830,7 +836,7 @@ can characterize the source (i.e. require statements, modules etc.)

- + ameba/ast/visitors/top_level_nodes_visitor.cr @@ -959,7 +965,7 @@ can characterize the source (i.e. require statements, modules etc.)


@@ -989,7 +995,7 @@ can characterize the source (i.e. require statements, modules etc.)


@@ -1011,7 +1017,7 @@ then always traverse the children.


- [View source] + [View source]
@@ -1033,7 +1039,7 @@ Returns false, meaning all child nodes will not be traversed.


- [View source] + [View source]
diff --git a/Ameba/AST/TypeDecVariable.html b/Ameba/AST/TypeDecVariable.html index 8cb24ba5..e11f2115 100644 --- a/Ameba/AST/TypeDecVariable.html +++ b/Ameba/AST/TypeDecVariable.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -818,7 +824,7 @@ - + ameba/ast/variabling/type_dec_variable.cr @@ -951,7 +957,7 @@
@@ -981,7 +987,7 @@
- [View source] + [View source]
@@ -997,7 +1003,7 @@
- [View source] + [View source]
@@ -1013,7 +1019,7 @@
- [View source] + [View source]
@@ -1029,7 +1035,7 @@
- [View source] + [View source]
@@ -1045,7 +1051,7 @@
- [View source] + [View source]
@@ -1061,7 +1067,7 @@
- [View source] + [View source]
@@ -1077,7 +1083,7 @@
- [View source] + [View source]
@@ -1093,7 +1099,7 @@
- [View source] + [View source]
diff --git a/Ameba/AST/Util.html b/Ameba/AST/Util.html index c12d2d27..8024b727 100644 --- a/Ameba/AST/Util.html +++ b/Ameba/AST/Util.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -897,7 +903,7 @@ - + ameba/ast/util.cr @@ -1074,7 +1080,7 @@
- [View source] + [View source]
@@ -1096,7 +1102,7 @@ Wraps implicit tuple literal with curly brackets (e.g. multi-return).


- [View source] + [View source]
@@ -1117,7 +1123,7 @@ Wraps implicit tuple literal with curly brackets (e.g. multi-return).


- [View source] + [View source]
@@ -1138,7 +1144,7 @@ Wraps implicit tuple literal with curly brackets (e.g. multi-return).


- [View source] + [View source]
@@ -1161,7 +1167,7 @@ or special call node that interrupts execution (i.e. raise, exit, abort).


- [View source] + [View source]
@@ -1197,7 +1203,7 @@ a flow command return:


- [View source] + [View source]
@@ -1218,7 +1224,7 @@ a flow command return:


- [View source] + [View source]
@@ -1239,7 +1245,7 @@ a flow command return:


- [View source] + [View source]
@@ -1262,7 +1268,7 @@ off-by-one error.


- [View source] + [View source]
@@ -1283,7 +1289,7 @@ off-by-one error.


- [View source] + [View source]
@@ -1304,7 +1310,7 @@ off-by-one error.


- [View source] + [View source]
@@ -1327,7 +1333,7 @@ to determine and cut a piece of source of the node.


- [View source] + [View source]
@@ -1349,7 +1355,7 @@ matching given name, false otherwise.


- [View source] + [View source]
@@ -1370,7 +1376,7 @@ matching given name, false otherwise.


- [View source] + [View source]
@@ -1391,7 +1397,7 @@ matching given name, false otherwise.


- [View source] + [View source]
@@ -1412,7 +1418,7 @@ matching given name, false otherwise.


- [View source] + [View source]
diff --git a/Ameba/AST/Variable.html b/Ameba/AST/Variable.html index 845dfe7b..062d0e06 100644 --- a/Ameba/AST/Variable.html +++ b/Ameba/AST/Variable.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -844,7 +850,7 @@ Holds the var node and variable assignments.

- + ameba/ast/variabling/variable.cr @@ -1097,7 +1103,7 @@ Holds the var node and variable assignments.


- [View source] + [View source]
@@ -1137,7 +1143,7 @@ variable.assignment.size # => 2
- [View source] + [View source]
@@ -1158,7 +1164,7 @@ variable.assignment.size # => 2
- [View source] + [View source]
@@ -1179,7 +1185,7 @@ variable.assignment.size # => 2
- [View source] + [View source]
@@ -1207,7 +1213,7 @@ by block:


- [View source] + [View source]
@@ -1228,7 +1234,7 @@ by block:


- [View source] + [View source]
@@ -1244,7 +1250,7 @@ by block:


- [View source] + [View source]
@@ -1260,7 +1266,7 @@ by block:


- [View source] + [View source]
@@ -1282,7 +1288,7 @@ the same Crystal node as @node.


- [View source] + [View source]
@@ -1303,7 +1309,7 @@ the same Crystal node as @node.


- [View source] + [View source]
@@ -1319,7 +1325,7 @@ the same Crystal node as @node.


- [View source] + [View source]
@@ -1335,7 +1341,7 @@ the same Crystal node as @node.


- [View source] + [View source]
@@ -1351,7 +1357,7 @@ the same Crystal node as @node.


- [View source] + [View source]
@@ -1367,7 +1373,7 @@ the same Crystal node as @node.


- [View source] + [View source]
@@ -1388,7 +1394,7 @@ the same Crystal node as @node.


- [View source] + [View source]
@@ -1411,7 +1417,7 @@ variable.reference(var_node, some_scope)
- [View source] + [View source]
@@ -1435,7 +1441,7 @@ variable.reference_assignments!
- [View source] + [View source]
@@ -1459,7 +1465,7 @@ variable.referenced? # => true
- [View source] + [View source]
@@ -1480,7 +1486,7 @@ variable.referenced? # => true
- [View source] + [View source]
@@ -1501,7 +1507,7 @@ variable.referenced? # => true
- [View source] + [View source]
@@ -1522,7 +1528,7 @@ variable.referenced? # => true
- [View source] + [View source]
@@ -1544,7 +1550,7 @@ variable.referenced? # => true
- [View source] + [View source]
@@ -1560,7 +1566,7 @@ variable.referenced? # => true
- [View source] + [View source]
@@ -1576,7 +1582,7 @@ variable.referenced? # => true
- [View source] + [View source]
@@ -1598,7 +1604,7 @@ variable.referenced? # => true
- [View source] + [View source]
diff --git a/Ameba/Config.html b/Ameba/Config.html index 06ac7e94..38682978 100644 --- a/Ameba/Config.html +++ b/Ameba/Config.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -869,7 +875,7 @@ then it will use the config as specified inside the first of the following files - + ameba/config.cr @@ -1138,7 +1144,7 @@ then it will use the config as specified inside the first of the following files
- [View source] + [View source]
@@ -1160,7 +1166,7 @@ then it will use the config as specified inside the first of the following files
- [View source] + [View source]
@@ -1193,7 +1199,7 @@ then it will use the config as specified inside the first of the following files
- [View source] + [View source]
@@ -1214,7 +1220,7 @@ then it will use the config as specified inside the first of the following files
- [View source] + [View source]
@@ -1238,7 +1244,7 @@ config.excluded = ["spec"
- [View source] + [View source]
@@ -1262,7 +1268,7 @@ config.excluded = ["spec"
- [View source] + [View source]
@@ -1287,7 +1293,7 @@ config.formatter
- [View source] + [View source]
@@ -1310,7 +1316,7 @@ config.formatter = :progress
- [View source] + [View source]
@@ -1335,7 +1341,7 @@ config.formatter
- [View source] + [View source]
@@ -1361,7 +1367,7 @@ config.globs
- [View source] + [View source]
@@ -1387,7 +1393,7 @@ config.globs
- [View source] + [View source]
@@ -1403,7 +1409,7 @@ config.globs
- [View source] + [View source]
@@ -1419,7 +1425,7 @@ config.globs
- [View source] + [View source]
@@ -1435,7 +1441,7 @@ config.globs
- [View source] + [View source]
@@ -1461,7 +1467,7 @@ config.sources # => list of sources pointing to files found b
- [View source] + [View source]
@@ -1484,7 +1490,7 @@ config.update_rule "MyRuleName", enabled:
- [View source] + [View source]
@@ -1509,7 +1515,7 @@ config.update_rules %w(Rule1 Rule2), enabled:
- [View source] + [View source]
diff --git a/Ameba/Ext.html b/Ameba/Ext.html index 03ffe0ff..ef45a49b 100644 --- a/Ameba/Ext.html +++ b/Ameba/Ext.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -816,7 +822,7 @@ - + ameba/ext/location.cr diff --git a/Ameba/Ext/Location.html b/Ameba/Ext/Location.html index 7f4c4cb0..8c1f0bfb 100644 --- a/Ameba/Ext/Location.html +++ b/Ameba/Ext/Location.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -841,7 +847,7 @@ - + ameba/ext/location.cr @@ -928,7 +934,7 @@ by the given amount(s).


@@ -949,7 +955,7 @@ by the given amount(s).


@@ -971,7 +977,7 @@ to the given value(s).


diff --git a/Ameba/Formatter.html b/Ameba/Formatter.html index 2e1cfbf1..4b86fb32 100644 --- a/Ameba/Formatter.html +++ b/Ameba/Formatter.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -827,56 +833,56 @@ - + ameba/formatter/base_formatter.cr
- + ameba/formatter/disabled_formatter.cr
- + ameba/formatter/dot_formatter.cr
- + ameba/formatter/explain_formatter.cr
- + ameba/formatter/flycheck_formatter.cr
- + ameba/formatter/json_formatter.cr
- + ameba/formatter/todo_formatter.cr
- + ameba/formatter/util.cr diff --git a/Ameba/Formatter/BaseFormatter.html b/Ameba/Formatter/BaseFormatter.html index b52ab38c..07c7a4f5 100644 --- a/Ameba/Formatter/BaseFormatter.html +++ b/Ameba/Formatter/BaseFormatter.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -851,7 +857,7 @@ callbacks in Ameba:: - + ameba/formatter/base_formatter.cr @@ -984,7 +990,7 @@ callbacks in Ameba::
@@ -1014,7 +1020,7 @@ callbacks in Ameba::
@@ -1036,7 +1042,7 @@ A list of inspected sources is passed as an argument.


@@ -1057,7 +1063,7 @@ A list of inspected sources is passed as an argument.


@@ -1079,7 +1085,7 @@ A corresponding source is passed as an argument.


@@ -1101,7 +1107,7 @@ A corresponding source is passed as an argument.


@@ -1123,7 +1129,7 @@ A list of sources to inspect is passed as an argument.


diff --git a/Ameba/Formatter/DisabledFormatter.html b/Ameba/Formatter/DisabledFormatter.html index 70872b07..01724a77 100644 --- a/Ameba/Formatter/DisabledFormatter.html +++ b/Ameba/Formatter/DisabledFormatter.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -829,7 +835,7 @@ - + ameba/formatter/disabled_formatter.cr @@ -979,7 +985,7 @@ A list of inspected sources is passed as an argument.


diff --git a/Ameba/Formatter/DotFormatter.html b/Ameba/Formatter/DotFormatter.html index 29516fd3..a872b1be 100644 --- a/Ameba/Formatter/DotFormatter.html +++ b/Ameba/Formatter/DotFormatter.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -858,7 +864,7 @@ It is similar to Crystal's dot formatter for specs.

- + ameba/formatter/dot_formatter.cr @@ -1051,7 +1057,7 @@ It is similar to Crystal's dot formatter for specs.


@@ -1072,7 +1078,7 @@ It is similar to Crystal's dot formatter for specs.


@@ -1093,7 +1099,7 @@ It is similar to Crystal's dot formatter for specs.


diff --git a/Ameba/Formatter/ExplainFormatter.html b/Ameba/Formatter/ExplainFormatter.html index 8623619e..72751119 100644 --- a/Ameba/Formatter/ExplainFormatter.html +++ b/Ameba/Formatter/ExplainFormatter.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -844,7 +850,7 @@ a specific location.

- + ameba/formatter/explain_formatter.cr @@ -1021,7 +1027,7 @@ Second argument is location which indicates the location to explain.

@@ -1056,7 +1062,7 @@ Second argument is location which indicates the location to explain.

@@ -1072,7 +1078,7 @@ Second argument is location which indicates the location to explain.

@@ -1088,7 +1094,7 @@ Second argument is location which indicates the location to explain.

diff --git a/Ameba/Formatter/FlycheckFormatter.html b/Ameba/Formatter/FlycheckFormatter.html index 083b0ec2..94e69e07 100644 --- a/Ameba/Formatter/FlycheckFormatter.html +++ b/Ameba/Formatter/FlycheckFormatter.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -818,7 +824,7 @@ - + ameba/formatter/flycheck_formatter.cr @@ -968,7 +974,7 @@ A corresponding source is passed as an argument.


diff --git a/Ameba/Formatter/JSONFormatter.html b/Ameba/Formatter/JSONFormatter.html index 315365cf..e358c2e6 100644 --- a/Ameba/Formatter/JSONFormatter.html +++ b/Ameba/Formatter/JSONFormatter.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -885,7 +891,7 @@ - + ameba/formatter/json_formatter.cr @@ -1052,7 +1058,7 @@
@@ -1092,7 +1098,7 @@ A list of inspected sources is passed as an argument.


@@ -1118,7 +1124,7 @@ A corresponding source is passed as an argument.


@@ -1144,7 +1150,7 @@ A list of sources to inspect is passed as an argument.


diff --git a/Ameba/Formatter/TODOFormatter.html b/Ameba/Formatter/TODOFormatter.html index 8ef5e61d..dc3fec31 100644 --- a/Ameba/Formatter/TODOFormatter.html +++ b/Ameba/Formatter/TODOFormatter.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -831,7 +837,7 @@ or excludes failed sources from these rules.

- + ameba/formatter/todo_formatter.cr @@ -1047,7 +1053,7 @@ or excludes failed sources from these rules.


@@ -1086,7 +1092,7 @@ or excludes failed sources from these rules.


diff --git a/Ameba/Formatter/Util.html b/Ameba/Formatter/Util.html index 998e5fae..0af4211e 100644 --- a/Ameba/Formatter/Util.html +++ b/Ameba/Formatter/Util.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -832,7 +838,7 @@ - + ameba/formatter/util.cr @@ -917,7 +923,7 @@
@@ -933,7 +939,7 @@
@@ -949,7 +955,7 @@
@@ -965,7 +971,7 @@
@@ -981,7 +987,7 @@
diff --git a/Ameba/GlobUtils.html b/Ameba/GlobUtils.html index 6f15aac1..9140e760 100644 --- a/Ameba/GlobUtils.html +++ b/Ameba/GlobUtils.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -841,7 +847,7 @@ - + ameba/glob_utils.cr @@ -921,7 +927,7 @@
@@ -944,7 +950,7 @@ Globs can have wildcards or be rejected:


diff --git a/Ameba/InlineComments.html b/Ameba/InlineComments.html index b919c879..57fa9962 100644 --- a/Ameba/InlineComments.html +++ b/Ameba/InlineComments.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -841,7 +847,7 @@ - + ameba/inline_comments.cr @@ -946,7 +952,7 @@
@@ -986,7 +992,7 @@
@@ -1015,7 +1021,7 @@ parse_inline_directive(line) # => nil
diff --git a/Ameba/InlineComments/Action.html b/Ameba/InlineComments/Action.html index 7881a765..e8c53980 100644 --- a/Ameba/InlineComments/Action.html +++ b/Ameba/InlineComments/Action.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -827,7 +833,7 @@ - + ameba/inline_comments.cr @@ -961,7 +967,7 @@
@@ -977,7 +983,7 @@
diff --git a/Ameba/Issue.html b/Ameba/Issue.html index 089af2ca..b00f6caf 100644 --- a/Ameba/Issue.html +++ b/Ameba/Issue.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -829,7 +835,7 @@ - + ameba/issue.cr @@ -1009,7 +1015,7 @@
@@ -1044,7 +1050,7 @@
@@ -1060,7 +1066,7 @@
@@ -1076,7 +1082,7 @@
@@ -1092,7 +1098,7 @@
@@ -1108,7 +1114,7 @@
@@ -1124,7 +1130,7 @@
@@ -1140,7 +1146,7 @@
@@ -1161,7 +1167,7 @@
@@ -1182,7 +1188,7 @@
@@ -1203,7 +1209,7 @@
@@ -1224,7 +1230,7 @@
@@ -1245,7 +1251,7 @@
@@ -1261,7 +1267,7 @@
diff --git a/Ameba/Issue/Status.html b/Ameba/Issue/Status.html index d11c788b..5276e85e 100644 --- a/Ameba/Issue/Status.html +++ b/Ameba/Issue/Status.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -816,7 +822,7 @@ - + ameba/issue.cr @@ -950,7 +956,7 @@
@@ -966,7 +972,7 @@
diff --git a/Ameba/Reportable.html b/Ameba/Reportable.html index 3f8bbcc8..509766d2 100644 --- a/Ameba/Reportable.html +++ b/Ameba/Reportable.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -841,7 +847,7 @@ - + ameba/reportable.cr @@ -990,7 +996,7 @@
@@ -1011,7 +1017,7 @@
@@ -1032,7 +1038,7 @@
@@ -1053,7 +1059,7 @@
@@ -1074,7 +1080,7 @@
@@ -1095,7 +1101,7 @@
@@ -1116,7 +1122,7 @@
@@ -1137,7 +1143,7 @@
@@ -1158,7 +1164,7 @@
@@ -1179,7 +1185,7 @@
@@ -1200,7 +1206,7 @@
@@ -1221,7 +1227,7 @@
diff --git a/Ameba/Rule.html b/Ameba/Rule.html index 14717000..e255682c 100644 --- a/Ameba/Rule.html +++ b/Ameba/Rule.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -816,7 +822,7 @@ - + ameba/rule/base.cr @@ -911,7 +917,7 @@ behave differently than usual rules.


diff --git a/Ameba/Rule/Base.html b/Ameba/Rule/Base.html index 4a89f509..1665beca 100644 --- a/Ameba/Rule/Base.html +++ b/Ameba/Rule/Base.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -988,7 +994,7 @@ that are tested by this rule, it should add an issue.

- + ameba/rule/base.cr @@ -1227,7 +1233,7 @@ that are tested by this rule, it should add an issue.


@@ -1251,7 +1257,7 @@ source.valid?
@@ -1275,7 +1281,7 @@ the one of the given source.


@@ -1301,7 +1307,7 @@ the one of the given source.


@@ -1331,7 +1337,7 @@ though usually the macro def_hash can be used to generate this meth
@@ -1358,7 +1364,7 @@ though usually the macro def_hash can be used to generate this meth
@@ -1381,7 +1387,7 @@ usual rules.


@@ -1397,7 +1403,7 @@ usual rules.


@@ -1421,7 +1427,7 @@ that are tested by this rule, it should add an issue.


@@ -1454,7 +1460,7 @@ that are tested by this rule, it should add an issue.


diff --git a/Ameba/Rule/Layout.html b/Ameba/Rule/Layout.html index 7cb28dfa..6c522666 100644 --- a/Ameba/Rule/Layout.html +++ b/Ameba/Rule/Layout.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -816,21 +822,21 @@ - + ameba/rule/layout/line_length.cr
- + ameba/rule/layout/trailing_blank_lines.cr
- + ameba/rule/layout/trailing_whitespace.cr diff --git a/Ameba/Rule/Layout/LineLength.html b/Ameba/Rule/Layout/LineLength.html index 40f02796..ff3f7a96 100644 --- a/Ameba/Rule/Layout/LineLength.html +++ b/Ameba/Rule/Layout/LineLength.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -849,7 +855,7 @@ - + ameba/rule/layout/line_length.cr @@ -1158,7 +1164,7 @@
@@ -1367,7 +1373,7 @@
diff --git a/Ameba/Rule/Layout/TrailingBlankLines.html b/Ameba/Rule/Layout/TrailingBlankLines.html index b69d8770..d2807197 100644 --- a/Ameba/Rule/Layout/TrailingBlankLines.html +++ b/Ameba/Rule/Layout/TrailingBlankLines.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -848,7 +854,7 @@ - + ameba/rule/layout/trailing_blank_lines.cr @@ -1151,7 +1157,7 @@
@@ -1332,7 +1338,7 @@
diff --git a/Ameba/Rule/Layout/TrailingWhitespace.html b/Ameba/Rule/Layout/TrailingWhitespace.html index b587bd96..19af2733 100644 --- a/Ameba/Rule/Layout/TrailingWhitespace.html +++ b/Ameba/Rule/Layout/TrailingWhitespace.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -848,7 +854,7 @@ - + ameba/rule/layout/trailing_whitespace.cr @@ -1146,7 +1152,7 @@
@@ -1327,7 +1333,7 @@
diff --git a/Ameba/Rule/Lint.html b/Ameba/Rule/Lint.html index 5ced782b..991480c9 100644 --- a/Ameba/Rule/Lint.html +++ b/Ameba/Rule/Lint.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -816,252 +822,252 @@ - + ameba/rule/lint/ambiguous_assignment.cr
- + ameba/rule/lint/bad_directive.cr
- + ameba/rule/lint/comparison_to_boolean.cr
- + ameba/rule/lint/debug_calls.cr
- + ameba/rule/lint/debugger_statement.cr
- + ameba/rule/lint/documentation.cr
- + ameba/rule/lint/duplicated_require.cr
- + ameba/rule/lint/empty_ensure.cr
- + ameba/rule/lint/empty_expression.cr
- + ameba/rule/lint/empty_loop.cr
- + ameba/rule/lint/formatting.cr
- + ameba/rule/lint/hash_duplicated_key.cr
- + ameba/rule/lint/literal_assignments_in_expressions.cr
- + ameba/rule/lint/literal_in_condition.cr
- + ameba/rule/lint/literal_in_interpolation.cr
- + ameba/rule/lint/literals_comparison.cr
- + ameba/rule/lint/missing_block_argument.cr
- + ameba/rule/lint/not_nil.cr
- + ameba/rule/lint/not_nil_after_no_bang.cr
- + ameba/rule/lint/percent_array.cr
- + ameba/rule/lint/rand_zero.cr
- + ameba/rule/lint/redundant_string_coercion.cr
- + ameba/rule/lint/redundant_with_index.cr
- + ameba/rule/lint/redundant_with_object.cr
- + ameba/rule/lint/shadowed_argument.cr
- + ameba/rule/lint/shadowed_exception.cr
- + ameba/rule/lint/shadowing_outer_local_var.cr
- + ameba/rule/lint/shared_var_in_fiber.cr
- + ameba/rule/lint/spec_focus.cr
- + ameba/rule/lint/syntax.cr
- + ameba/rule/lint/unneeded_disable_directive.cr
- + ameba/rule/lint/unreachable_code.cr
- + ameba/rule/lint/unused_argument.cr
- + ameba/rule/lint/unused_block_argument.cr
- + ameba/rule/lint/useless_assign.cr
- + ameba/rule/lint/useless_condition_in_when.cr diff --git a/Ameba/Rule/Lint/AmbiguousAssignment.html b/Ameba/Rule/Lint/AmbiguousAssignment.html index 895332c1..b7e6db82 100644 --- a/Ameba/Rule/Lint/AmbiguousAssignment.html +++ b/Ameba/Rule/Lint/AmbiguousAssignment.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -858,7 +864,7 @@ x != y # or x = !y - + ameba/rule/lint/ambiguous_assignment.cr @@ -1263,7 +1269,7 @@ x != y # or x = !y
@@ -1444,7 +1450,7 @@ x != y # or x = !y
diff --git a/Ameba/Rule/Lint/BadDirective.html b/Ameba/Rule/Lint/BadDirective.html index 73ca935a..8e8b4ce0 100644 --- a/Ameba/Rule/Lint/BadDirective.html +++ b/Ameba/Rule/Lint/BadDirective.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -854,7 +860,7 @@ to disable a rule that even doesn't exist:

- + ameba/rule/lint/bad_directive.cr @@ -1168,7 +1174,7 @@ to disable a rule that even doesn't exist:


@@ -1349,7 +1355,7 @@ to disable a rule that even doesn't exist:


diff --git a/Ameba/Rule/Lint/ComparisonToBoolean.html b/Ameba/Rule/Lint/ComparisonToBoolean.html index 06ed17d7..128385fd 100644 --- a/Ameba/Rule/Lint/ComparisonToBoolean.html +++ b/Ameba/Rule/Lint/ComparisonToBoolean.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -857,7 +863,7 @@ or negating the variable.

- + ameba/rule/lint/comparison_to_boolean.cr @@ -1261,7 +1267,7 @@ or negating the variable.


@@ -1442,7 +1448,7 @@ or negating the variable.


diff --git a/Ameba/Rule/Lint/DebugCalls.html b/Ameba/Rule/Lint/DebugCalls.html index da423cc9..d1a7f2c0 100644 --- a/Ameba/Rule/Lint/DebugCalls.html +++ b/Ameba/Rule/Lint/DebugCalls.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -855,7 +861,7 @@ committed into our codebase.

- + ameba/rule/lint/debug_calls.cr @@ -1170,7 +1176,7 @@ committed into our codebase.


@@ -1379,7 +1385,7 @@ committed into our codebase.


diff --git a/Ameba/Rule/Lint/DebuggerStatement.html b/Ameba/Rule/Lint/DebuggerStatement.html index 46199355..b236a8f3 100644 --- a/Ameba/Rule/Lint/DebuggerStatement.html +++ b/Ameba/Rule/Lint/DebuggerStatement.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -850,7 +856,7 @@ committed into our codebase.

- + ameba/rule/lint/debugger_statement.cr @@ -1150,7 +1156,7 @@ committed into our codebase.


@@ -1331,7 +1337,7 @@ committed into our codebase.


diff --git a/Ameba/Rule/Lint/Documentation.html b/Ameba/Rule/Lint/Documentation.html index cdb2efbb..14223973 100644 --- a/Ameba/Rule/Lint/Documentation.html +++ b/Ameba/Rule/Lint/Documentation.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -855,7 +861,7 @@ modules, classes, enums, methods and macros.

- + ameba/rule/lint/documentation.cr @@ -1250,7 +1256,7 @@ modules, classes, enums, methods and macros.


@@ -1599,7 +1605,7 @@ modules, classes, enums, methods and macros.


@@ -1615,7 +1621,7 @@ modules, classes, enums, methods and macros.


@@ -1631,7 +1637,7 @@ modules, classes, enums, methods and macros.


@@ -1647,7 +1653,7 @@ modules, classes, enums, methods and macros.


@@ -1663,7 +1669,7 @@ modules, classes, enums, methods and macros.


@@ -1679,7 +1685,7 @@ modules, classes, enums, methods and macros.


diff --git a/Ameba/Rule/Lint/DuplicatedRequire.html b/Ameba/Rule/Lint/DuplicatedRequire.html index e39dfe63..64c8485c 100644 --- a/Ameba/Rule/Lint/DuplicatedRequire.html +++ b/Ameba/Rule/Lint/DuplicatedRequire.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -851,7 +857,7 @@ - + ameba/rule/lint/duplicated_require.cr @@ -1152,7 +1158,7 @@
@@ -1333,7 +1339,7 @@
diff --git a/Ameba/Rule/Lint/EmptyEnsure.html b/Ameba/Rule/Lint/EmptyEnsure.html index ee85dddd..14a755f5 100644 --- a/Ameba/Rule/Lint/EmptyEnsure.html +++ b/Ameba/Rule/Lint/EmptyEnsure.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -870,7 +876,7 @@ - + ameba/rule/lint/empty_ensure.cr @@ -1190,7 +1196,7 @@
@@ -1371,7 +1377,7 @@
diff --git a/Ameba/Rule/Lint/EmptyExpression.html b/Ameba/Rule/Lint/EmptyExpression.html index fd7ae76d..11eed787 100644 --- a/Ameba/Rule/Lint/EmptyExpression.html +++ b/Ameba/Rule/Lint/EmptyExpression.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -862,7 +868,7 @@ - + ameba/rule/lint/empty_expression.cr @@ -1266,7 +1272,7 @@
@@ -1447,7 +1453,7 @@
diff --git a/Ameba/Rule/Lint/EmptyLoop.html b/Ameba/Rule/Lint/EmptyLoop.html index 58dd4773..c05b68e8 100644 --- a/Ameba/Rule/Lint/EmptyLoop.html +++ b/Ameba/Rule/Lint/EmptyLoop.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -872,7 +878,7 @@ loop do - + ameba/rule/lint/empty_loop.cr @@ -1291,7 +1297,7 @@ loop do
@@ -1472,7 +1478,7 @@ loop do
@@ -1488,7 +1494,7 @@ loop do
diff --git a/Ameba/Rule/Lint/Formatting.html b/Ameba/Rule/Lint/Formatting.html index 84e7464c..810e42aa 100644 --- a/Ameba/Rule/Lint/Formatting.html +++ b/Ameba/Rule/Lint/Formatting.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -860,7 +866,7 @@ Crystal's built-in formatter.

- + ameba/rule/lint/formatting.cr @@ -1185,7 +1191,7 @@ Crystal's built-in formatter.


@@ -1394,7 +1400,7 @@ Crystal's built-in formatter.


diff --git a/Ameba/Rule/Lint/HashDuplicatedKey.html b/Ameba/Rule/Lint/HashDuplicatedKey.html index 39bd0025..e4f1b2ee 100644 --- a/Ameba/Rule/Lint/HashDuplicatedKey.html +++ b/Ameba/Rule/Lint/HashDuplicatedKey.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -852,7 +858,7 @@ - + ameba/rule/lint/hash_duplicated_key.cr @@ -1154,7 +1160,7 @@
@@ -1335,7 +1341,7 @@
diff --git a/Ameba/Rule/Lint/LiteralAssignmentsInExpressions.html b/Ameba/Rule/Lint/LiteralAssignmentsInExpressions.html index fbfd77be..129b8631 100644 --- a/Ameba/Rule/Lint/LiteralAssignmentsInExpressions.html +++ b/Ameba/Rule/Lint/LiteralAssignmentsInExpressions.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -859,7 +865,7 @@ in control expressions.

- + ameba/rule/lint/literal_assignments_in_expressions.cr @@ -1260,7 +1266,7 @@ in control expressions.


@@ -1441,7 +1447,7 @@ in control expressions.


diff --git a/Ameba/Rule/Lint/LiteralInCondition.html b/Ameba/Rule/Lint/LiteralInCondition.html index 3b72c788..9660cf36 100644 --- a/Ameba/Rule/Lint/LiteralInCondition.html +++ b/Ameba/Rule/Lint/LiteralInCondition.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -858,7 +864,7 @@ replaced with either the body of the construct, or deleted entirely.

- + ameba/rule/lint/literal_in_condition.cr @@ -1258,7 +1264,7 @@ replaced with either the body of the construct, or deleted entirely.


@@ -1439,7 +1445,7 @@ replaced with either the body of the construct, or deleted entirely.


diff --git a/Ameba/Rule/Lint/LiteralInInterpolation.html b/Ameba/Rule/Lint/LiteralInInterpolation.html index 196583c9..46466924 100644 --- a/Ameba/Rule/Lint/LiteralInInterpolation.html +++ b/Ameba/Rule/Lint/LiteralInInterpolation.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -854,7 +860,7 @@ that contain a literal value instead of a variable or function.

- + ameba/rule/lint/literal_in_interpolation.cr @@ -1250,7 +1256,7 @@ that contain a literal value instead of a variable or function.


@@ -1431,7 +1437,7 @@ that contain a literal value instead of a variable or function.


diff --git a/Ameba/Rule/Lint/LiteralsComparison.html b/Ameba/Rule/Lint/LiteralsComparison.html index 122b2f72..486fdbe3 100644 --- a/Ameba/Rule/Lint/LiteralsComparison.html +++ b/Ameba/Rule/Lint/LiteralsComparison.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -854,7 +860,7 @@ types like containers, range or regex.

- + ameba/rule/lint/literals_comparison.cr @@ -1260,7 +1266,7 @@ types like containers, range or regex.


@@ -1441,7 +1447,7 @@ types like containers, range or regex.


diff --git a/Ameba/Rule/Lint/MissingBlockArgument.html b/Ameba/Rule/Lint/MissingBlockArgument.html index fc286f6a..5c1797a9 100644 --- a/Ameba/Rule/Lint/MissingBlockArgument.html +++ b/Ameba/Rule/Lint/MissingBlockArgument.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -858,7 +864,7 @@ - + ameba/rule/lint/missing_block_argument.cr @@ -1263,7 +1269,7 @@
@@ -1444,7 +1450,7 @@
@@ -1460,7 +1466,7 @@
diff --git a/Ameba/Rule/Lint/NotNil.html b/Ameba/Rule/Lint/NotNil.html index 76dd52ac..79d83b26 100644 --- a/Ameba/Rule/Lint/NotNil.html +++ b/Ameba/Rule/Lint/NotNil.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -860,7 +866,7 @@ alice = names.find { |name - + ameba/rule/lint/not_nil.cr @@ -1267,7 +1273,7 @@ alice = names.find { |name
@@ -1448,7 +1454,7 @@ alice = names.find { |name
@@ -1464,7 +1470,7 @@ alice = names.find { |name
diff --git a/Ameba/Rule/Lint/NotNilAfterNoBang.html b/Ameba/Rule/Lint/NotNilAfterNoBang.html index c0d78f3e..002611c2 100644 --- a/Ameba/Rule/Lint/NotNilAfterNoBang.html +++ b/Ameba/Rule/Lint/NotNilAfterNoBang.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -855,7 +861,7 @@ followed by a call to not_nil!.

- + ameba/rule/lint/not_nil_after_no_bang.cr @@ -1267,7 +1273,7 @@ followed by a call to not_nil!.


@@ -1448,7 +1454,7 @@ followed by a call to not_nil!.


@@ -1464,7 +1470,7 @@ followed by a call to not_nil!.


diff --git a/Ameba/Rule/Lint/PercentArrays.html b/Ameba/Rule/Lint/PercentArrays.html index 4282edff..1159dbf4 100644 --- a/Ameba/Rule/Lint/PercentArrays.html +++ b/Ameba/Rule/Lint/PercentArrays.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -856,7 +862,7 @@ - + ameba/rule/lint/percent_array.cr @@ -1182,7 +1188,7 @@
@@ -1419,7 +1425,7 @@
diff --git a/Ameba/Rule/Lint/RandZero.html b/Ameba/Rule/Lint/RandZero.html index 11efcdd3..8010f8ff 100644 --- a/Ameba/Rule/Lint/RandZero.html +++ b/Ameba/Rule/Lint/RandZero.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -855,7 +861,7 @@ rand(2) - + ameba/rule/lint/rand_zero.cr @@ -1160,7 +1166,7 @@ rand(2)
@@ -1341,7 +1347,7 @@ rand(2)
diff --git a/Ameba/Rule/Lint/RedundantStringCoercion.html b/Ameba/Rule/Lint/RedundantStringCoercion.html index 9ad3fc8d..636e77b8 100644 --- a/Ameba/Rule/Lint/RedundantStringCoercion.html +++ b/Ameba/Rule/Lint/RedundantStringCoercion.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -855,7 +861,7 @@ which is redundant.

- + ameba/rule/lint/redundant_string_coercion.cr @@ -1252,7 +1258,7 @@ which is redundant.


@@ -1433,7 +1439,7 @@ which is redundant.


diff --git a/Ameba/Rule/Lint/RedundantWithIndex.html b/Ameba/Rule/Lint/RedundantWithIndex.html index 1ae4488e..6d5e2ba9 100644 --- a/Ameba/Rule/Lint/RedundantWithIndex.html +++ b/Ameba/Rule/Lint/RedundantWithIndex.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -860,7 +866,7 @@ collection.each_with_index do |e, - + ameba/rule/lint/redundant_with_index.cr @@ -1151,7 +1157,7 @@ collection.each_with_index do |e,
@@ -1332,7 +1338,7 @@ collection.each_with_index do |e,
diff --git a/Ameba/Rule/Lint/RedundantWithObject.html b/Ameba/Rule/Lint/RedundantWithObject.html index 98d5a0b1..f5da1603 100644 --- a/Ameba/Rule/Lint/RedundantWithObject.html +++ b/Ameba/Rule/Lint/RedundantWithObject.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -860,7 +866,7 @@ collection.each_with_object(0) do - + ameba/rule/lint/redundant_with_object.cr @@ -1170,7 +1176,7 @@ collection.each_with_object(0) do
@@ -1351,7 +1357,7 @@ collection.each_with_object(0) do
diff --git a/Ameba/Rule/Lint/ShadowedArgument.html b/Ameba/Rule/Lint/ShadowedArgument.html index e2942dc0..a721dbf5 100644 --- a/Ameba/Rule/Lint/ShadowedArgument.html +++ b/Ameba/Rule/Lint/ShadowedArgument.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -868,7 +874,7 @@ - + ameba/rule/lint/shadowed_argument.cr @@ -1191,7 +1197,7 @@
@@ -1372,7 +1378,7 @@
@@ -1388,7 +1394,7 @@
diff --git a/Ameba/Rule/Lint/ShadowedException.html b/Ameba/Rule/Lint/ShadowedException.html index 8892e7b8..7c0f5051 100644 --- a/Ameba/Rule/Lint/ShadowedException.html +++ b/Ameba/Rule/Lint/ShadowedException.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -866,7 +872,7 @@ exception is rescued.

- + ameba/rule/lint/shadowed_exception.cr @@ -1182,7 +1188,7 @@ exception is rescued.


@@ -1363,7 +1369,7 @@ exception is rescued.


diff --git a/Ameba/Rule/Lint/ShadowingOuterLocalVar.html b/Ameba/Rule/Lint/ShadowingOuterLocalVar.html index f5eabbb4..39fd5076 100644 --- a/Ameba/Rule/Lint/ShadowingOuterLocalVar.html +++ b/Ameba/Rule/Lint/ShadowingOuterLocalVar.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -863,7 +869,7 @@ for block or proc arguments.

- + ameba/rule/lint/shadowing_outer_local_var.cr @@ -1181,7 +1187,7 @@ for block or proc arguments.


@@ -1362,7 +1368,7 @@ for block or proc arguments.


@@ -1378,7 +1384,7 @@ for block or proc arguments.


diff --git a/Ameba/Rule/Lint/SharedVarInFiber.html b/Ameba/Rule/Lint/SharedVarInFiber.html index a0fb900d..6d9e01ac 100644 --- a/Ameba/Rule/Lint/SharedVarInFiber.html +++ b/Ameba/Rule/Lint/SharedVarInFiber.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -878,7 +884,7 @@ the second one.

- + ameba/rule/lint/shared_var_in_fiber.cr @@ -1211,7 +1217,7 @@ the second one.


@@ -1392,7 +1398,7 @@ the second one.


@@ -1408,7 +1414,7 @@ the second one.


diff --git a/Ameba/Rule/Lint/SpecFocus.html b/Ameba/Rule/Lint/SpecFocus.html index 6fc5f7af..068ee146 100644 --- a/Ameba/Rule/Lint/SpecFocus.html +++ b/Ameba/Rule/Lint/SpecFocus.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -876,7 +882,7 @@ it "works" do - + ameba/rule/lint/spec_focus.cr @@ -1212,7 +1218,7 @@ it "works" do
@@ -1393,7 +1399,7 @@ it "works" do
@@ -1409,7 +1415,7 @@ it "works" do
diff --git a/Ameba/Rule/Lint/Syntax.html b/Ameba/Rule/Lint/Syntax.html index 2e6204eb..af5d4d7b 100644 --- a/Ameba/Rule/Lint/Syntax.html +++ b/Ameba/Rule/Lint/Syntax.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -855,7 +861,7 @@ - + ameba/rule/lint/syntax.cr @@ -1141,7 +1147,7 @@
@@ -1322,7 +1328,7 @@
diff --git a/Ameba/Rule/Lint/UnneededDisableDirective.html b/Ameba/Rule/Lint/UnneededDisableDirective.html index 637106d4..aa0c1f73 100644 --- a/Ameba/Rule/Lint/UnneededDisableDirective.html +++ b/Ameba/Rule/Lint/UnneededDisableDirective.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -858,7 +864,7 @@ have any effect, the snippet should be written as the following:

- + ameba/rule/lint/unneeded_disable_directive.cr @@ -1166,7 +1172,7 @@ have any effect, the snippet should be written as the following:


@@ -1347,7 +1353,7 @@ have any effect, the snippet should be written as the following:


diff --git a/Ameba/Rule/Lint/UnreachableCode.html b/Ameba/Rule/Lint/UnreachableCode.html index 5d87e13b..7158a7dc 100644 --- a/Ameba/Rule/Lint/UnreachableCode.html +++ b/Ameba/Rule/Lint/UnreachableCode.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -870,7 +876,7 @@ loop do - + ameba/rule/lint/unreachable_code.cr @@ -1287,7 +1293,7 @@ loop do
@@ -1468,7 +1474,7 @@ loop do
@@ -1484,7 +1490,7 @@ loop do
diff --git a/Ameba/Rule/Lint/UnusedArgument.html b/Ameba/Rule/Lint/UnusedArgument.html index e00d68d6..cc1100d3 100644 --- a/Ameba/Rule/Lint/UnusedArgument.html +++ b/Ameba/Rule/Lint/UnusedArgument.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -859,7 +865,7 @@ For example, this is considered invalid:

- + ameba/rule/lint/unused_argument.cr @@ -1213,7 +1219,7 @@ For example, this is considered invalid:


@@ -1478,7 +1484,7 @@ For example, this is considered invalid:


@@ -1494,7 +1500,7 @@ For example, this is considered invalid:


@@ -1510,7 +1516,7 @@ For example, this is considered invalid:


@@ -1526,7 +1532,7 @@ For example, this is considered invalid:


diff --git a/Ameba/Rule/Lint/UnusedBlockArgument.html b/Ameba/Rule/Lint/UnusedBlockArgument.html index c92c3f9e..30161667 100644 --- a/Ameba/Rule/Lint/UnusedBlockArgument.html +++ b/Ameba/Rule/Lint/UnusedBlockArgument.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -866,7 +872,7 @@ For example, this is considered invalid:

- + ameba/rule/lint/unused_block_argument.cr @@ -1284,7 +1290,7 @@ For example, this is considered invalid:


@@ -1465,7 +1471,7 @@ For example, this is considered invalid:


@@ -1481,7 +1487,7 @@ For example, this is considered invalid:


diff --git a/Ameba/Rule/Lint/UselessAssign.html b/Ameba/Rule/Lint/UselessAssign.html index a8cdcad1..a6efb3f3 100644 --- a/Ameba/Rule/Lint/UselessAssign.html +++ b/Ameba/Rule/Lint/UselessAssign.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -858,7 +864,7 @@ - + ameba/rule/lint/useless_assign.cr @@ -1171,7 +1177,7 @@
@@ -1352,7 +1358,7 @@
@@ -1368,7 +1374,7 @@
diff --git a/Ameba/Rule/Lint/UselessConditionInWhen.html b/Ameba/Rule/Lint/UselessConditionInWhen.html index d8c96aa7..b9123dc9 100644 --- a/Ameba/Rule/Lint/UselessConditionInWhen.html +++ b/Ameba/Rule/Lint/UselessConditionInWhen.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -863,7 +869,7 @@ where it is guaranteed to always return the same result.

- + ameba/rule/lint/useless_condition_in_when.cr @@ -1176,7 +1182,7 @@ where it is guaranteed to always return the same result.


@@ -1357,7 +1363,7 @@ where it is guaranteed to always return the same result.


diff --git a/Ameba/Rule/Metrics.html b/Ameba/Rule/Metrics.html index dadd4107..04677dbd 100644 --- a/Ameba/Rule/Metrics.html +++ b/Ameba/Rule/Metrics.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -816,7 +822,7 @@ - + ameba/rule/metrics/cyclomatic_complexity.cr diff --git a/Ameba/Rule/Metrics/CyclomaticComplexity.html b/Ameba/Rule/Metrics/CyclomaticComplexity.html index 65799d55..6265596c 100644 --- a/Ameba/Rule/Metrics/CyclomaticComplexity.html +++ b/Ameba/Rule/Metrics/CyclomaticComplexity.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -851,7 +857,7 @@ - + ameba/rule/metrics/cyclomatic_complexity.cr @@ -1254,7 +1260,7 @@
@@ -1463,7 +1469,7 @@
diff --git a/Ameba/Rule/Performance.html b/Ameba/Rule/Performance.html index 76340582..65d64be2 100644 --- a/Ameba/Rule/Performance.html +++ b/Ameba/Rule/Performance.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -816,77 +822,77 @@ - + ameba/rule/performance/any_after_filter.cr
- + ameba/rule/performance/any_instead_of_empty.cr
- + ameba/rule/performance/base.cr
- + ameba/rule/performance/chained_call_with_no_bang.cr
- + ameba/rule/performance/compact_after_map.cr
- + ameba/rule/performance/excessive_allocations.cr
- + ameba/rule/performance/first_last_after_filter.cr
- + ameba/rule/performance/flatten_after_map.cr
- + ameba/rule/performance/map_instead_of_block.cr
- + ameba/rule/performance/minmax_after_map.cr
- + ameba/rule/performance/size_after_filter.cr diff --git a/Ameba/Rule/Performance/AnyAfterFilter.html b/Ameba/Rule/Performance/AnyAfterFilter.html index 4191d2f8..3189b157 100644 --- a/Ameba/Rule/Performance/AnyAfterFilter.html +++ b/Ameba/Rule/Performance/AnyAfterFilter.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -857,7 +863,7 @@ - + ameba/rule/performance/any_after_filter.cr @@ -1250,7 +1256,7 @@
@@ -1459,7 +1465,7 @@
diff --git a/Ameba/Rule/Performance/AnyInsteadOfEmpty.html b/Ameba/Rule/Performance/AnyInsteadOfEmpty.html index c3660852..c447dcf8 100644 --- a/Ameba/Rule/Performance/AnyInsteadOfEmpty.html +++ b/Ameba/Rule/Performance/AnyInsteadOfEmpty.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -859,7 +865,7 @@ one value present.

- + ameba/rule/performance/any_instead_of_empty.cr @@ -1336,7 +1342,7 @@ one value present.


@@ -1517,7 +1523,7 @@ one value present.


diff --git a/Ameba/Rule/Performance/Base.html b/Ameba/Rule/Performance/Base.html index 69c37e92..70a43549 100644 --- a/Ameba/Rule/Performance/Base.html +++ b/Ameba/Rule/Performance/Base.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -877,7 +883,7 @@ - + ameba/rule/performance/base.cr @@ -1115,7 +1121,7 @@
@@ -1196,7 +1202,7 @@ source.valid?
diff --git a/Ameba/Rule/Performance/ChainedCallWithNoBang.html b/Ameba/Rule/Performance/ChainedCallWithNoBang.html index fcf51480..daca10a4 100644 --- a/Ameba/Rule/Performance/ChainedCallWithNoBang.html +++ b/Ameba/Rule/Performance/ChainedCallWithNoBang.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -869,7 +875,7 @@ chars = names - + ameba/rule/performance/chained_call_with_no_bang.cr @@ -1390,7 +1396,7 @@ chars = names
@@ -1599,7 +1605,7 @@ chars = names
@@ -1615,7 +1621,7 @@ chars = names
diff --git a/Ameba/Rule/Performance/CompactAfterMap.html b/Ameba/Rule/Performance/CompactAfterMap.html index 585937da..9b51e967 100644 --- a/Ameba/Rule/Performance/CompactAfterMap.html +++ b/Ameba/Rule/Performance/CompactAfterMap.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -852,7 +858,7 @@ - + ameba/rule/performance/compact_after_map.cr @@ -1230,7 +1236,7 @@
@@ -1411,7 +1417,7 @@
@@ -1427,7 +1433,7 @@
diff --git a/Ameba/Rule/Performance/ExcessiveAllocations.html b/Ameba/Rule/Performance/ExcessiveAllocations.html index 1c3e6ece..31c5f962 100644 --- a/Ameba/Rule/Performance/ExcessiveAllocations.html +++ b/Ameba/Rule/Performance/ExcessiveAllocations.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -862,7 +868,7 @@ that can be avoided by using each_<member> instead of & - + ameba/rule/performance/excessive_allocations.cr @@ -1360,7 +1366,7 @@ that can be avoided by using each_<member> instead of &
@@ -1569,7 +1575,7 @@ that can be avoided by using each_<member> instead of &
@@ -1585,7 +1591,7 @@ that can be avoided by using each_<member> instead of &
diff --git a/Ameba/Rule/Performance/FirstLastAfterFilter.html b/Ameba/Rule/Performance/FirstLastAfterFilter.html index e23481a4..2fe21b6c 100644 --- a/Ameba/Rule/Performance/FirstLastAfterFilter.html +++ b/Ameba/Rule/Performance/FirstLastAfterFilter.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -856,7 +862,7 @@ - + ameba/rule/performance/first_last_after_filter.cr @@ -1262,7 +1268,7 @@
@@ -1471,7 +1477,7 @@
@@ -1487,7 +1493,7 @@
diff --git a/Ameba/Rule/Performance/FlattenAfterMap.html b/Ameba/Rule/Performance/FlattenAfterMap.html index c2d0ae2b..49de9786 100644 --- a/Ameba/Rule/Performance/FlattenAfterMap.html +++ b/Ameba/Rule/Performance/FlattenAfterMap.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -852,7 +858,7 @@ - + ameba/rule/performance/flatten_after_map.cr @@ -1230,7 +1236,7 @@
@@ -1411,7 +1417,7 @@
@@ -1427,7 +1433,7 @@
diff --git a/Ameba/Rule/Performance/MapInsteadOfBlock.html b/Ameba/Rule/Performance/MapInsteadOfBlock.html index 15a702b8..dbb6860f 100644 --- a/Ameba/Rule/Performance/MapInsteadOfBlock.html +++ b/Ameba/Rule/Performance/MapInsteadOfBlock.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -853,7 +859,7 @@ that follow map.

- + ameba/rule/performance/map_instead_of_block.cr @@ -1243,7 +1249,7 @@ that follow map.


@@ -1424,7 +1430,7 @@ that follow map.


@@ -1440,7 +1446,7 @@ that follow map.


diff --git a/Ameba/Rule/Performance/MinMaxAfterMap.html b/Ameba/Rule/Performance/MinMaxAfterMap.html index 2e09d8be..902f9035 100644 --- a/Ameba/Rule/Performance/MinMaxAfterMap.html +++ b/Ameba/Rule/Performance/MinMaxAfterMap.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -856,7 +862,7 @@ - + ameba/rule/performance/minmax_after_map.cr @@ -1247,7 +1253,7 @@
@@ -1428,7 +1434,7 @@
@@ -1444,7 +1450,7 @@
diff --git a/Ameba/Rule/Performance/SizeAfterFilter.html b/Ameba/Rule/Performance/SizeAfterFilter.html index 06b78205..e7295a29 100644 --- a/Ameba/Rule/Performance/SizeAfterFilter.html +++ b/Ameba/Rule/Performance/SizeAfterFilter.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -863,7 +869,7 @@ - + ameba/rule/performance/size_after_filter.cr @@ -1273,7 +1279,7 @@
@@ -1482,7 +1488,7 @@
@@ -1498,7 +1504,7 @@
diff --git a/Ameba/Rule/Style.html b/Ameba/Rule/Style.html index 1205bb9d..2aa84a35 100644 --- a/Ameba/Rule/Style.html +++ b/Ameba/Rule/Style.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -816,126 +822,126 @@ - + ameba/rule/style/constant_names.cr
- + ameba/rule/style/guard_clause.cr
- + ameba/rule/style/is_a_filter.cr
- + ameba/rule/style/is_a_nil.cr
- + ameba/rule/style/large_numbers.cr
- + ameba/rule/style/method_names.cr
- + ameba/rule/style/negated_conditions_in_unless.cr
- + ameba/rule/style/parentheses_around_condition.cr
- + ameba/rule/style/predicate_name.cr
- + ameba/rule/style/query_bool_methods.cr
- + ameba/rule/style/redundant_begin.cr
- + ameba/rule/style/redundant_next.cr
- + ameba/rule/style/redundant_return.cr
- + ameba/rule/style/type_names.cr
- + ameba/rule/style/unless_else.cr
- + ameba/rule/style/variable_names.cr
- + ameba/rule/style/verbose_block.cr
- + ameba/rule/style/while_true.cr diff --git a/Ameba/Rule/Style/ConstantNames.html b/Ameba/Rule/Style/ConstantNames.html index d496763b..38b91196 100644 --- a/Ameba/Rule/Style/ConstantNames.html +++ b/Ameba/Rule/Style/ConstantNames.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -854,7 +860,7 @@ - + ameba/rule/style/constant_names.cr @@ -1158,7 +1164,7 @@
@@ -1339,7 +1345,7 @@
diff --git a/Ameba/Rule/Style/GuardClause.html b/Ameba/Rule/Style/GuardClause.html index afceed98..0c378810 100644 --- a/Ameba/Rule/Style/GuardClause.html +++ b/Ameba/Rule/Style/GuardClause.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -891,7 +897,7 @@ ok - + ameba/rule/style/guard_clause.cr @@ -1339,7 +1345,7 @@ ok
@@ -1492,7 +1498,7 @@ ok
@@ -1536,7 +1542,7 @@ ok
@@ -1552,7 +1558,7 @@ ok
@@ -1568,7 +1574,7 @@ ok
diff --git a/Ameba/Rule/Style/IsAFilter.html b/Ameba/Rule/Style/IsAFilter.html index 64f10277..42953931 100644 --- a/Ameba/Rule/Style/IsAFilter.html +++ b/Ameba/Rule/Style/IsAFilter.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -871,7 +877,7 @@ matches.one?(Nil) # => tr - + ameba/rule/style/is_a_filter.cr @@ -1217,7 +1223,7 @@ matches.one?(Nil) # => tr
@@ -1426,7 +1432,7 @@ matches.one?(Nil) # => tr
@@ -1442,7 +1448,7 @@ matches.one?(Nil) # => tr
diff --git a/Ameba/Rule/Style/IsANil.html b/Ameba/Rule/Style/IsANil.html index ae6a5e21..19b2e1b4 100644 --- a/Ameba/Rule/Style/IsANil.html +++ b/Ameba/Rule/Style/IsANil.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -854,7 +860,7 @@ - + ameba/rule/style/is_a_nil.cr @@ -1250,7 +1256,7 @@
@@ -1431,7 +1437,7 @@
diff --git a/Ameba/Rule/Style/LargeNumbers.html b/Ameba/Rule/Style/LargeNumbers.html index 1078dffa..9b42e206 100644 --- a/Ameba/Rule/Style/LargeNumbers.html +++ b/Ameba/Rule/Style/LargeNumbers.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -859,7 +865,7 @@ large numbers more easily.

- + ameba/rule/style/large_numbers.cr @@ -1178,7 +1184,7 @@ large numbers more easily.


@@ -1387,7 +1393,7 @@ large numbers more easily.


diff --git a/Ameba/Rule/Style/MethodNames.html b/Ameba/Rule/Style/MethodNames.html index a23f47bb..c66b168c 100644 --- a/Ameba/Rule/Style/MethodNames.html +++ b/Ameba/Rule/Style/MethodNames.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -872,7 +878,7 @@ - + ameba/rule/style/method_names.cr @@ -1286,7 +1292,7 @@
@@ -1467,7 +1473,7 @@
diff --git a/Ameba/Rule/Style/NegatedConditionsInUnless.html b/Ameba/Rule/Style/NegatedConditionsInUnless.html index 2454e4ae..06f4e3c0 100644 --- a/Ameba/Rule/Style/NegatedConditionsInUnless.html +++ b/Ameba/Rule/Style/NegatedConditionsInUnless.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -858,7 +864,7 @@ that is executed if a negated condition is NOT met.

- + ameba/rule/style/negated_conditions_in_unless.cr @@ -1166,7 +1172,7 @@ that is executed if a negated condition is NOT met.


@@ -1347,7 +1353,7 @@ that is executed if a negated condition is NOT met.


diff --git a/Ameba/Rule/Style/ParenthesesAroundCondition.html b/Ameba/Rule/Style/ParenthesesAroundCondition.html index 9c6929cf..94f72d46 100644 --- a/Ameba/Rule/Style/ParenthesesAroundCondition.html +++ b/Ameba/Rule/Style/ParenthesesAroundCondition.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -859,7 +865,7 @@ around the condition of if, unless, case, - + ameba/rule/style/parentheses_around_condition.cr @@ -1193,7 +1199,7 @@ around the condition of if, unless, case,
@@ -1430,7 +1436,7 @@ around the condition of if, unless, case,
diff --git a/Ameba/Rule/Style/PredicateName.html b/Ameba/Rule/Style/PredicateName.html index 0891bdf0..495d74d4 100644 --- a/Ameba/Rule/Style/PredicateName.html +++ b/Ameba/Rule/Style/PredicateName.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -856,7 +862,7 @@ the ones that are not valid Crystal code (e.g. is_404?).

- + ameba/rule/style/predicate_name.cr @@ -1162,7 +1168,7 @@ the ones that are not valid Crystal code (e.g. is_404?).


@@ -1343,7 +1349,7 @@ the ones that are not valid Crystal code (e.g. is_404?).


diff --git a/Ameba/Rule/Style/QueryBoolMethods.html b/Ameba/Rule/Style/QueryBoolMethods.html index ff597d19..398346ca 100644 --- a/Ameba/Rule/Style/QueryBoolMethods.html +++ b/Ameba/Rule/Style/QueryBoolMethods.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -861,7 +867,7 @@ using Object#(class_)property or Object#(class_)getter - + ameba/rule/style/query_bool_methods.cr @@ -1269,7 +1275,7 @@ using Object#(class_)property or Object#(class_)getter
@@ -1450,7 +1456,7 @@ using Object#(class_)property or Object#(class_)getter
diff --git a/Ameba/Rule/Style/RedundantBegin.html b/Ameba/Rule/Style/RedundantBegin.html index 1e2dfc5e..574072c0 100644 --- a/Ameba/Rule/Style/RedundantBegin.html +++ b/Ameba/Rule/Style/RedundantBegin.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -883,7 +889,7 @@ - + ameba/rule/style/redundant_begin.cr @@ -1308,7 +1314,7 @@
@@ -1489,7 +1495,7 @@
diff --git a/Ameba/Rule/Style/RedundantNext.html b/Ameba/Rule/Style/RedundantNext.html index d97e7434..e214183b 100644 --- a/Ameba/Rule/Style/RedundantNext.html +++ b/Ameba/Rule/Style/RedundantNext.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -918,7 +924,7 @@ without arguments. Sometimes such statements are used to yild the nil - + ameba/rule/style/redundant_next.cr @@ -1403,7 +1409,7 @@ without arguments. Sometimes such statements are used to yild the nil
@@ -1640,7 +1646,7 @@ without arguments. Sometimes such statements are used to yild the nil
@@ -1656,7 +1662,7 @@ without arguments. Sometimes such statements are used to yild the nil
diff --git a/Ameba/Rule/Style/RedundantReturn.html b/Ameba/Rule/Style/RedundantReturn.html index 9fc07a81..1dc9ae9c 100644 --- a/Ameba/Rule/Style/RedundantReturn.html +++ b/Ameba/Rule/Style/RedundantReturn.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -915,7 +921,7 @@ without arguments. Sometimes such returns are used to return the nil - + ameba/rule/style/redundant_return.cr @@ -1397,7 +1403,7 @@ without arguments. Sometimes such returns are used to return the nil
@@ -1634,7 +1640,7 @@ without arguments. Sometimes such returns are used to return the nil
@@ -1650,7 +1656,7 @@ without arguments. Sometimes such returns are used to return the nil
diff --git a/Ameba/Rule/Style/TypeNames.html b/Ameba/Rule/Style/TypeNames.html index 7093565d..1d51aff7 100644 --- a/Ameba/Rule/Style/TypeNames.html +++ b/Ameba/Rule/Style/TypeNames.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -884,7 +890,7 @@ - + ameba/rule/style/type_names.cr @@ -1218,7 +1224,7 @@
@@ -1399,7 +1405,7 @@
diff --git a/Ameba/Rule/Style/UnlessElse.html b/Ameba/Rule/Style/UnlessElse.html index 7993347e..c76d6be5 100644 --- a/Ameba/Rule/Style/UnlessElse.html +++ b/Ameba/Rule/Style/UnlessElse.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -871,7 +877,7 @@ an if, so the previous invalid example would become this:

- + ameba/rule/style/unless_else.cr @@ -1192,7 +1198,7 @@ an if, so the previous invalid example would become this:


@@ -1373,7 +1379,7 @@ an if, so the previous invalid example would become this:


diff --git a/Ameba/Rule/Style/VariableNames.html b/Ameba/Rule/Style/VariableNames.html index f45dbedf..eb9fbdd8 100644 --- a/Ameba/Rule/Style/VariableNames.html +++ b/Ameba/Rule/Style/VariableNames.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -855,7 +861,7 @@ wrong_Name = 2 - + ameba/rule/style/variable_names.cr @@ -1167,7 +1173,7 @@ wrong_Name = 2
@@ -1348,7 +1354,7 @@ wrong_Name = 2
@@ -1376,7 +1382,7 @@ that are tested by this rule, it should add an issue.


diff --git a/Ameba/Rule/Style/VerboseBlock.html b/Ameba/Rule/Style/VerboseBlock.html index 9ee5c0dc..f3ce334a 100644 --- a/Ameba/Rule/Style/VerboseBlock.html +++ b/Ameba/Rule/Style/VerboseBlock.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -862,7 +868,7 @@ argument as a receiver, that can be collapsed into a short form.

- + ameba/rule/style/verbose_block.cr @@ -1341,7 +1347,7 @@ argument as a receiver, that can be collapsed into a short form.


@@ -1718,7 +1724,7 @@ argument as a receiver, that can be collapsed into a short form.


diff --git a/Ameba/Rule/Style/WhileTrue.html b/Ameba/Rule/Style/WhileTrue.html index cb58a986..66bd208a 100644 --- a/Ameba/Rule/Style/WhileTrue.html +++ b/Ameba/Rule/Style/WhileTrue.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -858,7 +864,7 @@ - + ameba/rule/style/while_true.cr @@ -1166,7 +1172,7 @@
@@ -1347,7 +1353,7 @@
diff --git a/Ameba/Runner.html b/Ameba/Runner.html index 5f9cc84c..2cc156e6 100644 --- a/Ameba/Runner.html +++ b/Ameba/Runner.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -835,7 +841,7 @@ runner.run.success? # => true or false - + ameba/runner.cr @@ -968,7 +974,7 @@ config.formatter = formatter
@@ -1008,7 +1014,7 @@ runner.explain({file: file, line: l, column: c})
@@ -1035,7 +1041,7 @@ runner.run # => returns runner again
@@ -1056,7 +1062,7 @@ runner.run # => returns runner again
@@ -1081,7 +1087,7 @@ runner.success? # => true or false
diff --git a/Ameba/Runner/InfiniteCorrectionLoopError.html b/Ameba/Runner/InfiniteCorrectionLoopError.html index 0818a3fe..3e636420 100644 --- a/Ameba/Runner/InfiniteCorrectionLoopError.html +++ b/Ameba/Runner/InfiniteCorrectionLoopError.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -830,7 +836,7 @@ issues back and forth.

- + ameba/runner.cr @@ -941,7 +947,7 @@ issues back and forth.


diff --git a/Ameba/Severity.html b/Ameba/Severity.html index ad2dffdb..36e99145 100644 --- a/Ameba/Severity.html +++ b/Ameba/Severity.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -816,7 +822,7 @@ - + ameba/severity.cr @@ -998,7 +1004,7 @@
@@ -1032,7 +1038,7 @@
@@ -1048,7 +1054,7 @@
@@ -1064,7 +1070,7 @@
@@ -1086,7 +1092,7 @@
@@ -1102,7 +1108,7 @@
diff --git a/Ameba/SeverityYamlConverter.html b/Ameba/SeverityYamlConverter.html index 209913aa..b70c5616 100644 --- a/Ameba/SeverityYamlConverter.html +++ b/Ameba/SeverityYamlConverter.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -829,7 +835,7 @@ - + ameba/severity.cr @@ -917,7 +923,7 @@
@@ -933,7 +939,7 @@
diff --git a/Ameba/Source.html b/Ameba/Source.html index deaf2f68..11feb232 100644 --- a/Ameba/Source.html +++ b/Ameba/Source.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -848,28 +854,28 @@ Has path, lines of code and issues reported by rules.

- + ameba/source.cr
- + ameba/source/corrector.cr
- + ameba/source/rewriter.cr
- + ameba/spec/support.cr @@ -1107,7 +1113,7 @@ Has path, lines of code and issues reported by rules.


@@ -1131,7 +1137,7 @@ Has path, lines of code and issues reported by rules.


@@ -1168,7 +1174,7 @@ source.ast
@@ -1189,7 +1195,7 @@ source.ast
@@ -1211,7 +1217,7 @@ Returns false if no issues were corrected.


@@ -1227,7 +1233,7 @@ Returns false if no issues were corrected.


@@ -1254,7 +1260,7 @@ source.lines # => ["a = 1", "b = 2"]
@@ -1275,7 +1281,7 @@ source.lines # => ["a = 1", "b = 2"]
@@ -1296,7 +1302,7 @@ source.lines # => ["a = 1", "b = 2"]
@@ -1317,7 +1323,7 @@ source.lines # => ["a = 1", "b = 2"]
@@ -1338,7 +1344,7 @@ source.lines # => ["a = 1", "b = 2"]
diff --git a/Ameba/Source/Corrector.html b/Ameba/Source/Corrector.html index 7ead62d2..5045ec3f 100644 --- a/Ameba/Source/Corrector.html +++ b/Ameba/Source/Corrector.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -830,7 +836,7 @@ on the different correction actions supplied.

- + ameba/source/corrector.cr @@ -1126,7 +1132,7 @@ on the different correction actions supplied.


@@ -1161,7 +1167,7 @@ on the different correction actions supplied.


@@ -1182,7 +1188,7 @@ on the different correction actions supplied.


@@ -1203,7 +1209,7 @@ on the different correction actions supplied.


@@ -1224,7 +1230,7 @@ on the different correction actions supplied.


@@ -1245,7 +1251,7 @@ on the different correction actions supplied.


@@ -1266,7 +1272,7 @@ on the different correction actions supplied.


@@ -1287,7 +1293,7 @@ on the different correction actions supplied.


@@ -1308,7 +1314,7 @@ on the different correction actions supplied.


@@ -1329,7 +1335,7 @@ on the different correction actions supplied.


@@ -1350,7 +1356,7 @@ on the different correction actions supplied.


@@ -1371,7 +1377,7 @@ on the different correction actions supplied.


@@ -1392,7 +1398,7 @@ on the different correction actions supplied.


@@ -1413,7 +1419,7 @@ on the different correction actions supplied.


@@ -1434,7 +1440,7 @@ on the different correction actions supplied.


@@ -1457,7 +1463,7 @@ overrun the end of the range.


@@ -1480,7 +1486,7 @@ overrun the end of the range.


@@ -1503,7 +1509,7 @@ overrun the end of the node.


@@ -1524,7 +1530,7 @@ overrun the end of the node.


@@ -1545,7 +1551,7 @@ overrun the end of the node.


@@ -1566,7 +1572,7 @@ overrun the end of the node.


@@ -1589,7 +1595,7 @@ overrun the beginning of the range.


@@ -1612,7 +1618,7 @@ overrun the beginning of the range.


@@ -1635,7 +1641,7 @@ overrun the beginning of the node.


@@ -1656,7 +1662,7 @@ overrun the beginning of the node.


@@ -1677,7 +1683,7 @@ overrun the beginning of the node.


@@ -1698,7 +1704,7 @@ overrun the beginning of the node.


@@ -1719,7 +1725,7 @@ overrun the beginning of the node.


@@ -1740,7 +1746,7 @@ overrun the beginning of the node.


@@ -1761,7 +1767,7 @@ overrun the beginning of the node.


diff --git a/Ameba/Source/Rewriter.html b/Ameba/Source/Rewriter.html index e1dbbe66..1fc7e577 100644 --- a/Ameba/Source/Rewriter.html +++ b/Ameba/Source/Rewriter.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -900,14 +906,14 @@ and :hello, :world will be replaced by :hi.

- + ameba/source/rewriter.cr
- + ameba/source/rewriter/action.cr @@ -1068,7 +1074,7 @@ and :hello, :world will be replaced by :hi.


@@ -1098,7 +1104,7 @@ and :hello, :world will be replaced by :hi.


@@ -1119,7 +1125,7 @@ and :hello, :world will be replaced by :hi.


@@ -1140,7 +1146,7 @@ and :hello, :world will be replaced by :hi.


@@ -1161,7 +1167,7 @@ and :hello, :world will be replaced by :hi.


@@ -1182,7 +1188,7 @@ and :hello, :world will be replaced by :hi.


@@ -1203,7 +1209,7 @@ and :hello, :world will be replaced by :hi.


@@ -1224,7 +1230,7 @@ and :hello, :world will be replaced by :hi.


@@ -1245,7 +1251,7 @@ and :hello, :world will be replaced by :hi.


@@ -1266,7 +1272,7 @@ and :hello, :world will be replaced by :hi.


@@ -1287,7 +1293,7 @@ and :hello, :world will be replaced by :hi.


diff --git a/Ameba/Spec.html b/Ameba/Spec.html index 57cfcc87..dd49a29e 100644 --- a/Ameba/Spec.html +++ b/Ameba/Spec.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -816,14 +822,14 @@ - + ameba/spec/annotated_source.cr
- + ameba/spec/be_valid.cr diff --git a/Ameba/Spec/AnnotatedSource.html b/Ameba/Spec/AnnotatedSource.html index 8f4ca7a8..f9e1617c 100644 --- a/Ameba/Spec/AnnotatedSource.html +++ b/Ameba/Spec/AnnotatedSource.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -829,7 +835,7 @@ - + ameba/spec/annotated_source.cr @@ -1011,7 +1017,7 @@ text via View source] + [View source]
@@ -1034,7 +1040,7 @@ text via View source] + [View source]
@@ -1068,7 +1074,7 @@ code line number that each annotation corresponds to.


@@ -1105,7 +1111,7 @@ code line number that each annotation corresponds to.


@@ -1127,7 +1133,7 @@ The prefix is empty if the annotation is at the end of a code line.


@@ -1143,7 +1149,7 @@ The prefix is empty if the annotation is at the end of a code line.


@@ -1180,7 +1186,7 @@ source1.to_s == source2.to_s # => true
diff --git a/Ameba/Spec/BeValid.html b/Ameba/Spec/BeValid.html index d86584db..7a775e34 100644 --- a/Ameba/Spec/BeValid.html +++ b/Ameba/Spec/BeValid.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -816,7 +822,7 @@ - + ameba/spec/be_valid.cr @@ -881,7 +887,7 @@
diff --git a/Ameba/Spec/BeValidExpectation.html b/Ameba/Spec/BeValidExpectation.html index 1de3f28f..12adef44 100644 --- a/Ameba/Spec/BeValidExpectation.html +++ b/Ameba/Spec/BeValidExpectation.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -818,7 +824,7 @@ - + ameba/spec/be_valid.cr @@ -941,7 +947,7 @@
@@ -971,7 +977,7 @@
@@ -987,7 +993,7 @@
@@ -1003,7 +1009,7 @@
@@ -1019,7 +1025,7 @@
diff --git a/Ameba/Spec/ExpectIssue.html b/Ameba/Spec/ExpectIssue.html index 0f286444..9df0c93d 100644 --- a/Ameba/Spec/ExpectIssue.html +++ b/Ameba/Spec/ExpectIssue.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -918,7 +924,7 @@ issue messages with [...]:

- + ameba/spec/expect_issue.cr @@ -1017,7 +1023,7 @@ issue messages with [...]:


@@ -1033,7 +1039,7 @@ issue messages with [...]:


@@ -1049,7 +1055,7 @@ issue messages with [...]:


@@ -1065,7 +1071,7 @@ issue messages with [...]:


diff --git a/Ameba/Spec/Util.html b/Ameba/Spec/Util.html index 78879d8f..78fb9bdd 100644 --- a/Ameba/Spec/Util.html +++ b/Ameba/Spec/Util.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -832,7 +838,7 @@ - + ameba/spec/util.cr @@ -897,7 +903,7 @@
diff --git a/Ameba/Tokenizer.html b/Ameba/Tokenizer.html index 6559219b..a3189a9b 100644 --- a/Ameba/Tokenizer.html +++ b/Ameba/Tokenizer.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
@@ -834,7 +840,7 @@ tokenizer.run do |token - + ameba/tokenizer.cr @@ -950,7 +956,7 @@ tokenizer.run do |token
@@ -973,7 +979,7 @@ tokenizer.run do |token
@@ -1011,7 +1017,7 @@ tokenizer.run do |token
diff --git a/css/style.css b/css/style.css index ebbb8925..2b91cf4c 100644 --- a/css/style.css +++ b/css/style.css @@ -724,3 +724,224 @@ span.flag.lime { .main-content h6:hover .anchor .octicon-link { visibility: visible } + +img { + max-width: 100%; +} + +#sidebar-btn { + height: 32px; + width: 32px; +} + +#sidebar-btn-label { + height: 2em; + width: 2em; +} + +#sidebar-btn, #sidebar-btn-label { + display: none; + margin: .7rem; + appearance: none; + color: black; + cursor: pointer; +} + +@media only screen and (max-width: 635px) { + .sidebar, .main-content { + /* svg size + vertical margin - .search-box padding-top */ + padding-top: calc(2em + 2 * 0.7rem - 13px); + } + + #sidebar-btn, #sidebar-btn-label { + display: block; + position: absolute; + z-index: 50; + transition-duration: 200ms; + left: 0; + } + + #sidebar-btn:not(:checked) ~ #sidebar-btn-label > .close, + #sidebar-btn:checked ~ #sidebar-btn-label > .open, + #sidebar-btn:checked ~ .main-content { + display: none; + } + + #sidebar-btn:checked { + left: calc(100% - 32px - (2 * 0.7rem)); + } + + #sidebar-btn:checked ~ #sidebar-btn-label { + color: white; + /* 100% - svg size - horizontal margin */ + left: calc(100% - 2em - (2 * 0.7rem)); + } + + #sidebar-btn~.sidebar { + width: 0%; + } + + #sidebar-btn:checked~.sidebar { + visibility: visible; + width: 100%; + } + + .sidebar { + transition-duration: 200ms; + max-width: 100vw; + visibility: hidden; + } +} + +@media (prefers-color-scheme: dark) { + :root { + color-scheme: dark; + } + + html, body { + background: #1b1b1b; + } + + body { + color: white; + } + + a { + color: #8cb4ff; + } + + .main-content a:visited { + color: #5f8de3; + } + + h1, h2, h3, h4, h5, h6 { + color: white; + } + + h1.type-name { + color: white; + background-color: #202020; + border: 1px solid #353535; + } + + .superclass-hierarchy .superclass a, + .superclass-hierarchy .superclass a:visited, + .other-type a, + .other-type a:visited, + .entry-summary .signature, + .entry-summary a:visited { + background-color: #202020; + color: white; + border: 1px solid #353535; + } + + .superclass-hierarchy .superclass a:hover, + .other-type a:hover, + .entry-summary .signature:hover { + background: #443d4d; + border-color: #b092d4; + } + + .kind { + color: #b092d4; + } + + .n { + color: #00ade6; + } + + .t { + color: #00ade6; + } + + .k { + color: #ff66ae; + } + + .o { + color: #ff66ae; + } + + .s { + color: #7799ff; + } + + .i { + color: #b38668; + } + + .m { + color: #b9a5d6; + } + + .c { + color: #a1a1a1; + } + + .methods-inherited a, .methods-inherited a:visited { + color: #B290D9; + } + + .methods-inherited a:hover { + color: #D4B7F4; + } + + .methods-inherited .tooltip>span { + background: #443d4d; + } + + .methods-inherited .tooltip * { + color: white; + } + + .entry-detail:target .signature { + background-color: #443d4d; + border: 1px solid #b092d4; + } + + .entry-detail .signature { + background-color: #202020; + color: white; + border: 1px solid #353535; + } + + .entry-detail .signature .method-permalink { + color: #b092d4; + } + + :not(pre)>code { + background-color: #202020; + } + + span.flag.purple { + background-color: #443d4d; + color: #ECE1F9; + border-color: #b092d4; + } + + .sidebar input::-webkit-input-placeholder { /* Chrome/Opera/Safari */ + color: white; + } + + .sidebar input::-moz-placeholder { /* Firefox 19+ */ + color: white; + } + + .sidebar input:-ms-input-placeholder { /* IE 10+ */ + color: white; + } + + .sidebar input:-moz-placeholder { /* Firefox 18- */ + color: white; + } + + pre { + color: white; + background: #202020; + border: 1px solid #353535; + } + + #sidebar-btn, #sidebar-btn-label { + color: white; + } +} diff --git a/index.html b/index.html index 5d55a578..e503242e 100644 --- a/index.html +++ b/index.html @@ -3,7 +3,8 @@ - + + @@ -25,6 +26,11 @@ + +
diff --git a/index.json b/index.json index 3ad8dbdc..3d68072d 100644 --- a/index.json +++ b/index.json @@ -1 +1 @@ -{"repository_name":"ameba","body":"

\n \n

Ameba

\n

Code style linter for Crystal

\n

\n \n (a single-celled animal that catches food and moves about by extending fingerlike projections of protoplasm)\n \n

\n

\n \n \n \n

\n

\n\n- [About](#about)\n- [Usage](#usage)\n - [Watch a tutorial](#watch-a-tutorial)\n - [Autocorrection](#autocorrection)\n - [Explain issues](#explain-issues)\n - [Run in parallel](#run-in-parallel)\n- [Installation](#installation)\n - [As a project dependency:](#as-a-project-dependency)\n - [OS X](#os-x)\n - [Docker](#docker)\n - [From sources](#from-sources)\n- [Configuration](#configuration)\n - [Sources](#sources)\n - [Rules](#rules)\n - [Inline disabling](#inline-disabling)\n- [Editors \\& integrations](#editors--integrations)\n- [Credits \\& inspirations](#credits--inspirations)\n- [Contributors](#contributors)\n\n## About\n\nAmeba is a static code analysis tool for the Crystal language.\nIt enforces a consistent [Crystal code style](https://crystal-lang.org/reference/conventions/coding_style.html),\nalso catches code smells and wrong code constructions.\n\nSee also [Roadmap](https://github.com/crystal-ameba/ameba/wiki).\n\n## Usage\n\nRun `ameba` binary within your project directory to catch code issues:\n\n```sh\n$ ameba\nInspecting 107 files\n\n...............F.....................FF....................................................................\n\nsrc/ameba/formatter/flycheck_formatter.cr:6:37\n[W] Lint/UnusedArgument: Unused argument `location`. If it's necessary, use `_` as an argument name to indicate that it won't be used.\n> source.issues.each do |issue, location|\n ^\n\nsrc/ameba/formatter/base_formatter.cr:16:14\n[W] Lint/UselessAssign: Useless assignment to variable `s`\n> return s += issues.size\n ^\n\nsrc/ameba/formatter/base_formatter.cr:16:7 [Correctable]\n[C] Style/RedundantReturn: Redundant `return` detected\n> return s += issues.size\n ^---------------------^\n\nFinished in 389.45 milliseconds\n107 inspected, 3 failures\n```\n\n### Watch a tutorial\n\n\n\n[🎬 Watch the LuckyCast showing how to use Ameba](https://luckycasts.com/videos/ameba)\n\n### Autocorrection\n\nRules that are marked as `[Correctable]` in the output can be automatically corrected using `--fix` flag:\n\n```sh\n$ ameba --fix\n```\n\n### Explain issues\n\nAmeba allows you to dig deeper into an issue, by showing you details about the issue\nand the reasoning by it being reported.\n\nTo be convenient, you can just copy-paste the `PATH:line:column` string from the\nreport and paste behind the `ameba` command to check it out.\n\n```sh\n$ ameba crystal/command/format.cr:26:83 # show explanation for the issue\n$ ameba --explain crystal/command/format.cr:26:83 # same thing\n```\n\n### Run in parallel\n\nSome quick benchmark results measured while running Ameba on Crystal repo:\n\n```sh\n$ CRYSTAL_WORKERS=1 ameba #=> 29.11 seconds\n$ CRYSTAL_WORKERS=2 ameba #=> 19.49 seconds\n$ CRYSTAL_WORKERS=4 ameba #=> 13.48 seconds\n$ CRYSTAL_WORKERS=8 ameba #=> 10.14 seconds\n```\n\n## Installation\n\n### As a project dependency:\n\nAdd this to your application's `shard.yml`:\n\n```yaml\ndevelopment_dependencies:\n ameba:\n github: crystal-ameba/ameba\n version: ~> 1.4.0\n```\n\nBuild `bin/ameba` binary within your project directory while running `shards install`.\n\n### OS X\n\n```sh\n$ brew tap crystal-ameba/ameba\n$ brew install ameba\n```\n\n### Docker\n\nBuild the image:\n\n```sh\n$ docker build -t ghcr.io/crystal-ameba/ameba .\n```\n\nTo use the resulting image on a local source folder, mount the current (or target) directory into `/src`:\n\n```sh\n$ docker run -v $(pwd):/src ghcr.io/crystal-ameba/ameba\n```\n\nAlso available on GitHub: https://github.com/crystal-ameba/ameba/pkgs/container/ameba\n\n### From sources\n\n```sh\n$ git clone https://github.com/crystal-ameba/ameba && cd ameba\n$ make install\n```\n\n## Configuration\n\nDefault configuration file is `.ameba.yml`.\nIt allows to configure rule properties, disable specific rules and exclude sources from the rules.\n\nGenerate new file by running `ameba --gen-config`.\n\n### Sources\n\n**List of sources to run Ameba on can be configured globally via:**\n\n- `Globs` section - an array of wildcards (or paths) to include to the\n inspection. Defaults to `%w(**/*.cr !lib)`, meaning it includes all project\n files with `*.cr` extension except those which exist in `lib` folder.\n- `Excluded` section - an array of wildcards (or paths) to exclude from the\n source list defined by `Globs`. Defaults to an empty array.\n\nIn this example we define default globs and exclude `src/compiler` folder:\n\n``` yaml\nGlobs:\n - \"**/*.cr\"\n - \"!lib\"\n\nExcluded:\n - src/compiler\n```\n\n**Specific sources can be excluded at rule level**:\n\n``` yaml\nStyle/RedundantBegin:\n Excluded:\n - src/server/processor.cr\n - src/server/api.cr\n```\n\n### Rules\n\nOne or more rules, or a one or more group of rules can be included or excluded\nvia command line arguments:\n\n```sh\n$ ameba --only Lint/Syntax # runs only Lint/Syntax rule\n$ ameba --only Style,Lint # runs only rules from Style and Lint groups\n$ ameba --except Lint/Syntax # runs all rules except Lint/Syntax\n$ ameba --except Style,Lint # runs all rules except rules in Style and Lint groups\n```\n\nOr through the configuration file:\n\n``` yaml\nStyle/RedundantBegin:\n Enabled: false\n```\n\n### Inline disabling\n\nOne or more rules or one or more group of rules can be disabled using inline directives:\n\n```crystal\n# ameba:disable Style/LargeNumbers\ntime = Time.epoch(1483859302)\n\ntime = Time.epoch(1483859302) # ameba:disable Style/LargeNumbers, Lint/UselessAssign\ntime = Time.epoch(1483859302) # ameba:disable Style, Lint\n```\n\n## Editors & integrations\n\n- Vim: [vim-crystal](https://github.com/rhysd/vim-crystal), [Ale](https://github.com/w0rp/ale)\n- Emacs: [ameba.el](https://github.com/crystal-ameba/ameba.el)\n- Sublime Text: [Sublime Linter Ameba](https://github.com/epergo/SublimeLinter-contrib-ameba)\n- VSCode: [vscode-crystal-ameba](https://github.com/crystal-ameba/vscode-crystal-ameba)\n- Codacy: [codacy-ameba](https://github.com/codacy/codacy-ameba)\n- GitHub Actions: [github-action](https://github.com/crystal-ameba/github-action)\n\n## Credits & inspirations\n\n- [Crystal Language](https://crystal-lang.org)\n- [Rubocop](https://rubocop.readthedocs.io/en/latest/)\n- [Credo](http://credo-ci.org/)\n- [Dogma](https://github.com/lpil/dogma)\n\n## Contributors\n\n- [veelenga](https://github.com/veelenga) Vitalii Elenhaupt - creator, maintainer\n- [Sija](https://github.com/Sija) Sijawusz Pur Rahnama - maintainer\n","program":{"html_id":"ameba/toplevel","path":"toplevel.html","kind":"module","full_name":"Top Level Namespace","name":"Top Level Namespace","abstract":false,"ancestors":[{"html_id":"ameba/Ameba/Spec/ExpectIssue","kind":"module","full_name":"Ameba::Spec::ExpectIssue","name":"ExpectIssue"},{"html_id":"ameba/Ameba/Spec/Util","kind":"module","full_name":"Ameba::Spec::Util","name":"Util"},{"html_id":"ameba/Ameba/Spec/BeValid","kind":"module","full_name":"Ameba::Spec::BeValid","name":"BeValid"}],"locations":[],"repository_name":"ameba","program":true,"enum":false,"alias":false,"const":false,"included_modules":[{"html_id":"ameba/Ameba/Spec/BeValid","kind":"module","full_name":"Ameba::Spec::BeValid","name":"BeValid"},{"html_id":"ameba/Ameba/Spec/ExpectIssue","kind":"module","full_name":"Ameba::Spec::ExpectIssue","name":"ExpectIssue"}],"extended_modules":[{"html_id":"ameba/Ameba/Spec/BeValid","kind":"module","full_name":"Ameba::Spec::BeValid","name":"BeValid"},{"html_id":"ameba/Ameba/Spec/ExpectIssue","kind":"module","full_name":"Ameba::Spec::ExpectIssue","name":"ExpectIssue"}],"types":[{"html_id":"ameba/Ameba","path":"Ameba.html","kind":"module","full_name":"Ameba","name":"Ameba","abstract":false,"locations":[{"filename":"src/ameba.cr","line_number":25,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba.cr#L25"},{"filename":"src/ameba/glob_utils.cr","line_number":1,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/glob_utils.cr#L1"},{"filename":"src/ameba/inline_comments.cr","line_number":1,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/inline_comments.cr#L1"},{"filename":"src/ameba/issue.cr","line_number":1,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/issue.cr#L1"},{"filename":"src/ameba/reportable.cr","line_number":1,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/reportable.cr#L1"},{"filename":"src/ameba/runner.cr","line_number":1,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/runner.cr#L1"},{"filename":"src/ameba/severity.cr","line_number":3,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/severity.cr#L3"},{"filename":"src/ameba/source.cr","line_number":1,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/source.cr#L1"},{"filename":"src/ameba/spec/support.cr","line_number":7,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/spec/support.cr#L7"},{"filename":"src/ameba/tokenizer.cr","line_number":3,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/tokenizer.cr#L3"}],"repository_name":"ameba","program":false,"enum":false,"alias":false,"const":false,"constants":[{"id":"VERSION","name":"VERSION","value":"{{ (`shards version \\\"/home/runner/work/ameba/ameba/src\\\"`).chomp.stringify }}"}],"extended_modules":[{"html_id":"ameba/Ameba","kind":"module","full_name":"Ameba","name":"Ameba"}],"doc":"Ameba's entry module.\n\nTo run the linter with default parameters:\n\n```\nAmeba.run\n```\n\nTo configure and run it:\n\n```\nconfig = Ameba::Config.load\nconfig.formatter = formatter\nconfig.files = file_paths\n\nAmeba.run config\n```","summary":"

Ameba's entry module.

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Returns a formatter to be used while inspecting files.

","abstract":false,"args":[{"name":"formatter","external_name":"formatter","restriction":"Formatter::BaseFormatter"}],"args_string":"(formatter : Formatter::BaseFormatter)","args_html":"(formatter : Formatter::BaseFormatter)","location":{"filename":"src/ameba/config.cr","line_number":169,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/config.cr#L169"},"def":{"name":"formatter=","args":[{"name":"formatter","external_name":"formatter","restriction":"Formatter::BaseFormatter"}],"visibility":"Public","body":"@formatter = formatter"}},{"html_id":"globs:Array(String)-instance-method","name":"globs","doc":"Returns a list of paths (with wildcards) to files.\nRepresents a list of sources to be inspected.\nIf globs are not set, it will return default list of files.\n\n```\nconfig = Ameba::Config.load\nconfig.globs = [\"**/*.cr\"]\nconfig.globs\n```","summary":"

Returns a list of paths (with wildcards) to files.

","abstract":false,"location":{"filename":"src/ameba/config.cr","line_number":75,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/config.cr#L75"},"def":{"name":"globs","return_type":"Array(String)","visibility":"Public","body":"@globs"}},{"html_id":"globs=(globs:Array(String))-instance-method","name":"globs=","doc":"Returns a list of paths (with wildcards) to files.\nRepresents a list of sources to be inspected.\nIf globs are not set, it will return default list of files.\n\n```\nconfig = Ameba::Config.load\nconfig.globs = [\"**/*.cr\"]\nconfig.globs\n```","summary":"

Returns a list of paths (with wildcards) to files.

","abstract":false,"args":[{"name":"globs","external_name":"globs","restriction":"Array(String)"}],"args_string":"(globs : Array(String))","args_html":"(globs : Array(String))","location":{"filename":"src/ameba/config.cr","line_number":75,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/config.cr#L75"},"def":{"name":"globs=","args":[{"name":"globs","external_name":"globs","restriction":"Array(String)"}],"visibility":"Public","body":"@globs = globs"}},{"html_id":"rules:Array(Rule::Base)-instance-method","name":"rules","abstract":false,"location":{"filename":"src/ameba/config.cr","line_number":63,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/config.cr#L63"},"def":{"name":"rules","return_type":"Array(Rule::Base)","visibility":"Public","body":"@rules"}},{"html_id":"severity:Ameba::Severity-instance-method","name":"severity","abstract":false,"location":{"filename":"src/ameba/config.cr","line_number":64,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/config.cr#L64"},"def":{"name":"severity","visibility":"Public","body":"@severity"}},{"html_id":"severity=(severity:Ameba::Severity)-instance-method","name":"severity=","abstract":false,"args":[{"name":"severity","external_name":"severity","restriction":"::Ameba::Severity"}],"args_string":"(severity : Ameba::Severity)","args_html":"(severity : Ameba::Severity)","location":{"filename":"src/ameba/config.cr","line_number":64,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/config.cr#L64"},"def":{"name":"severity=","args":[{"name":"severity","external_name":"severity","restriction":"::Ameba::Severity"}],"visibility":"Public","body":"@severity = severity"}},{"html_id":"sources-instance-method","name":"sources","doc":"Returns a list of sources matching globs and excluded sections.\n\n```\nconfig = Ameba::Config.load\nconfig.sources # => list of default sources\nconfig.globs = [\"**/*.cr\"]\nconfig.excluded = [\"spec\"]\nconfig.sources # => list of sources pointing to files found by the wildcards\n```","summary":"

Returns a list of sources matching globs and excluded sections.

","abstract":false,"location":{"filename":"src/ameba/config.cr","line_number":156,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/config.cr#L156"},"def":{"name":"sources","visibility":"Public","body":"((find_files_by_globs(globs)) - (find_files_by_globs(excluded))).map do |path|\n Source.new(File.read(path), path)\nend"}},{"html_id":"update_rule(name,enabled=true,excluded=nil)-instance-method","name":"update_rule","doc":"Updates rule properties.\n\n```\nconfig = Ameba::Config.load\nconfig.update_rule \"MyRuleName\", enabled: false\n```","summary":"

Updates rule properties.

","abstract":false,"args":[{"name":"name","external_name":"name","restriction":""},{"name":"enabled","default_value":"true","external_name":"enabled","restriction":""},{"name":"excluded","default_value":"nil","external_name":"excluded","restriction":""}],"args_string":"(name, enabled = true, excluded = nil)","args_html":"(name, enabled = true, excluded = nil)","location":{"filename":"src/ameba/config.cr","line_number":192,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/config.cr#L192"},"def":{"name":"update_rule","args":[{"name":"name","external_name":"name","restriction":""},{"name":"enabled","default_value":"true","external_name":"enabled","restriction":""},{"name":"excluded","default_value":"nil","external_name":"excluded","restriction":""}],"visibility":"Public","body":"rule = @rules.find() do |__arg2|\n __arg2.name == name\nend\nif rule\nelse\n raise(ArgumentError.new(\"Rule `#{name}` does not exist\"))\nend\nrule.tap(&.enabled = enabled).tap(&.excluded = excluded)\n"}},{"html_id":"update_rules(names,enabled=true,excluded=nil)-instance-method","name":"update_rules","doc":"Updates rules properties.\n\n```\nconfig = Ameba::Config.load\nconfig.update_rules %w(Rule1 Rule2), enabled: true\n```\n\nalso it allows to update groups of rules:\n\n```\nconfig.update_rules %w(Group1 Group2), enabled: true\n```","summary":"

Updates rules properties.

","abstract":false,"args":[{"name":"names","external_name":"names","restriction":""},{"name":"enabled","default_value":"true","external_name":"enabled","restriction":""},{"name":"excluded","default_value":"nil","external_name":"excluded","restriction":""}],"args_string":"(names, enabled = true, excluded = nil)","args_html":"(names, enabled = true, excluded = nil)","location":{"filename":"src/ameba/config.cr","line_number":213,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/config.cr#L213"},"def":{"name":"update_rules","args":[{"name":"names","external_name":"names","restriction":""},{"name":"enabled","default_value":"true","external_name":"enabled","restriction":""},{"name":"excluded","default_value":"nil","external_name":"excluded","restriction":""}],"visibility":"Public","body":"names.try(&.each do |name|\n if rules = @rule_groups[name]?\n rules.each do |rule|\n rule.enabled = enabled\n rule.excluded = excluded\n end\n else\n update_rule(name, enabled, excluded)\n end\nend)"}}]},{"html_id":"ameba/Ameba/Ext","path":"Ameba/Ext.html","kind":"module","full_name":"Ameba::Ext","name":"Ext","abstract":false,"locations":[{"filename":"src/ameba/ext/location.cr","line_number":2,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/ext/location.cr#L2"}],"repository_name":"ameba","program":false,"enum":false,"alias":false,"const":false,"namespace":{"html_id":"ameba/Ameba","kind":"module","full_name":"Ameba","name":"Ameba"},"types":[{"html_id":"ameba/Ameba/Ext/Location","path":"Ameba/Ext/Location.html","kind":"module","full_name":"Ameba::Ext::Location","name":"Location","abstract":false,"locations":[{"filename":"src/ameba/ext/location.cr","line_number":2,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/ext/location.cr#L2"}],"repository_name":"ameba","program":false,"enum":false,"alias":false,"const":false,"including_types":[{"html_id":"ameba/Crystal/Location","kind":"class","full_name":"Crystal::Location","name":"Location"}],"namespace":{"html_id":"ameba/Ameba/Ext","kind":"module","full_name":"Ameba::Ext","name":"Ext"},"doc":"Extensions to Crystal::Location","summary":"

Extensions to Crystal::Location

","instance_methods":[{"html_id":"adjust(line_number=0,column_number=0):self-instance-method","name":"adjust","doc":"Returns the same location as this location but with the line and/or column number(s) adjusted\nby the given amount(s).","summary":"

Returns the same location as this location but with the line and/or column number(s) adjusted by the given amount(s).

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Seeks to a given offset relative to self.

","abstract":false,"args":[{"name":"offset","external_name":"offset","restriction":"self"}],"args_string":"(offset : self) : self","args_html":"(offset : self) : self","location":{"filename":"src/ameba/ext/location.cr","line_number":16,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/ext/location.cr#L16"},"def":{"name":"seek","args":[{"name":"offset","external_name":"offset","restriction":"self"}],"return_type":"self","visibility":"Public","body":"if (offset.filename.as?(String)).presence && (@filename != offset.filename)\n raise(ArgumentError.new(\"Mismatching filenames:\\n #{@filename}\\n #{offset.filename}\"))\nend\nif offset.line_number == 1\n self.class.new(@filename, @line_number, (@column_number + offset.column_number) - 1)\nelse\n self.class.new(@filename, (@line_number + offset.line_number) - 1, offset.column_number)\nend\n"}},{"html_id":"with(line_number=@line_number,column_number=@column_number):self-instance-method","name":"with","doc":"Returns the same location as this location but with the line and/or column number(s) changed\nto the given value(s).","summary":"

Returns the same location as this location but with the line and/or column number(s) changed to the given value(s).

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A module that utilizes Ameba's formatters.

","types":[{"html_id":"ameba/Ameba/Formatter/BaseFormatter","path":"Ameba/Formatter/BaseFormatter.html","kind":"class","full_name":"Ameba::Formatter::BaseFormatter","name":"BaseFormatter","abstract":false,"superclass":{"html_id":"ameba/Reference","kind":"class","full_name":"Reference","name":"Reference"},"ancestors":[{"html_id":"ameba/Reference","kind":"class","full_name":"Reference","name":"Reference"},{"html_id":"ameba/Object","kind":"class","full_name":"Object","name":"Object"}],"locations":[{"filename":"src/ameba/formatter/base_formatter.cr","line_number":8,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/formatter/base_formatter.cr#L8"}],"repository_name":"ameba","program":false,"enum":false,"alias":false,"const":false,"subclasses":[{"html_id":"ameba/Ameba/Formatter/DisabledFormatter","kind":"class","full_name":"Ameba::Formatter::DisabledFormatter","name":"DisabledFormatter"},{"html_id":"ameba/Ameba/Formatter/DotFormatter","kind":"class","full_name":"Ameba::Formatter::DotFormatter","name":"DotFormatter"},{"html_id":"ameba/Ameba/Formatter/FlycheckFormatter","kind":"class","full_name":"Ameba::Formatter::FlycheckFormatter","name":"FlycheckFormatter"},{"html_id":"ameba/Ameba/Formatter/JSONFormatter","kind":"class","full_name":"Ameba::Formatter::JSONFormatter","name":"JSONFormatter"}],"namespace":{"html_id":"ameba/Ameba/Formatter","kind":"module","full_name":"Ameba::Formatter","name":"Formatter"},"doc":"A base formatter for all formatters. It uses `output` IO\nto report results and also implements stub methods for\ncallbacks in `Ameba::Runner#run` method.","summary":"

A base formatter for all formatters.

","constructors":[{"html_id":"new(output:IO=STDOUT)-class-method","name":"new","abstract":false,"args":[{"name":"output","default_value":"STDOUT","external_name":"output","restriction":"::IO"}],"args_string":"(output : IO = STDOUT)","args_html":"(output : IO = STDOUT)","location":{"filename":"src/ameba/formatter/base_formatter.cr","line_number":13,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/formatter/base_formatter.cr#L13"},"def":{"name":"new","args":[{"name":"output","default_value":"STDOUT","external_name":"output","restriction":"::IO"}],"visibility":"Public","body":"_ = allocate\n_.initialize(output)\nif _.responds_to?(:finalize)\n ::GC.add_finalizer(_)\nend\n_\n"}}],"instance_methods":[{"html_id":"config:Hash(Symbol,Bool|String)-instance-method","name":"config","abstract":false,"location":{"filename":"src/ameba/formatter/base_formatter.cr","line_number":11,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/formatter/base_formatter.cr#L11"},"def":{"name":"config","visibility":"Public","body":"@config"}},{"html_id":"finished(sources)-instance-method","name":"finished","doc":"Callback that indicates when inspection is finished.\nA list of inspected sources is passed as an argument.","summary":"

Callback that indicates when inspection is finished.

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TODO allow other IOs

","abstract":false,"location":{"filename":"src/ameba/formatter/base_formatter.cr","line_number":10,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/formatter/base_formatter.cr#L10"},"def":{"name":"output","return_type":"IO::FileDescriptor | IO::Memory","visibility":"Public","body":"@output"}},{"html_id":"source_finished(source:Source)-instance-method","name":"source_finished","doc":"Callback that indicates when source inspection is finished.\nA corresponding source is passed as an argument.","summary":"

Callback that indicates when source inspection is finished.

","abstract":false,"args":[{"name":"source","external_name":"source","restriction":"Source"}],"args_string":"(source : Source)","args_html":"(source : Source)","location":{"filename":"src/ameba/formatter/base_formatter.cr","line_number":22,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/formatter/base_formatter.cr#L22"},"def":{"name":"source_finished","args":[{"name":"source","external_name":"source","restriction":"Source"}],"visibility":"Public","body":""}},{"html_id":"source_started(source:Source)-instance-method","name":"source_started","doc":"Callback that indicates when source inspection is finished.\nA corresponding source is passed as an argument.","summary":"

Callback that indicates when source inspection is finished.

","abstract":false,"args":[{"name":"source","external_name":"source","restriction":"Source"}],"args_string":"(source : Source)","args_html":"(source : Source)","location":{"filename":"src/ameba/formatter/base_formatter.cr","line_number":26,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/formatter/base_formatter.cr#L26"},"def":{"name":"source_started","args":[{"name":"source","external_name":"source","restriction":"Source"}],"visibility":"Public","body":""}},{"html_id":"started(sources)-instance-method","name":"started","doc":"Callback that indicates when inspecting is started.\nA list of sources to inspect is passed as an argument.","summary":"

Callback that indicates when inspecting is started.

","abstract":false,"args":[{"name":"sources","external_name":"sources","restriction":""}],"args_string":"(sources)","args_html":"(sources)","location":{"filename":"src/ameba/formatter/base_formatter.cr","line_number":18,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/formatter/base_formatter.cr#L18"},"def":{"name":"started","args":[{"name":"sources","external_name":"sources","restriction":""}],"visibility":"Public","body":""}}]},{"html_id":"ameba/Ameba/Formatter/DisabledFormatter","path":"Ameba/Formatter/DisabledFormatter.html","kind":"class","full_name":"Ameba::Formatter::DisabledFormatter","name":"DisabledFormatter","abstract":false,"superclass":{"html_id":"ameba/Ameba/Formatter/BaseFormatter","kind":"class","full_name":"Ameba::Formatter::BaseFormatter","name":"BaseFormatter"},"ancestors":[{"html_id":"ameba/Ameba/Formatter/BaseFormatter","kind":"class","full_name":"Ameba::Formatter::BaseFormatter","name":"BaseFormatter"},{"html_id":"ameba/Reference","kind":"class","full_name":"Reference","name":"Reference"},{"html_id":"ameba/Object","kind":"class","full_name":"Object","name":"Object"}],"locations":[{"filename":"src/ameba/formatter/disabled_formatter.cr","line_number":3,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/formatter/disabled_formatter.cr#L3"}],"repository_name":"ameba","program":false,"enum":false,"alias":false,"const":false,"namespace":{"html_id":"ameba/Ameba/Formatter","kind":"module","full_name":"Ameba::Formatter","name":"Formatter"},"doc":"A formatter that shows all disabled lines by inline directives.","summary":"

A formatter that shows all disabled lines by inline directives.

","instance_methods":[{"html_id":"finished(sources)-instance-method","name":"finished","doc":"Callback that indicates when inspection is finished.\nA list of inspected sources is passed as an argument.","summary":"

Callback that indicates when inspection is finished.

","abstract":false,"args":[{"name":"sources","external_name":"sources","restriction":""}],"args_string":"(sources)","args_html":"(sources)","location":{"filename":"src/ameba/formatter/disabled_formatter.cr","line_number":4,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/formatter/disabled_formatter.cr#L4"},"def":{"name":"finished","args":[{"name":"sources","external_name":"sources","restriction":""}],"visibility":"Public","body":"output << \"Disabled rules using inline directives:\\n\\n\"\nsources.each do |source|\n source.issues.select(&.disabled?).each do |issue|\n if loc = issue.location\n else\n next\n end\n output << (\"#{source.path}:#{loc.line_number}\".colorize(:cyan))\n output << \" #{issue.rule.name}\\n\"\n end\nend\n"}}]},{"html_id":"ameba/Ameba/Formatter/DotFormatter","path":"Ameba/Formatter/DotFormatter.html","kind":"class","full_name":"Ameba::Formatter::DotFormatter","name":"DotFormatter","abstract":false,"superclass":{"html_id":"ameba/Ameba/Formatter/BaseFormatter","kind":"class","full_name":"Ameba::Formatter::BaseFormatter","name":"BaseFormatter"},"ancestors":[{"html_id":"ameba/Ameba/Formatter/Util","kind":"module","full_name":"Ameba::Formatter::Util","name":"Util"},{"html_id":"ameba/Ameba/Formatter/BaseFormatter","kind":"class","full_name":"Ameba::Formatter::BaseFormatter","name":"BaseFormatter"},{"html_id":"ameba/Reference","kind":"class","full_name":"Reference","name":"Reference"},{"html_id":"ameba/Object","kind":"class","full_name":"Object","name":"Object"}],"locations":[{"filename":"src/ameba/formatter/dot_formatter.cr","line_number":6,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/formatter/dot_formatter.cr#L6"}],"repository_name":"ameba","program":false,"enum":false,"alias":false,"const":false,"included_modules":[{"html_id":"ameba/Ameba/Formatter/Util","kind":"module","full_name":"Ameba::Formatter::Util","name":"Util"}],"subclasses":[{"html_id":"ameba/Ameba/Formatter/TODOFormatter","kind":"class","full_name":"Ameba::Formatter::TODOFormatter","name":"TODOFormatter"}],"namespace":{"html_id":"ameba/Ameba/Formatter","kind":"module","full_name":"Ameba::Formatter","name":"Formatter"},"doc":"A formatter that shows a progress of inspection in a terminal using dots.\nIt is similar to Crystal's dot formatter for specs.","summary":"

A formatter that shows a progress of inspection in a terminal using dots.

","instance_methods":[{"html_id":"finished(sources)-instance-method","name":"finished","doc":"Reports a message when inspection is finished.","summary":"

Reports a message when inspection is finished.

","abstract":false,"args":[{"name":"sources","external_name":"sources","restriction":""}],"args_string":"(sources)","args_html":"(sources)","location":{"filename":"src/ameba/formatter/dot_formatter.cr","line_number":27,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/formatter/dot_formatter.cr#L27"},"def":{"name":"finished","args":[{"name":"sources","external_name":"sources","restriction":""}],"visibility":"Public","body":"output.flush\noutput << \"\\n\\n\"\nshow_affected_code = !config[:without_affected_code]?\nfailed_sources = sources.reject(&.valid?)\nfailed_sources.each do |source|\n source.issues.each do |issue|\n if issue.disabled?\n next\n end\n if ( location = issue.location).nil?\n next\n end\n output.print(location.colorize(:cyan))\n if issue.correctable?\n if config[:autocorrect]?\n output.print(\" [Corrected]\".colorize(:green))\n else\n output.print(\" [Correctable]\".colorize(:yellow))\n end\n end\n output.puts\n output.puts((\"[%s] %s: %s\" % {issue.rule.severity.symbol, issue.rule.name, issue.message}).colorize(issue.rule.severity.color))\n if show_affected_code && (code = affected_code(issue))\n output << (code.colorize(:default))\n end\n output.puts\n end\nend\noutput.puts(finished_in_message(@started_at, Time.monotonic))\noutput.puts(final_message(sources, failed_sources))\n"}},{"html_id":"source_finished(source:Source)-instance-method","name":"source_finished","doc":"Reports a result of the inspection of a corresponding source.","summary":"

Reports a result of the inspection of a corresponding source.

","abstract":false,"args":[{"name":"source","external_name":"source","restriction":"Source"}],"args_string":"(source : Source)","args_html":"(source : Source)","location":{"filename":"src/ameba/formatter/dot_formatter.cr","line_number":21,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/formatter/dot_formatter.cr#L21"},"def":{"name":"source_finished","args":[{"name":"source","external_name":"source","restriction":"Source"}],"visibility":"Public","body":"sym = source.valid? ? \".\".colorize(:green) : \"F\".colorize(:red)\n@mutex.synchronize do\n output << sym\nend\n"}},{"html_id":"started(sources)-instance-method","name":"started","doc":"Reports a message when inspection is started.","summary":"

Reports a message when inspection is started.

","abstract":false,"args":[{"name":"sources","external_name":"sources","restriction":""}],"args_string":"(sources)","args_html":"(sources)","location":{"filename":"src/ameba/formatter/dot_formatter.cr","line_number":13,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/formatter/dot_formatter.cr#L13"},"def":{"name":"started","args":[{"name":"sources","external_name":"sources","restriction":""}],"visibility":"Public","body":"@started_at = Time.monotonic\noutput.puts(started_message(sources.size))\noutput.puts\n"}}]},{"html_id":"ameba/Ameba/Formatter/ExplainFormatter","path":"Ameba/Formatter/ExplainFormatter.html","kind":"class","full_name":"Ameba::Formatter::ExplainFormatter","name":"ExplainFormatter","abstract":false,"superclass":{"html_id":"ameba/Reference","kind":"class","full_name":"Reference","name":"Reference"},"ancestors":[{"html_id":"ameba/Ameba/Formatter/Util","kind":"module","full_name":"Ameba::Formatter::Util","name":"Util"},{"html_id":"ameba/Reference","kind":"class","full_name":"Reference","name":"Reference"},{"html_id":"ameba/Object","kind":"class","full_name":"Object","name":"Object"}],"locations":[{"filename":"src/ameba/formatter/explain_formatter.cr","line_number":6,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/formatter/explain_formatter.cr#L6"}],"repository_name":"ameba","program":false,"enum":false,"alias":false,"const":false,"constants":[{"id":"HEADING_MARKER","name":"HEADING_MARKER","value":"\"## \""}],"included_modules":[{"html_id":"ameba/Ameba/Formatter/Util","kind":"module","full_name":"Ameba::Formatter::Util","name":"Util"}],"namespace":{"html_id":"ameba/Ameba/Formatter","kind":"module","full_name":"Ameba::Formatter","name":"Formatter"},"doc":"A formatter that shows the detailed explanation of the issue at\na specific location.","summary":"

A formatter that shows the detailed explanation of the issue at a specific location.

","constructors":[{"html_id":"new(output:IO,location)-class-method","name":"new","doc":"Creates a new instance of `ExplainFormatter`.\n\nAccepts *output* which indicates the io where the explanation will be written to.\nSecond argument is *location* which indicates the location to explain.\n\n```\nExplainFormatter.new output, {\n file: path,\n line: line_number,\n column: column_number,\n}\n```","summary":"

Creates a new instance of ExplainFormatter.

","abstract":false,"args":[{"name":"output","external_name":"output","restriction":"::IO"},{"name":"location","external_name":"location","restriction":""}],"args_string":"(output : IO, location)","args_html":"(output : IO, location)","location":{"filename":"src/ameba/formatter/explain_formatter.cr","line_number":26,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/formatter/explain_formatter.cr#L26"},"def":{"name":"new","args":[{"name":"output","external_name":"output","restriction":"::IO"},{"name":"location","external_name":"location","restriction":""}],"visibility":"Public","body":"_ = allocate\n_.initialize(output, location)\nif _.responds_to?(:finalize)\n ::GC.add_finalizer(_)\nend\n_\n"}}],"instance_methods":[{"html_id":"finished(sources)-instance-method","name":"finished","doc":"Reports the explanations at the *@location*.","summary":"

Reports the explanations at the @location.

","abstract":false,"args":[{"name":"sources","external_name":"sources","restriction":""}],"args_string":"(sources)","args_html":"(sources)","location":{"filename":"src/ameba/formatter/explain_formatter.cr","line_number":35,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/formatter/explain_formatter.cr#L35"},"def":{"name":"finished","args":[{"name":"sources","external_name":"sources","restriction":""}],"visibility":"Public","body":"source = sources.find() do |__arg0|\n __arg0.path == @location.filename\nend\nif source\nelse\n return\nend\nissue = source.issues.find() do |__arg1|\n __arg1.location == @location\nend\nif issue\nelse\n return\nend\nexplain(source, issue)\n"}},{"html_id":"location:Crystal::Location-instance-method","name":"location","abstract":false,"location":{"filename":"src/ameba/formatter/explain_formatter.cr","line_number":12,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/formatter/explain_formatter.cr#L12"},"def":{"name":"location","return_type":"Crystal::Location","visibility":"Public","body":"@location"}},{"html_id":"output:IO::FileDescriptor|IO::Memory-instance-method","name":"output","abstract":false,"location":{"filename":"src/ameba/formatter/explain_formatter.cr","line_number":11,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/formatter/explain_formatter.cr#L11"},"def":{"name":"output","return_type":"IO::FileDescriptor | IO::Memory","visibility":"Public","body":"@output"}}]},{"html_id":"ameba/Ameba/Formatter/FlycheckFormatter","path":"Ameba/Formatter/FlycheckFormatter.html","kind":"class","full_name":"Ameba::Formatter::FlycheckFormatter","name":"FlycheckFormatter","abstract":false,"superclass":{"html_id":"ameba/Ameba/Formatter/BaseFormatter","kind":"class","full_name":"Ameba::Formatter::BaseFormatter","name":"BaseFormatter"},"ancestors":[{"html_id":"ameba/Ameba/Formatter/BaseFormatter","kind":"class","full_name":"Ameba::Formatter::BaseFormatter","name":"BaseFormatter"},{"html_id":"ameba/Reference","kind":"class","full_name":"Reference","name":"Reference"},{"html_id":"ameba/Object","kind":"class","full_name":"Object","name":"Object"}],"locations":[{"filename":"src/ameba/formatter/flycheck_formatter.cr","line_number":2,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/formatter/flycheck_formatter.cr#L2"}],"repository_name":"ameba","program":false,"enum":false,"alias":false,"const":false,"namespace":{"html_id":"ameba/Ameba/Formatter","kind":"module","full_name":"Ameba::Formatter","name":"Formatter"},"instance_methods":[{"html_id":"source_finished(source:Source)-instance-method","name":"source_finished","doc":"Callback that indicates when source inspection is finished.\nA corresponding source is passed as an argument.","summary":"

Callback that indicates when source inspection is finished.

","abstract":false,"args":[{"name":"source","external_name":"source","restriction":"Source"}],"args_string":"(source : Source)","args_html":"(source : Source)","location":{"filename":"src/ameba/formatter/flycheck_formatter.cr","line_number":5,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/formatter/flycheck_formatter.cr#L5"},"def":{"name":"source_finished","args":[{"name":"source","external_name":"source","restriction":"Source"}],"visibility":"Public","body":"source.issues.each do |issue|\n if issue.disabled?\n next\n end\n if issue.correctable? && config[:autocorrect]?\n next\n end\n if loc = issue.location\n else\n next\n end\n @mutex.synchronize do\n output.printf(\"%s:%d:%d: %s: [%s] %s\\n\", source.path, loc.line_number, loc.column_number, issue.rule.severity.symbol, issue.rule.name, issue.message.gsub('\\n', \" \"))\n end\nend"}}]},{"html_id":"ameba/Ameba/Formatter/JSONFormatter","path":"Ameba/Formatter/JSONFormatter.html","kind":"class","full_name":"Ameba::Formatter::JSONFormatter","name":"JSONFormatter","abstract":false,"superclass":{"html_id":"ameba/Ameba/Formatter/BaseFormatter","kind":"class","full_name":"Ameba::Formatter::BaseFormatter","name":"BaseFormatter"},"ancestors":[{"html_id":"ameba/Ameba/Formatter/BaseFormatter","kind":"class","full_name":"Ameba::Formatter::BaseFormatter","name":"BaseFormatter"},{"html_id":"ameba/Reference","kind":"class","full_name":"Reference","name":"Reference"},{"html_id":"ameba/Object","kind":"class","full_name":"Object","name":"Object"}],"locations":[{"filename":"src/ameba/formatter/json_formatter.cr","line_number":65,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/formatter/json_formatter.cr#L65"}],"repository_name":"ameba","program":false,"enum":false,"alias":false,"const":false,"namespace":{"html_id":"ameba/Ameba/Formatter","kind":"module","full_name":"Ameba::Formatter","name":"Formatter"},"doc":"A formatter that produces the result in a json format.\n\nExample:\n\n```\n{\n \"metadata\": {\n \"ameba_version\": \"x.x.x\",\n \"crystal_version\": \"x.x.x\",\n },\n \"sources\": [\n {\n \"issues\": [\n {\n \"location\": {\n \"column\": 7,\n \"line\": 17,\n },\n \"end_location\": {\n \"column\": 20,\n \"line\": 17,\n },\n \"message\": \"Useless assignment to variable `a`\",\n \"rule_name\": \"UselessAssign\",\n \"severity\": \"Convention\",\n },\n {\n \"location\": {\n \"column\": 7,\n \"line\": 18,\n },\n \"end_location\": {\n \"column\": 8,\n \"line\": 18,\n },\n \"message\": \"Useless assignment to variable `a`\",\n \"rule_name\": \"UselessAssign\",\n },\n {\n \"location\": {\n \"column\": 7,\n \"line\": 19,\n },\n \"end_location\": {\n \"column\": 9,\n \"line\": 19,\n },\n \"message\": \"Useless assignment to variable `a`\",\n \"rule_name\": \"UselessAssign\",\n \"severity\": \"Convention\",\n },\n ],\n \"path\": \"src/ameba/formatter/json_formatter.cr\",\n },\n ],\n \"summary\": {\n \"issues_count\": 3,\n \"target_sources_count\": 1,\n },\n}\n```","summary":"

A formatter that produces the result in a json format.

","constructors":[{"html_id":"new(output=STDOUT)-class-method","name":"new","abstract":false,"args":[{"name":"output","default_value":"STDOUT","external_name":"output","restriction":""}],"args_string":"(output = STDOUT)","args_html":"(output = STDOUT)","location":{"filename":"src/ameba/formatter/json_formatter.cr","line_number":66,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/formatter/json_formatter.cr#L66"},"def":{"name":"new","args":[{"name":"output","default_value":"STDOUT","external_name":"output","restriction":""}],"visibility":"Public","body":"_ = allocate\n_.initialize(output)\nif _.responds_to?(:finalize)\n ::GC.add_finalizer(_)\nend\n_\n"}}],"instance_methods":[{"html_id":"finished(sources)-instance-method","name":"finished","doc":"Callback that indicates when inspection is finished.\nA list of inspected sources is passed as an argument.","summary":"

Callback that indicates when inspection is finished.

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Callback that indicates when source inspection is finished.

","abstract":false,"args":[{"name":"source","external_name":"source","restriction":"Source"}],"args_string":"(source : Source)","args_html":"(source : Source)","location":{"filename":"src/ameba/formatter/json_formatter.cr","line_number":74,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/formatter/json_formatter.cr#L74"},"def":{"name":"source_finished","args":[{"name":"source","external_name":"source","restriction":"Source"}],"visibility":"Public","body":"json_source = AsJSON::Source.new(source.path)\nsource.issues.each do |issue|\n if issue.disabled?\n next\n end\n if issue.correctable? && config[:autocorrect]?\n next\n end\n json_source.issues << (AsJSON::Issue.new(issue.rule.name, issue.rule.severity.to_s, issue.location, issue.end_location, issue.message))\n __temp_46 = @result.summary\n __temp_46.issues_count = __temp_46.issues_count + 1\nend\n@result.sources << json_source\n"}},{"html_id":"started(sources)-instance-method","name":"started","doc":"Callback that indicates when inspecting is started.\nA list of sources to inspect is passed as an argument.","summary":"

Callback that indicates when inspecting is started.

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A formatter that creates a todo config.

","constructors":[{"html_id":"new(output=STDOUT)-class-method","name":"new","abstract":false,"args":[{"name":"output","default_value":"STDOUT","external_name":"output","restriction":""}],"args_string":"(output = STDOUT)","args_html":"(output = STDOUT)","location":{"filename":"src/ameba/formatter/todo_formatter.cr","line_number":6,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/formatter/todo_formatter.cr#L6"},"def":{"name":"new","args":[{"name":"output","default_value":"STDOUT","external_name":"output","restriction":""}],"visibility":"Public","body":"_ = allocate\n_.initialize(output)\nif _.responds_to?(:finalize)\n ::GC.add_finalizer(_)\nend\n_\n"}}],"instance_methods":[{"html_id":"finished(sources)-instance-method","name":"finished","doc":"Reports a message when inspection is finished.","summary":"

Reports a message when inspection is finished.

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Please fix syntax issues.\")\n return\nend\n(generate_todo_config(issues)).tap do |file|\n @output.puts(\"Created #{file.path}\")\nend\n"}}]},{"html_id":"ameba/Ameba/Formatter/Util","path":"Ameba/Formatter/Util.html","kind":"module","full_name":"Ameba::Formatter::Util","name":"Util","abstract":false,"locations":[{"filename":"src/ameba/formatter/util.cr","line_number":2,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/formatter/util.cr#L2"}],"repository_name":"ameba","program":false,"enum":false,"alias":false,"const":false,"including_types":[{"html_id":"ameba/Ameba/Formatter/DotFormatter","kind":"class","full_name":"Ameba::Formatter::DotFormatter","name":"DotFormatter"},{"html_id":"ameba/Ameba/Formatter/ExplainFormatter","kind":"class","full_name":"Ameba::Formatter::ExplainFormatter","name":"ExplainFormatter"}],"namespace":{"html_id":"ameba/Ameba/Formatter","kind":"module","full_name":"Ameba::Formatter","name":"Formatter"},"instance_methods":[{"html_id":"affected_code(issue:Issue,context_lines=0,max_length=120,ellipsis=\"...\",prompt=\">\")-instance-method","name":"affected_code","abstract":false,"args":[{"name":"issue","external_name":"issue","restriction":"Issue"},{"name":"context_lines","default_value":"0","external_name":"context_lines","restriction":""},{"name":"max_length","default_value":"120","external_name":"max_length","restriction":""},{"name":"ellipsis","default_value":"\" ...\"","external_name":"ellipsis","restriction":""},{"name":"prompt","default_value":"\"> \"","external_name":"prompt","restriction":""}],"args_string":"(issue : Issue, context_lines = 0, max_length = 120, ellipsis = \" ...\", prompt = \"> \")","args_html":"(issue : Issue, context_lines = 0, max_length = 120, ellipsis = " ...", prompt = "> ")","location":{"filename":"src/ameba/formatter/util.cr","line_number":43,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/formatter/util.cr#L43"},"def":{"name":"affected_code","args":[{"name":"issue","external_name":"issue","restriction":"Issue"},{"name":"context_lines","default_value":"0","external_name":"context_lines","restriction":""},{"name":"max_length","default_value":"120","external_name":"max_length","restriction":""},{"name":"ellipsis","default_value":"\" ...\"","external_name":"ellipsis","restriction":""},{"name":"prompt","default_value":"\"> \"","external_name":"prompt","restriction":""}],"visibility":"Public","body":"if location = issue.location\nelse\n return\nend\naffected_code(issue.code, location, issue.end_location, context_lines, max_length, ellipsis, prompt)\n"}},{"html_id":"affected_code(code,location,end_location=nil,context_lines=0,max_length=120,ellipsis=\"...\",prompt=\">\")-instance-method","name":"affected_code","abstract":false,"args":[{"name":"code","external_name":"code","restriction":""},{"name":"location","external_name":"location","restriction":""},{"name":"end_location","default_value":"nil","external_name":"end_location","restriction":""},{"name":"context_lines","default_value":"0","external_name":"context_lines","restriction":""},{"name":"max_length","default_value":"120","external_name":"max_length","restriction":""},{"name":"ellipsis","default_value":"\" ...\"","external_name":"ellipsis","restriction":""},{"name":"prompt","default_value":"\"> \"","external_name":"prompt","restriction":""}],"args_string":"(code, location, end_location = nil, context_lines = 0, max_length = 120, ellipsis = \" ...\", prompt = \"> \")","args_html":"(code, location, end_location = nil, context_lines = 0, max_length = 120, ellipsis = " ...", prompt = "> ")","location":{"filename":"src/ameba/formatter/util.cr","line_number":49,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/formatter/util.cr#L49"},"def":{"name":"affected_code","args":[{"name":"code","external_name":"code","restriction":""},{"name":"location","external_name":"location","restriction":""},{"name":"end_location","default_value":"nil","external_name":"end_location","restriction":""},{"name":"context_lines","default_value":"0","external_name":"context_lines","restriction":""},{"name":"max_length","default_value":"120","external_name":"max_length","restriction":""},{"name":"ellipsis","default_value":"\" ...\"","external_name":"ellipsis","restriction":""},{"name":"prompt","default_value":"\"> \"","external_name":"prompt","restriction":""}],"visibility":"Public","body":"lines = code.split('\\n')\nlineno, column = location.line_number, location.column_number\nif affected_line = lines[lineno - 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Parses inline comment directive.

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A rule that verifies syntax formatting according to the Crystal's built-in formatter.

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A rule that verifies syntax formatting according to the Crystal's built-in formatter.

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A rule that disallows duplicated keys in hash literals.

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A rule that disallows duplicated keys in hash literals.

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A rule that disallows assignments with literal values in control expressions.

","class_methods":[{"html_id":"parsed_doc:String|Nil-class-method","name":"parsed_doc","doc":"Returns documentation for this rule, if there is any.\n\n```\nmodule Ameba\n # This is a test rule.\n # Does nothing.\n class MyRule < Ameba::Rule::Base\n def test(source)\n end\n end\nend\n\nMyRule.parsed_doc # => \"This is a test rule.\\nDoes nothing.\"\n```","summary":"

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A rule that disallows assignments with literal values in control expressions.

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A rule that reports invalid Crystal syntax.

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A rule that reports unneeded disable directives.

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A rule that reports unneeded disable directives.

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A rule that reports unreachable code.

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Returns documentation for this rule, if there is any.

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A rule that reports unreachable code.

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A rule that reports unused arguments.

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A rule that reports unused arguments.

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A rule that disallows useless conditions in when clause where it is guaranteed to always return the same result.

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:macro)"}}]},{"html_id":"ameba/Ameba/Rule/Performance/MinMaxAfterMap","path":"Ameba/Rule/Performance/MinMaxAfterMap.html","kind":"class","full_name":"Ameba::Rule::Performance::MinMaxAfterMap","name":"MinMaxAfterMap","abstract":false,"superclass":{"html_id":"ameba/Ameba/Rule/Performance/Base","kind":"class","full_name":"Ameba::Rule::Performance::Base","name":"Base"},"ancestors":[{"html_id":"ameba/YAML/Serializable/Strict","kind":"module","full_name":"YAML::Serializable::Strict","name":"Strict"},{"html_id":"ameba/YAML/Serializable","kind":"module","full_name":"YAML::Serializable","name":"Serializable"},{"html_id":"ameba/Ameba/Rule/Performance/Base","kind":"class","full_name":"Ameba::Rule::Performance::Base","name":"Base"},{"html_id":"ameba/YAML/Serializable/Strict","kind":"module","full_name":"YAML::Serializable::Strict","name":"Strict"},{"html_id":"ameba/YAML/Serializable","kind":"module","full_name":"YAML::Serializable","name":"Serializable"},{"html_id":"ameba/Ameba/Rule/Base","kind":"class","full_name":"Ameba::Rule::Base","name":"Base"},{"html_id":"ameba/Ameba/Config/RuleConfig","kind":"module","full_name":"Ameba::Config::RuleConfig","name":"RuleConfig"},{"html_id":"ameba/Reference","kind":"class","full_name":"Reference","name":"Reference"},{"html_id":"ameba/Object","kind":"class","full_name":"Object","name":"Object"}],"locations":[{"filename":"src/ameba/rule/performance/minmax_after_map.cr","line_number":28,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/rule/performance/minmax_after_map.cr#L28"}],"repository_name":"ameba","program":false,"enum":false,"alias":false,"const":false,"constants":[{"id":"CALL_NAMES","name":"CALL_NAMES","value":"[\"min\", \"min?\", \"max\", \"max?\", \"minmax\", \"minmax?\"] of ::String"},{"id":"MSG","name":"MSG","value":"\"Use `%s {...}` instead of `map {...}.%s`.\""}],"included_modules":[{"html_id":"ameba/YAML/Serializable","kind":"module","full_name":"YAML::Serializable","name":"Serializable"},{"html_id":"ameba/YAML/Serializable/Strict","kind":"module","full_name":"YAML::Serializable::Strict","name":"Strict"}],"namespace":{"html_id":"ameba/Ameba/Rule/Performance","kind":"module","full_name":"Ameba::Rule::Performance","name":"Performance"},"doc":"This rule is used to identify usage of `min/max/minmax` calls that follow `map`.\n\nFor example, this is considered invalid:\n\n```\n%w[Alice Bob].map(&.size).min\n%w[Alice Bob].map(&.size).max\n%w[Alice Bob].map(&.size).minmax\n```\n\nAnd it should be written as this:\n\n```\n%w[Alice Bob].min_of(&.size)\n%w[Alice Bob].max_of(&.size)\n%w[Alice Bob].minmax_of(&.size)\n```\n\nYAML configuration example:\n\n```\nPerformance/MinMaxAfterMap:\n Enabled: true\n```","summary":"

This rule is used to identify usage of min/max/minmax calls that follow map.

","class_methods":[{"html_id":"parsed_doc:String|Nil-class-method","name":"parsed_doc","doc":"Returns documentation for this rule, if there is any.\n\n```\nmodule Ameba\n # This is a test rule.\n # Does nothing.\n class MyRule < Ameba::Rule::Base\n def test(source)\n end\n end\nend\n\nMyRule.parsed_doc # => \"This is a test rule.\\nDoes nothing.\"\n```","summary":"

Returns documentation for this rule, if there is any.

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This rule is used to identify usage of min/max/minmax calls that follow map.

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This rule is used to identify usage of min/max/minmax calls that follow map.

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1 }}), of_name)\n corrector.remove(node_name_location.adjust(column_number: -1), end_location)\nend\n"}},{"html_id":"test(source)-instance-method","name":"test","abstract":false,"args":[{"name":"source","external_name":"source","restriction":""}],"args_string":"(source)","args_html":"(source)","location":{"filename":"src/ameba/rule/performance/minmax_after_map.cr","line_number":36,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/rule/performance/minmax_after_map.cr#L36"},"def":{"name":"test","args":[{"name":"source","external_name":"source","restriction":""}],"visibility":"Public","body":"AST::NodeVisitor.new(self, source, skip: :macro)"}}]},{"html_id":"ameba/Ameba/Rule/Performance/SizeAfterFilter","path":"Ameba/Rule/Performance/SizeAfterFilter.html","kind":"class","full_name":"Ameba::Rule::Performance::SizeAfterFilter","name":"SizeAfterFilter","abstract":false,"superclass":{"html_id":"ameba/Ameba/Rule/Performance/Base","kind":"class","full_name":"Ameba::Rule::Performance::Base","name":"Base"},"ancestors":[{"html_id":"ameba/YAML/Serializable/Strict","kind":"module","full_name":"YAML::Serializable::Strict","name":"Strict"},{"html_id":"ameba/YAML/Serializable","kind":"module","full_name":"YAML::Serializable","name":"Serializable"},{"html_id":"ameba/Ameba/Rule/Performance/Base","kind":"class","full_name":"Ameba::Rule::Performance::Base","name":"Base"},{"html_id":"ameba/YAML/Serializable/Strict","kind":"module","full_name":"YAML::Serializable::Strict","name":"Strict"},{"html_id":"ameba/YAML/Serializable","kind":"module","full_name":"YAML::Serializable","name":"Serializable"},{"html_id":"ameba/Ameba/Rule/Base","kind":"class","full_name":"Ameba::Rule::Base","name":"Base"},{"html_id":"ameba/Ameba/Config/RuleConfig","kind":"module","full_name":"Ameba::Config::RuleConfig","name":"RuleConfig"},{"html_id":"ameba/Reference","kind":"class","full_name":"Reference","name":"Reference"},{"html_id":"ameba/Object","kind":"class","full_name":"Object","name":"Object"}],"locations":[{"filename":"src/ameba/rule/performance/size_after_filter.cr","line_number":35,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/rule/performance/size_after_filter.cr#L35"}],"repository_name":"ameba","program":false,"enum":false,"alias":false,"const":false,"constants":[{"id":"MSG","name":"MSG","value":"\"Use `count {...}` instead of `%s {...}.size`.\""}],"included_modules":[{"html_id":"ameba/YAML/Serializable","kind":"module","full_name":"YAML::Serializable","name":"Serializable"},{"html_id":"ameba/YAML/Serializable/Strict","kind":"module","full_name":"YAML::Serializable::Strict","name":"Strict"}],"namespace":{"html_id":"ameba/Ameba/Rule/Performance","kind":"module","full_name":"Ameba::Rule::Performance","name":"Performance"},"doc":"This rule is used to identify usage of `size` calls that follow filter.\n\nFor example, this is considered invalid:\n\n```\n[1, 2, 3].select { |e| e > 2 }.size\n[1, 2, 3].reject { |e| e < 2 }.size\n[1, 2, 3].select(&.< 2).size\n[0, 1, 2].select(&.zero?).size\n[0, 1, 2].reject(&.zero?).size\n```\n\nAnd it should be written as this:\n\n```\n[1, 2, 3].count { |e| e > 2 }\n[1, 2, 3].count { |e| e >= 2 }\n[1, 2, 3].count(&.< 2)\n[0, 1, 2].count(&.zero?)\n[0, 1, 2].count(&.!= 0)\n```\n\nYAML configuration example:\n\n```\nPerformance/SizeAfterFilter:\n Enabled: true\n FilterNames:\n - select\n - reject\n```","summary":"

This rule is used to identify usage of size calls that follow filter.

","class_methods":[{"html_id":"parsed_doc:String|Nil-class-method","name":"parsed_doc","doc":"Returns documentation for this rule, if there is any.\n\n```\nmodule Ameba\n # This is a test rule.\n # Does nothing.\n class MyRule < Ameba::Rule::Base\n def test(source)\n end\n end\nend\n\nMyRule.parsed_doc # => \"This is a test rule.\\nDoes nothing.\"\n```","summary":"

Returns documentation for this rule, if there is any.

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This rule is used to identify usage of size calls that follow filter.

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This rule is used to identify usage of size calls that follow filter.

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Bob].map(&.match(/^A./))\n\nmatches.any?(Regex::MatchData) # => true\nmatches.one?(Nil) # => true\n\ntypeof(matches.reject(Nil)) # => Array(Regex::MatchData)\ntypeof(matches.select(Regex::MatchData)) # => Array(Regex::MatchData)\n```\n\nYAML configuration example:\n\n```\nStyle/IsAFilter:\n Enabled: true\n FilterNames:\n - select\n - reject\n - any?\n - all?\n - none?\n - one?\n```","summary":"

This rule is used to identify usage of is_a?/nil? calls within filters.

","class_methods":[{"html_id":"parsed_doc:String|Nil-class-method","name":"parsed_doc","doc":"Returns documentation for this rule, if there is any.\n\n```\nmodule Ameba\n # This is a test rule.\n # Does nothing.\n class MyRule < Ameba::Rule::Base\n def test(source)\n end\n end\nend\n\nMyRule.parsed_doc # => \"This is a test rule.\\nDoes nothing.\"\n```","summary":"

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This rule is used to identify usage of is_a?/nil? calls within filters.

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A rule that disallows calls to is_a?(Nil) in favor of nil?.

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A rule that disallows calls to is_a?(Nil) in favor of nil?.

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A rule that disallows usage of large numbers without underscore.

","class_methods":[{"html_id":"parsed_doc:String|Nil-class-method","name":"parsed_doc","doc":"Returns documentation for this rule, if there is any.\n\n```\nmodule Ameba\n # This is a test rule.\n # Does nothing.\n class MyRule < Ameba::Rule::Base\n def test(source)\n end\n end\nend\n\nMyRule.parsed_doc # => \"This is a test rule.\\nDoes nothing.\"\n```","summary":"

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A rule that disallows usage of large numbers without underscore.

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A rule that enforces method names to be in underscored case.

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A rule that disallows negated conditions in unless.

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A rule that disallows negated conditions in unless.

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A rule that disallows tautological predicate names - meaning those that start with the prefix is_, except for the ones that are not valid Crystal code (e.g.

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end\nend\n"}}]},{"html_id":"ameba/Ameba/Rule/Style/RedundantBegin","path":"Ameba/Rule/Style/RedundantBegin.html","kind":"class","full_name":"Ameba::Rule::Style::RedundantBegin","name":"RedundantBegin","abstract":false,"superclass":{"html_id":"ameba/Ameba/Rule/Base","kind":"class","full_name":"Ameba::Rule::Base","name":"Base"},"ancestors":[{"html_id":"ameba/Ameba/AST/Util","kind":"module","full_name":"Ameba::AST::Util","name":"Util"},{"html_id":"ameba/YAML/Serializable/Strict","kind":"module","full_name":"YAML::Serializable::Strict","name":"Strict"},{"html_id":"ameba/YAML/Serializable","kind":"module","full_name":"YAML::Serializable","name":"Serializable"},{"html_id":"ameba/Ameba/Rule/Base","kind":"class","full_name":"Ameba::Rule::Base","name":"Base"},{"html_id":"ameba/Ameba/Config/RuleConfig","kind":"module","full_name":"Ameba::Config::RuleConfig","name":"RuleConfig"},{"html_id":"ameba/Reference","kind":"class","full_name":"Reference","name":"Reference"},{"html_id":"ameba/Object","kind":"class","full_name":"Object","name":"Object"}],"locations":[{"filename":"src/ameba/rule/style/redundant_begin.cr","line_number":58,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/rule/style/redundant_begin.cr#L58"}],"repository_name":"ameba","program":false,"enum":false,"alias":false,"const":false,"constants":[{"id":"MSG","name":"MSG","value":"\"Redundant `begin` block detected\""}],"included_modules":[{"html_id":"ameba/Ameba/AST/Util","kind":"module","full_name":"Ameba::AST::Util","name":"Util"},{"html_id":"ameba/YAML/Serializable","kind":"module","full_name":"YAML::Serializable","name":"Serializable"},{"html_id":"ameba/YAML/Serializable/Strict","kind":"module","full_name":"YAML::Serializable::Strict","name":"Strict"}],"namespace":{"html_id":"ameba/Ameba/Rule/Style","kind":"module","full_name":"Ameba::Rule::Style","name":"Style"},"doc":"A rule that disallows redundant begin blocks.\n\nCurrently it is able to detect:\n\n1. Exception handler block that can be used as a part of the method.\n\nFor example, this:\n\n```\ndef method\n begin\n read_content\n rescue\n close_file\n end\nend\n```\n\nshould be rewritten as:\n\n```\ndef method\n read_content\nrescue\n close_file\nend\n```\n\n2. begin..end block as a top level block in a method.\n\nFor example this is considered invalid:\n\n```\ndef method\n begin\n a = 1\n b = 2\n end\nend\n```\n\nand has to be written as the following:\n\n```\ndef method\n a = 1\n b = 2\nend\n```\n\nYAML configuration example:\n\n```\nStyle/RedundantBegin:\n Enabled: true\n```","summary":"

A rule that disallows redundant begin blocks.

","class_methods":[{"html_id":"parsed_doc:String|Nil-class-method","name":"parsed_doc","doc":"Returns documentation for this rule, if there is any.\n\n```\nmodule Ameba\n # This is a test rule.\n # Does nothing.\n class MyRule < Ameba::Rule::Base\n def test(source)\n end\n end\nend\n\nMyRule.parsed_doc # => \"This is a test rule.\\nDoes nothing.\"\n```","summary":"

Returns documentation for this rule, if there is any.

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A rule that disallows redundant begin blocks.

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A rule that disallows redundant next expressions.

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A rule that disallows redundant next expressions.

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*allow_multi_return*, default: true\n\nAllows end-user to configure whether to report or not the return statements\nwhich return tuple literals i.e.\n\n```\ndef method(a, b)\n return a, b\nend\n```\n\nIf this param equals to `false`, the method above has to be written as:\n\n```\ndef method(a, b)\n {a, b}\nend\n```\n\n2. *allow_empty_return*, default: true\n\nAllows end-user to configure whether to report or not the return statements\nwithout arguments. Sometimes such returns are used to return the `nil` value explicitly.\n\n```\ndef method\n @foo = :empty\n return\nend\n```\n\nIf this param equals to `false`, the method above has to be written as:\n\n```\ndef method\n @foo = :empty\n nil\nend\n```\n\n### YAML config example\n\n```\nStyle/RedundantReturn:\n Enabled: true\n AllowMultiReturn: true\n AllowEmptyReturn: true\n```","summary":"

A rule that disallows redundant return expressions.

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Returns documentation for this rule, if there is any.

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A rule that disallows redundant return expressions.

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example:\n\n```\nStyle/TypeNames:\n Enabled: true\n```","summary":"

A rule that enforces type names in camelcase manner.

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Returns documentation for this rule, if there is any.

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A rule that enforces type names in camelcase manner.

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A rule that disallows the use of an else block with the unless.

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A rule that disallows the use of an else block with the unless.

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({{ \"end\".size }})\n else_range = else_end_pos...end_begin_pos\n corrector.replace(keyword_range, \"if\")\n corrector.replace(body_range, source.code[else_range])\n corrector.replace(else_range, source.code[body_range])\nend\n"}}]},{"html_id":"ameba/Ameba/Rule/Style/VariableNames","path":"Ameba/Rule/Style/VariableNames.html","kind":"class","full_name":"Ameba::Rule::Style::VariableNames","name":"VariableNames","abstract":false,"superclass":{"html_id":"ameba/Ameba/Rule/Base","kind":"class","full_name":"Ameba::Rule::Base","name":"Base"},"ancestors":[{"html_id":"ameba/YAML/Serializable/Strict","kind":"module","full_name":"YAML::Serializable::Strict","name":"Strict"},{"html_id":"ameba/YAML/Serializable","kind":"module","full_name":"YAML::Serializable","name":"Serializable"},{"html_id":"ameba/Ameba/Rule/Base","kind":"class","full_name":"Ameba::Rule::Base","name":"Base"},{"html_id":"ameba/Ameba/Config/RuleConfig","kind":"module","full_name":"Ameba::Config::RuleConfig","name":"RuleConfig"},{"html_id":"ameba/Reference","kind":"class","full_name":"Reference","name":"Reference"},{"html_id":"ameba/Object","kind":"class","full_name":"Object","name":"Object"}],"locations":[{"filename":"src/ameba/rule/style/variable_names.cr","line_number":25,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/rule/style/variable_names.cr#L25"}],"repository_name":"ameba","program":false,"enum":false,"alias":false,"const":false,"constants":[{"id":"MSG","name":"MSG","value":"\"Var name should be underscore-cased: %s, not %s\""}],"included_modules":[{"html_id":"ameba/YAML/Serializable","kind":"module","full_name":"YAML::Serializable","name":"Serializable"},{"html_id":"ameba/YAML/Serializable/Strict","kind":"module","full_name":"YAML::Serializable::Strict","name":"Strict"}],"namespace":{"html_id":"ameba/Ameba/Rule/Style","kind":"module","full_name":"Ameba::Rule::Style","name":"Style"},"doc":"A rule that enforces variable names to be in underscored case.\n\nFor example, these variable names are considered valid:\n\n```\nvar_name = 1\nname = 2\n_another_good_name = 3\n```\n\nAnd these are invalid variable names:\n\n```\nmyBadNamedVar = 1\nwrong_Name = 2\n```\n\nYAML configuration example:\n\n```\nStyle/VariableNames:\n Enabled: true\n```","summary":"

A rule that enforces variable names to be in underscored case.

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A rule that enforces variable names to be in underscored case.

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This method is designed to test the source passed in.

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Returns documentation for this rule, if there is any.

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This rule is used to identify usage of single expression blocks with argument as a receiver, that can be collapsed into a short form.

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Removes size characters from the beginning of the given range.

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Removes size characters from the beginning of the given range.

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Removes size characters from the beginning of the given node.

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Removes size characters prior to the source range.

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Removes size characters prior to the source range.

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Removes size characters prior to the given node.

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Removes size characters from the end of the given range.

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Removes size characters from the end of the given range.

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Removes size characters from the end of the given node.

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Replaces the code of the given range with content.

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Replaces the code of the given node with content.

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Inserts the given strings before and after the given range.

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Inserts the given strings before and after the given range.

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Inserts the given strings before and after the given node.

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This class performs the heavy lifting in the source rewriting process.

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Returns true if no (non trivial) update has been recorded

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Shortcut for #wrap(begin_pos, end_pos, nil, content)

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Shortcut for #insert_after(pos, pos, content)

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Shortcut for #wrap(begin_pos, end_pos, content, nil)

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Shortcut for #insert_before(pos, pos, content)

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Applies all scheduled changes and returns modified source as a new string.

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Replaces the code of the given range with content.

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Inserts the given strings before and after the given range.

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Separates annotation lines from code lines.

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Constructs an annotated source string (like what we parse).

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Mixin for #expect_issue and #expect_no_issues

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\n \n

Ameba

\n

Code style linter for Crystal

\n

\n \n (a single-celled animal that catches food and moves about by extending fingerlike projections of protoplasm)\n \n

\n

\n \n \n \n

\n

\n\n- [About](#about)\n- [Usage](#usage)\n - [Watch a tutorial](#watch-a-tutorial)\n - [Autocorrection](#autocorrection)\n - [Explain issues](#explain-issues)\n - [Run in parallel](#run-in-parallel)\n- [Installation](#installation)\n - [As a project dependency:](#as-a-project-dependency)\n - [OS X](#os-x)\n - [Docker](#docker)\n - [From sources](#from-sources)\n- [Configuration](#configuration)\n - [Sources](#sources)\n - [Rules](#rules)\n - [Inline disabling](#inline-disabling)\n- [Editors \\& integrations](#editors--integrations)\n- [Credits \\& inspirations](#credits--inspirations)\n- [Contributors](#contributors)\n\n## About\n\nAmeba is a static code analysis tool for the Crystal language.\nIt enforces a consistent [Crystal code style](https://crystal-lang.org/reference/conventions/coding_style.html),\nalso catches code smells and wrong code constructions.\n\nSee also [Roadmap](https://github.com/crystal-ameba/ameba/wiki).\n\n## Usage\n\nRun `ameba` binary within your project directory to catch code issues:\n\n```sh\n$ ameba\nInspecting 107 files\n\n...............F.....................FF....................................................................\n\nsrc/ameba/formatter/flycheck_formatter.cr:6:37\n[W] Lint/UnusedArgument: Unused argument `location`. If it's necessary, use `_` as an argument name to indicate that it won't be used.\n> source.issues.each do |issue, location|\n ^\n\nsrc/ameba/formatter/base_formatter.cr:16:14\n[W] Lint/UselessAssign: Useless assignment to variable `s`\n> return s += issues.size\n ^\n\nsrc/ameba/formatter/base_formatter.cr:16:7 [Correctable]\n[C] Style/RedundantReturn: Redundant `return` detected\n> return s += issues.size\n ^---------------------^\n\nFinished in 389.45 milliseconds\n107 inspected, 3 failures\n```\n\n### Watch a tutorial\n\n\n\n[🎬 Watch the LuckyCast showing how to use Ameba](https://luckycasts.com/videos/ameba)\n\n### Autocorrection\n\nRules that are marked as `[Correctable]` in the output can be automatically corrected using `--fix` flag:\n\n```sh\n$ ameba --fix\n```\n\n### Explain issues\n\nAmeba allows you to dig deeper into an issue, by showing you details about the issue\nand the reasoning by it being reported.\n\nTo be convenient, you can just copy-paste the `PATH:line:column` string from the\nreport and paste behind the `ameba` command to check it out.\n\n```sh\n$ ameba crystal/command/format.cr:26:83 # show explanation for the issue\n$ ameba --explain crystal/command/format.cr:26:83 # same thing\n```\n\n### Run in parallel\n\nSome quick benchmark results measured while running Ameba on Crystal repo:\n\n```sh\n$ CRYSTAL_WORKERS=1 ameba #=> 29.11 seconds\n$ CRYSTAL_WORKERS=2 ameba #=> 19.49 seconds\n$ CRYSTAL_WORKERS=4 ameba #=> 13.48 seconds\n$ CRYSTAL_WORKERS=8 ameba #=> 10.14 seconds\n```\n\n## Installation\n\n### As a project dependency:\n\nAdd this to your application's `shard.yml`:\n\n```yaml\ndevelopment_dependencies:\n ameba:\n github: crystal-ameba/ameba\n version: ~> 1.4.0\n```\n\nBuild `bin/ameba` binary within your project directory while running `shards install`.\n\n### OS X\n\n```sh\n$ brew tap crystal-ameba/ameba\n$ brew install ameba\n```\n\n### Docker\n\nBuild the image:\n\n```sh\n$ docker build -t ghcr.io/crystal-ameba/ameba .\n```\n\nTo use the resulting image on a local source folder, mount the current (or target) directory into `/src`:\n\n```sh\n$ docker run -v $(pwd):/src ghcr.io/crystal-ameba/ameba\n```\n\nAlso available on GitHub: https://github.com/crystal-ameba/ameba/pkgs/container/ameba\n\n### From sources\n\n```sh\n$ git clone https://github.com/crystal-ameba/ameba && cd ameba\n$ make install\n```\n\n## Configuration\n\nDefault configuration file is `.ameba.yml`.\nIt allows to configure rule properties, disable specific rules and exclude sources from the rules.\n\nGenerate new file by running `ameba --gen-config`.\n\n### Sources\n\n**List of sources to run Ameba on can be configured globally via:**\n\n- `Globs` section - an array of wildcards (or paths) to include to the\n inspection. Defaults to `%w(**/*.cr !lib)`, meaning it includes all project\n files with `*.cr` extension except those which exist in `lib` folder.\n- `Excluded` section - an array of wildcards (or paths) to exclude from the\n source list defined by `Globs`. Defaults to an empty array.\n\nIn this example we define default globs and exclude `src/compiler` folder:\n\n``` yaml\nGlobs:\n - \"**/*.cr\"\n - \"!lib\"\n\nExcluded:\n - src/compiler\n```\n\n**Specific sources can be excluded at rule level**:\n\n``` yaml\nStyle/RedundantBegin:\n Excluded:\n - src/server/processor.cr\n - src/server/api.cr\n```\n\n### Rules\n\nOne or more rules, or a one or more group of rules can be included or excluded\nvia command line arguments:\n\n```sh\n$ ameba --only Lint/Syntax # runs only Lint/Syntax rule\n$ ameba --only Style,Lint # runs only rules from Style and Lint groups\n$ ameba --except Lint/Syntax # runs all rules except Lint/Syntax\n$ ameba --except Style,Lint # runs all rules except rules in Style and Lint groups\n```\n\nOr through the configuration file:\n\n``` yaml\nStyle/RedundantBegin:\n Enabled: false\n```\n\n### Inline disabling\n\nOne or more rules or one or more group of rules can be disabled using inline directives:\n\n```crystal\n# ameba:disable Style/LargeNumbers\ntime = Time.epoch(1483859302)\n\ntime = Time.epoch(1483859302) # ameba:disable Style/LargeNumbers, Lint/UselessAssign\ntime = Time.epoch(1483859302) # ameba:disable Style, Lint\n```\n\n## Editors & integrations\n\n- Vim: [vim-crystal](https://github.com/rhysd/vim-crystal), [Ale](https://github.com/w0rp/ale)\n- Emacs: [ameba.el](https://github.com/crystal-ameba/ameba.el)\n- Sublime Text: [Sublime Linter Ameba](https://github.com/epergo/SublimeLinter-contrib-ameba)\n- VSCode: [vscode-crystal-ameba](https://github.com/crystal-ameba/vscode-crystal-ameba)\n- Codacy: [codacy-ameba](https://github.com/codacy/codacy-ameba)\n- GitHub Actions: [github-action](https://github.com/crystal-ameba/github-action)\n\n## Credits & inspirations\n\n- [Crystal Language](https://crystal-lang.org)\n- [Rubocop](https://rubocop.readthedocs.io/en/latest/)\n- [Credo](http://credo-ci.org/)\n- [Dogma](https://github.com/lpil/dogma)\n\n## Contributors\n\n- [veelenga](https://github.com/veelenga) Vitalii Elenhaupt - 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Returns a formatter to be used while inspecting files.

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Returns a list of paths (with wildcards) to files.

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Returns a list of paths (with wildcards) to files.

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Returns a list of sources matching globs and excluded sections.

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Updates rule properties.

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Updates rules properties.

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Extensions to Crystal::Location

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Returns the same location as this location but with the line and/or column number(s) adjusted by the given amount(s).

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Seeks to a given offset relative to self.

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Returns the same location as this location but with the line and/or column number(s) changed to the given value(s).

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A module that utilizes Ameba's formatters.

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A base formatter for all formatters.

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Callback that indicates when inspection is finished.

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TODO allow other IOs

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Callback that indicates when source inspection is finished.

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Callback that indicates when source inspection is finished.

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Callback that indicates when inspecting is started.

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A formatter that shows all disabled lines by inline directives.

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Callback that indicates when inspection is finished.

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A formatter that shows a progress of inspection in a terminal using dots.

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Reports a message when inspection is finished.

","abstract":false,"args":[{"name":"sources","external_name":"sources","restriction":""}],"args_string":"(sources)","args_html":"(sources)","location":{"filename":"src/ameba/formatter/dot_formatter.cr","line_number":27,"url":"https://github.com/crystal-ameba/ameba/blob/a33f986/src/ameba/formatter/dot_formatter.cr#L27"},"def":{"name":"finished","args":[{"name":"sources","external_name":"sources","restriction":""}],"visibility":"Public","body":"output.flush\noutput << \"\\n\\n\"\nshow_affected_code = !config[:without_affected_code]?\nfailed_sources = sources.reject(&.valid?)\nfailed_sources.each do |source|\n source.issues.each do |issue|\n if issue.disabled?\n next\n end\n if ( location = issue.location).nil?\n next\n end\n output.print(location.colorize(:cyan))\n if issue.correctable?\n if config[:autocorrect]?\n output.print(\" [Corrected]\".colorize(:green))\n else\n output.print(\" [Correctable]\".colorize(:yellow))\n end\n end\n output.puts\n output.puts((\"[%s] %s: %s\" % {issue.rule.severity.symbol, issue.rule.name, issue.message}).colorize(issue.rule.severity.color))\n if show_affected_code && (code = affected_code(issue))\n output << (code.colorize(:default))\n end\n output.puts\n end\nend\noutput.puts(finished_in_message(@started_at, Time.monotonic))\noutput.puts(final_message(sources, failed_sources))\n"}},{"html_id":"source_finished(source:Source)-instance-method","name":"source_finished","doc":"Reports a result of the inspection of a corresponding source.","summary":"

Reports a result of the inspection of a corresponding source.

","abstract":false,"args":[{"name":"source","external_name":"source","restriction":"Source"}],"args_string":"(source : Source)","args_html":"(source : Source)","location":{"filename":"src/ameba/formatter/dot_formatter.cr","line_number":21,"url":"https://github.com/crystal-ameba/ameba/blob/a33f986/src/ameba/formatter/dot_formatter.cr#L21"},"def":{"name":"source_finished","args":[{"name":"source","external_name":"source","restriction":"Source"}],"visibility":"Public","body":"sym = source.valid? ? \".\".colorize(:green) : \"F\".colorize(:red)\n@mutex.synchronize do\n output << sym\nend\n"}},{"html_id":"started(sources)-instance-method","name":"started","doc":"Reports a message when inspection is started.","summary":"

Reports a message when inspection is started.

","abstract":false,"args":[{"name":"sources","external_name":"sources","restriction":""}],"args_string":"(sources)","args_html":"(sources)","location":{"filename":"src/ameba/formatter/dot_formatter.cr","line_number":13,"url":"https://github.com/crystal-ameba/ameba/blob/a33f986/src/ameba/formatter/dot_formatter.cr#L13"},"def":{"name":"started","args":[{"name":"sources","external_name":"sources","restriction":""}],"visibility":"Public","body":"@started_at = Time.monotonic\noutput.puts(started_message(sources.size))\noutput.puts\n"}}]},{"html_id":"ameba/Ameba/Formatter/ExplainFormatter","path":"Ameba/Formatter/ExplainFormatter.html","kind":"class","full_name":"Ameba::Formatter::ExplainFormatter","name":"ExplainFormatter","abstract":false,"superclass":{"html_id":"ameba/Reference","kind":"class","full_name":"Reference","name":"Reference"},"ancestors":[{"html_id":"ameba/Ameba/Formatter/Util","kind":"module","full_name":"Ameba::Formatter::Util","name":"Util"},{"html_id":"ameba/Reference","kind":"class","full_name":"Reference","name":"Reference"},{"html_id":"ameba/Object","kind":"class","full_name":"Object","name":"Object"}],"locations":[{"filename":"src/ameba/formatter/explain_formatter.cr","line_number":6,"url":"https://github.com/crystal-ameba/ameba/blob/a33f986/src/ameba/formatter/explain_formatter.cr#L6"}],"repository_name":"ameba","program":false,"enum":false,"alias":false,"const":false,"constants":[{"id":"HEADING_MARKER","name":"HEADING_MARKER","value":"\"## \""}],"included_modules":[{"html_id":"ameba/Ameba/Formatter/Util","kind":"module","full_name":"Ameba::Formatter::Util","name":"Util"}],"namespace":{"html_id":"ameba/Ameba/Formatter","kind":"module","full_name":"Ameba::Formatter","name":"Formatter"},"doc":"A formatter that shows the detailed explanation of the issue at\na specific location.","summary":"

A formatter that shows the detailed explanation of the issue at a specific location.

","constructors":[{"html_id":"new(output:IO,location)-class-method","name":"new","doc":"Creates a new instance of `ExplainFormatter`.\n\nAccepts *output* which indicates the io where the explanation will be written to.\nSecond argument is *location* which indicates the location to explain.\n\n```\nExplainFormatter.new output, {\n file: path,\n line: line_number,\n column: column_number,\n}\n```","summary":"

Creates a new instance of ExplainFormatter.

","abstract":false,"args":[{"name":"output","external_name":"output","restriction":"::IO"},{"name":"location","external_name":"location","restriction":""}],"args_string":"(output : IO, location)","args_html":"(output : IO, location)","location":{"filename":"src/ameba/formatter/explain_formatter.cr","line_number":26,"url":"https://github.com/crystal-ameba/ameba/blob/a33f986/src/ameba/formatter/explain_formatter.cr#L26"},"def":{"name":"new","args":[{"name":"output","external_name":"output","restriction":"::IO"},{"name":"location","external_name":"location","restriction":""}],"visibility":"Public","body":"_ = allocate\n_.initialize(output, location)\nif _.responds_to?(:finalize)\n ::GC.add_finalizer(_)\nend\n_\n"}}],"instance_methods":[{"html_id":"finished(sources)-instance-method","name":"finished","doc":"Reports the explanations at the *@location*.","summary":"

Reports the explanations at the @location.

","abstract":false,"args":[{"name":"sources","external_name":"sources","restriction":""}],"args_string":"(sources)","args_html":"(sources)","location":{"filename":"src/ameba/formatter/explain_formatter.cr","line_number":35,"url":"https://github.com/crystal-ameba/ameba/blob/a33f986/src/ameba/formatter/explain_formatter.cr#L35"},"def":{"name":"finished","args":[{"name":"sources","external_name":"sources","restriction":""}],"visibility":"Public","body":"source = sources.find() do |__arg0|\n __arg0.path == @location.filename\nend\nif source\nelse\n return\nend\nissue = source.issues.find() do |__arg1|\n __arg1.location == @location\nend\nif issue\nelse\n return\nend\nexplain(source, issue)\n"}},{"html_id":"location:Crystal::Location-instance-method","name":"location","abstract":false,"location":{"filename":"src/ameba/formatter/explain_formatter.cr","line_number":12,"url":"https://github.com/crystal-ameba/ameba/blob/a33f986/src/ameba/formatter/explain_formatter.cr#L12"},"def":{"name":"location","return_type":"Crystal::Location","visibility":"Public","body":"@location"}},{"html_id":"output:IO::FileDescriptor|IO::Memory-instance-method","name":"output","abstract":false,"location":{"filename":"src/ameba/formatter/explain_formatter.cr","line_number":11,"url":"https://github.com/crystal-ameba/ameba/blob/a33f986/src/ameba/formatter/explain_formatter.cr#L11"},"def":{"name":"output","return_type":"IO::FileDescriptor | IO::Memory","visibility":"Public","body":"@output"}}]},{"html_id":"ameba/Ameba/Formatter/FlycheckFormatter","path":"Ameba/Formatter/FlycheckFormatter.html","kind":"class","full_name":"Ameba::Formatter::FlycheckFormatter","name":"FlycheckFormatter","abstract":false,"superclass":{"html_id":"ameba/Ameba/Formatter/BaseFormatter","kind":"class","full_name":"Ameba::Formatter::BaseFormatter","name":"BaseFormatter"},"ancestors":[{"html_id":"ameba/Ameba/Formatter/BaseFormatter","kind":"class","full_name":"Ameba::Formatter::BaseFormatter","name":"BaseFormatter"},{"html_id":"ameba/Reference","kind":"class","full_name":"Reference","name":"Reference"},{"html_id":"ameba/Object","kind":"class","full_name":"Object","name":"Object"}],"locations":[{"filename":"src/ameba/formatter/flycheck_formatter.cr","line_number":2,"url":"https://github.com/crystal-ameba/ameba/blob/a33f986/src/ameba/formatter/flycheck_formatter.cr#L2"}],"repository_name":"ameba","program":false,"enum":false,"alias":false,"const":false,"namespace":{"html_id":"ameba/Ameba/Formatter","kind":"module","full_name":"Ameba::Formatter","name":"Formatter"},"instance_methods":[{"html_id":"source_finished(source:Source)-instance-method","name":"source_finished","doc":"Callback that indicates when source inspection is finished.\nA corresponding source is passed as an argument.","summary":"

Callback that indicates when source inspection is finished.

","abstract":false,"args":[{"name":"source","external_name":"source","restriction":"Source"}],"args_string":"(source : Source)","args_html":"(source : Source)","location":{"filename":"src/ameba/formatter/flycheck_formatter.cr","line_number":5,"url":"https://github.com/crystal-ameba/ameba/blob/a33f986/src/ameba/formatter/flycheck_formatter.cr#L5"},"def":{"name":"source_finished","args":[{"name":"source","external_name":"source","restriction":"Source"}],"visibility":"Public","body":"source.issues.each do |issue|\n if issue.disabled?\n next\n end\n if issue.correctable? && config[:autocorrect]?\n next\n end\n if loc = issue.location\n else\n next\n end\n @mutex.synchronize do\n output.printf(\"%s:%d:%d: %s: [%s] %s\\n\", source.path, loc.line_number, loc.column_number, issue.rule.severity.symbol, issue.rule.name, issue.message.gsub('\\n', \" \"))\n end\nend"}}]},{"html_id":"ameba/Ameba/Formatter/JSONFormatter","path":"Ameba/Formatter/JSONFormatter.html","kind":"class","full_name":"Ameba::Formatter::JSONFormatter","name":"JSONFormatter","abstract":false,"superclass":{"html_id":"ameba/Ameba/Formatter/BaseFormatter","kind":"class","full_name":"Ameba::Formatter::BaseFormatter","name":"BaseFormatter"},"ancestors":[{"html_id":"ameba/Ameba/Formatter/BaseFormatter","kind":"class","full_name":"Ameba::Formatter::BaseFormatter","name":"BaseFormatter"},{"html_id":"ameba/Reference","kind":"class","full_name":"Reference","name":"Reference"},{"html_id":"ameba/Object","kind":"class","full_name":"Object","name":"Object"}],"locations":[{"filename":"src/ameba/formatter/json_formatter.cr","line_number":65,"url":"https://github.com/crystal-ameba/ameba/blob/a33f986/src/ameba/formatter/json_formatter.cr#L65"}],"repository_name":"ameba","program":false,"enum":false,"alias":false,"const":false,"namespace":{"html_id":"ameba/Ameba/Formatter","kind":"module","full_name":"Ameba::Formatter","name":"Formatter"},"doc":"A formatter that produces the result in a json format.\n\nExample:\n\n```\n{\n \"metadata\": {\n \"ameba_version\": \"x.x.x\",\n \"crystal_version\": \"x.x.x\",\n },\n \"sources\": [\n {\n \"issues\": [\n {\n \"location\": {\n \"column\": 7,\n \"line\": 17,\n },\n \"end_location\": {\n \"column\": 20,\n \"line\": 17,\n },\n \"message\": \"Useless assignment to variable `a`\",\n \"rule_name\": \"UselessAssign\",\n \"severity\": \"Convention\",\n },\n {\n \"location\": {\n \"column\": 7,\n \"line\": 18,\n },\n \"end_location\": {\n \"column\": 8,\n \"line\": 18,\n },\n \"message\": \"Useless assignment to variable `a`\",\n \"rule_name\": \"UselessAssign\",\n },\n {\n \"location\": {\n \"column\": 7,\n \"line\": 19,\n },\n \"end_location\": {\n \"column\": 9,\n \"line\": 19,\n },\n \"message\": \"Useless assignment to variable `a`\",\n \"rule_name\": \"UselessAssign\",\n \"severity\": \"Convention\",\n },\n ],\n \"path\": \"src/ameba/formatter/json_formatter.cr\",\n },\n ],\n \"summary\": {\n \"issues_count\": 3,\n \"target_sources_count\": 1,\n },\n}\n```","summary":"

A formatter that produces the result in a json format.

","constructors":[{"html_id":"new(output=STDOUT)-class-method","name":"new","abstract":false,"args":[{"name":"output","default_value":"STDOUT","external_name":"output","restriction":""}],"args_string":"(output = STDOUT)","args_html":"(output = STDOUT)","location":{"filename":"src/ameba/formatter/json_formatter.cr","line_number":66,"url":"https://github.com/crystal-ameba/ameba/blob/a33f986/src/ameba/formatter/json_formatter.cr#L66"},"def":{"name":"new","args":[{"name":"output","default_value":"STDOUT","external_name":"output","restriction":""}],"visibility":"Public","body":"_ = allocate\n_.initialize(output)\nif _.responds_to?(:finalize)\n ::GC.add_finalizer(_)\nend\n_\n"}}],"instance_methods":[{"html_id":"finished(sources)-instance-method","name":"finished","doc":"Callback that indicates when inspection is finished.\nA list of inspected sources is passed as an argument.","summary":"

Callback that indicates when inspection is finished.

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Callback that indicates when source inspection is finished.

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Callback that indicates when inspecting is started.

","abstract":false,"args":[{"name":"sources","external_name":"sources","restriction":""}],"args_string":"(sources)","args_html":"(sources)","location":{"filename":"src/ameba/formatter/json_formatter.cr","line_number":70,"url":"https://github.com/crystal-ameba/ameba/blob/a33f986/src/ameba/formatter/json_formatter.cr#L70"},"def":{"name":"started","args":[{"name":"sources","external_name":"sources","restriction":""}],"visibility":"Public","body":"@result.summary.target_sources_count = sources.size"}}]},{"html_id":"ameba/Ameba/Formatter/TODOFormatter","path":"Ameba/Formatter/TODOFormatter.html","kind":"class","full_name":"Ameba::Formatter::TODOFormatter","name":"TODOFormatter","abstract":false,"superclass":{"html_id":"ameba/Ameba/Formatter/DotFormatter","kind":"class","full_name":"Ameba::Formatter::DotFormatter","name":"DotFormatter"},"ancestors":[{"html_id":"ameba/Ameba/Formatter/DotFormatter","kind":"class","full_name":"Ameba::Formatter::DotFormatter","name":"DotFormatter"},{"html_id":"ameba/Ameba/Formatter/Util","kind":"module","full_name":"Ameba::Formatter::Util","name":"Util"},{"html_id":"ameba/Ameba/Formatter/BaseFormatter","kind":"class","full_name":"Ameba::Formatter::BaseFormatter","name":"BaseFormatter"},{"html_id":"ameba/Reference","kind":"class","full_name":"Reference","name":"Reference"},{"html_id":"ameba/Object","kind":"class","full_name":"Object","name":"Object"}],"locations":[{"filename":"src/ameba/formatter/todo_formatter.cr","line_number":5,"url":"https://github.com/crystal-ameba/ameba/blob/a33f986/src/ameba/formatter/todo_formatter.cr#L5"}],"repository_name":"ameba","program":false,"enum":false,"alias":false,"const":false,"namespace":{"html_id":"ameba/Ameba/Formatter","kind":"module","full_name":"Ameba::Formatter","name":"Formatter"},"doc":"A formatter that creates a todo config.\nBasically, it takes all issues reported and disables corresponding rules\nor excludes failed sources from these rules.","summary":"

A formatter that creates a todo config.

","constructors":[{"html_id":"new(output=STDOUT)-class-method","name":"new","abstract":false,"args":[{"name":"output","default_value":"STDOUT","external_name":"output","restriction":""}],"args_string":"(output = STDOUT)","args_html":"(output = STDOUT)","location":{"filename":"src/ameba/formatter/todo_formatter.cr","line_number":6,"url":"https://github.com/crystal-ameba/ameba/blob/a33f986/src/ameba/formatter/todo_formatter.cr#L6"},"def":{"name":"new","args":[{"name":"output","default_value":"STDOUT","external_name":"output","restriction":""}],"visibility":"Public","body":"_ = allocate\n_.initialize(output)\nif _.responds_to?(:finalize)\n ::GC.add_finalizer(_)\nend\n_\n"}}],"instance_methods":[{"html_id":"finished(sources)-instance-method","name":"finished","doc":"Reports a message when inspection is finished.","summary":"

Reports a message when inspection is finished.

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Please fix syntax issues.\")\n return\nend\n(generate_todo_config(issues)).tap do |file|\n @output.puts(\"Created #{file.path}\")\nend\n"}}]},{"html_id":"ameba/Ameba/Formatter/Util","path":"Ameba/Formatter/Util.html","kind":"module","full_name":"Ameba::Formatter::Util","name":"Util","abstract":false,"locations":[{"filename":"src/ameba/formatter/util.cr","line_number":2,"url":"https://github.com/crystal-ameba/ameba/blob/a33f986/src/ameba/formatter/util.cr#L2"}],"repository_name":"ameba","program":false,"enum":false,"alias":false,"const":false,"including_types":[{"html_id":"ameba/Ameba/Formatter/DotFormatter","kind":"class","full_name":"Ameba::Formatter::DotFormatter","name":"DotFormatter"},{"html_id":"ameba/Ameba/Formatter/ExplainFormatter","kind":"class","full_name":"Ameba::Formatter::ExplainFormatter","name":"ExplainFormatter"}],"namespace":{"html_id":"ameba/Ameba/Formatter","kind":"module","full_name":"Ameba::Formatter","name":"Formatter"},"instance_methods":[{"html_id":"affected_code(issue:Issue,context_lines=0,max_length=120,ellipsis=\"...\",prompt=\">\")-instance-method","name":"affected_code","abstract":false,"args":[{"name":"issue","external_name":"issue","restriction":"Issue"},{"name":"context_lines","default_value":"0","external_name":"context_lines","restriction":""},{"name":"max_length","default_value":"120","external_name":"max_length","restriction":""},{"name":"ellipsis","default_value":"\" ...\"","external_name":"ellipsis","restriction":""},{"name":"prompt","default_value":"\"> \"","external_name":"prompt","restriction":""}],"args_string":"(issue : Issue, context_lines = 0, max_length = 120, ellipsis = \" ...\", prompt = \"> \")","args_html":"(issue : Issue, context_lines = 0, max_length = 120, ellipsis = " ...", prompt = "> ")","location":{"filename":"src/ameba/formatter/util.cr","line_number":43,"url":"https://github.com/crystal-ameba/ameba/blob/a33f986/src/ameba/formatter/util.cr#L43"},"def":{"name":"affected_code","args":[{"name":"issue","external_name":"issue","restriction":"Issue"},{"name":"context_lines","default_value":"0","external_name":"context_lines","restriction":""},{"name":"max_length","default_value":"120","external_name":"max_length","restriction":""},{"name":"ellipsis","default_value":"\" ...\"","external_name":"ellipsis","restriction":""},{"name":"prompt","default_value":"\"> \"","external_name":"prompt","restriction":""}],"visibility":"Public","body":"if location = issue.location\nelse\n return\nend\naffected_code(issue.code, location, issue.end_location, context_lines, max_length, ellipsis, prompt)\n"}},{"html_id":"affected_code(code,location,end_location=nil,context_lines=0,max_length=120,ellipsis=\"...\",prompt=\">\")-instance-method","name":"affected_code","abstract":false,"args":[{"name":"code","external_name":"code","restriction":""},{"name":"location","external_name":"location","restriction":""},{"name":"end_location","default_value":"nil","external_name":"end_location","restriction":""},{"name":"context_lines","default_value":"0","external_name":"context_lines","restriction":""},{"name":"max_length","default_value":"120","external_name":"max_length","restriction":""},{"name":"ellipsis","default_value":"\" ...\"","external_name":"ellipsis","restriction":""},{"name":"prompt","default_value":"\"> \"","external_name":"prompt","restriction":""}],"args_string":"(code, location, end_location = nil, context_lines = 0, max_length = 120, ellipsis = \" ...\", prompt = \"> \")","args_html":"(code, location, end_location = nil, context_lines = 0, max_length = 120, ellipsis = " ...", prompt = "> ")","location":{"filename":"src/ameba/formatter/util.cr","line_number":49,"url":"https://github.com/crystal-ameba/ameba/blob/a33f986/src/ameba/formatter/util.cr#L49"},"def":{"name":"affected_code","args":[{"name":"code","external_name":"code","restriction":""},{"name":"location","external_name":"location","restriction":""},{"name":"end_location","default_value":"nil","external_name":"end_location","restriction":""},{"name":"context_lines","default_value":"0","external_name":"context_lines","restriction":""},{"name":"max_length","default_value":"120","external_name":"max_length","restriction":""},{"name":"ellipsis","default_value":"\" ...\"","external_name":"ellipsis","restriction":""},{"name":"prompt","default_value":"\"> \"","external_name":"prompt","restriction":""}],"visibility":"Public","body":"lines = code.split('\\n')\nlineno, column = location.line_number, location.column_number\nif affected_line = lines[lineno - 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Parses inline comment directive.

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A rule that verifies syntax formatting according to the Crystal's built-in formatter.

","class_methods":[{"html_id":"parsed_doc:String|Nil-class-method","name":"parsed_doc","doc":"Returns documentation for this rule, if there is any.\n\n```\nmodule Ameba\n # This is a test rule.\n # Does nothing.\n class MyRule < Ameba::Rule::Base\n def test(source)\n end\n end\nend\n\nMyRule.parsed_doc # => \"This is a test rule.\\nDoes nothing.\"\n```","summary":"

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A rule that verifies syntax formatting according to the Crystal's built-in formatter.

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A rule that disallows duplicated keys in hash literals.

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A rule that disallows duplicated keys in hash literals.

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A rule that disallows assignments with literal values in control expressions.

","class_methods":[{"html_id":"parsed_doc:String|Nil-class-method","name":"parsed_doc","doc":"Returns documentation for this rule, if there is any.\n\n```\nmodule Ameba\n # This is a test rule.\n # Does nothing.\n class MyRule < Ameba::Rule::Base\n def test(source)\n end\n end\nend\n\nMyRule.parsed_doc # => \"This is a test rule.\\nDoes nothing.\"\n```","summary":"

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A rule that disallows assignments with literal values in control expressions.

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A rule that reports invalid Crystal syntax.

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severity"}},{"html_id":"test(source)-instance-method","name":"test","abstract":false,"args":[{"name":"source","external_name":"source","restriction":""}],"args_string":"(source)","args_html":"(source)","location":{"filename":"src/ameba/rule/lint/syntax.cr","line_number":27,"url":"https://github.com/crystal-ameba/ameba/blob/a33f986/src/ameba/rule/lint/syntax.cr#L27"},"def":{"name":"test","args":[{"name":"source","external_name":"source","restriction":""}],"visibility":"Public","body":"begin\n source.ast\nrescue e : Crystal::SyntaxException\n issue_for({e.line_number, e.column_number}, 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A rule that reports unneeded disable directives.

","class_methods":[{"html_id":"parsed_doc:String|Nil-class-method","name":"parsed_doc","doc":"Returns documentation for this rule, if there is any.\n\n```\nmodule Ameba\n # This is a test rule.\n # Does nothing.\n class MyRule < Ameba::Rule::Base\n def test(source)\n end\n end\nend\n\nMyRule.parsed_doc # => \"This is a test rule.\\nDoes nothing.\"\n```","summary":"

Returns documentation for this rule, if there is any.

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A rule that reports unneeded disable directives.

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A rule that reports unreachable code.

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Returns documentation for this rule, if there is any.

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A rule that reports unreachable code.

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A rule that reports unused arguments.

","class_methods":[{"html_id":"parsed_doc:String|Nil-class-method","name":"parsed_doc","doc":"Returns documentation for this rule, if there is any.\n\n```\nmodule Ameba\n # This is a test rule.\n # Does nothing.\n class MyRule < Ameba::Rule::Base\n def test(source)\n end\n end\nend\n\nMyRule.parsed_doc # => \"This is a test rule.\\nDoes nothing.\"\n```","summary":"

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A rule that reports unused arguments.

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A rule that disallows useless conditions in when clause where it is guaranteed to always return the same result.

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A rule that disallows methods with a cyclomatic complexity higher than MaxComplexity

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:macro)"}}]},{"html_id":"ameba/Ameba/Rule/Performance/MinMaxAfterMap","path":"Ameba/Rule/Performance/MinMaxAfterMap.html","kind":"class","full_name":"Ameba::Rule::Performance::MinMaxAfterMap","name":"MinMaxAfterMap","abstract":false,"superclass":{"html_id":"ameba/Ameba/Rule/Performance/Base","kind":"class","full_name":"Ameba::Rule::Performance::Base","name":"Base"},"ancestors":[{"html_id":"ameba/YAML/Serializable/Strict","kind":"module","full_name":"YAML::Serializable::Strict","name":"Strict"},{"html_id":"ameba/YAML/Serializable","kind":"module","full_name":"YAML::Serializable","name":"Serializable"},{"html_id":"ameba/Ameba/Rule/Performance/Base","kind":"class","full_name":"Ameba::Rule::Performance::Base","name":"Base"},{"html_id":"ameba/YAML/Serializable/Strict","kind":"module","full_name":"YAML::Serializable::Strict","name":"Strict"},{"html_id":"ameba/YAML/Serializable","kind":"module","full_name":"YAML::Serializable","name":"Serializable"},{"html_id":"ameba/Ameba/Rule/Base","kind":"class","full_name":"Ameba::Rule::Base","name":"Base"},{"html_id":"ameba/Ameba/Config/RuleConfig","kind":"module","full_name":"Ameba::Config::RuleConfig","name":"RuleConfig"},{"html_id":"ameba/Reference","kind":"class","full_name":"Reference","name":"Reference"},{"html_id":"ameba/Object","kind":"class","full_name":"Object","name":"Object"}],"locations":[{"filename":"src/ameba/rule/performance/minmax_after_map.cr","line_number":28,"url":"https://github.com/crystal-ameba/ameba/blob/a33f986/src/ameba/rule/performance/minmax_after_map.cr#L28"}],"repository_name":"ameba","program":false,"enum":false,"alias":false,"const":false,"constants":[{"id":"CALL_NAMES","name":"CALL_NAMES","value":"[\"min\", \"min?\", \"max\", \"max?\", \"minmax\", \"minmax?\"] of ::String"},{"id":"MSG","name":"MSG","value":"\"Use `%s {...}` instead of `map {...}.%s`.\""}],"included_modules":[{"html_id":"ameba/YAML/Serializable","kind":"module","full_name":"YAML::Serializable","name":"Serializable"},{"html_id":"ameba/YAML/Serializable/Strict","kind":"module","full_name":"YAML::Serializable::Strict","name":"Strict"}],"namespace":{"html_id":"ameba/Ameba/Rule/Performance","kind":"module","full_name":"Ameba::Rule::Performance","name":"Performance"},"doc":"This rule is used to identify usage of `min/max/minmax` calls that follow `map`.\n\nFor example, this is considered invalid:\n\n```\n%w[Alice Bob].map(&.size).min\n%w[Alice Bob].map(&.size).max\n%w[Alice Bob].map(&.size).minmax\n```\n\nAnd it should be written as this:\n\n```\n%w[Alice Bob].min_of(&.size)\n%w[Alice Bob].max_of(&.size)\n%w[Alice Bob].minmax_of(&.size)\n```\n\nYAML configuration example:\n\n```\nPerformance/MinMaxAfterMap:\n Enabled: true\n```","summary":"

This rule is used to identify usage of min/max/minmax calls that follow map.

","class_methods":[{"html_id":"parsed_doc:String|Nil-class-method","name":"parsed_doc","doc":"Returns documentation for this rule, if there is any.\n\n```\nmodule Ameba\n # This is a test rule.\n # Does nothing.\n class MyRule < Ameba::Rule::Base\n def test(source)\n end\n end\nend\n\nMyRule.parsed_doc # => \"This is a test rule.\\nDoes nothing.\"\n```","summary":"

Returns documentation for this rule, if there is any.

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This rule is used to identify usage of min/max/minmax calls that follow map.

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This rule is used to identify usage of min/max/minmax calls that follow map.

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1 }}), of_name)\n corrector.remove(node_name_location.adjust(column_number: -1), end_location)\nend\n"}},{"html_id":"test(source)-instance-method","name":"test","abstract":false,"args":[{"name":"source","external_name":"source","restriction":""}],"args_string":"(source)","args_html":"(source)","location":{"filename":"src/ameba/rule/performance/minmax_after_map.cr","line_number":36,"url":"https://github.com/crystal-ameba/ameba/blob/a33f986/src/ameba/rule/performance/minmax_after_map.cr#L36"},"def":{"name":"test","args":[{"name":"source","external_name":"source","restriction":""}],"visibility":"Public","body":"AST::NodeVisitor.new(self, source, skip: :macro)"}}]},{"html_id":"ameba/Ameba/Rule/Performance/SizeAfterFilter","path":"Ameba/Rule/Performance/SizeAfterFilter.html","kind":"class","full_name":"Ameba::Rule::Performance::SizeAfterFilter","name":"SizeAfterFilter","abstract":false,"superclass":{"html_id":"ameba/Ameba/Rule/Performance/Base","kind":"class","full_name":"Ameba::Rule::Performance::Base","name":"Base"},"ancestors":[{"html_id":"ameba/YAML/Serializable/Strict","kind":"module","full_name":"YAML::Serializable::Strict","name":"Strict"},{"html_id":"ameba/YAML/Serializable","kind":"module","full_name":"YAML::Serializable","name":"Serializable"},{"html_id":"ameba/Ameba/Rule/Performance/Base","kind":"class","full_name":"Ameba::Rule::Performance::Base","name":"Base"},{"html_id":"ameba/YAML/Serializable/Strict","kind":"module","full_name":"YAML::Serializable::Strict","name":"Strict"},{"html_id":"ameba/YAML/Serializable","kind":"module","full_name":"YAML::Serializable","name":"Serializable"},{"html_id":"ameba/Ameba/Rule/Base","kind":"class","full_name":"Ameba::Rule::Base","name":"Base"},{"html_id":"ameba/Ameba/Config/RuleConfig","kind":"module","full_name":"Ameba::Config::RuleConfig","name":"RuleConfig"},{"html_id":"ameba/Reference","kind":"class","full_name":"Reference","name":"Reference"},{"html_id":"ameba/Object","kind":"class","full_name":"Object","name":"Object"}],"locations":[{"filename":"src/ameba/rule/performance/size_after_filter.cr","line_number":35,"url":"https://github.com/crystal-ameba/ameba/blob/a33f986/src/ameba/rule/performance/size_after_filter.cr#L35"}],"repository_name":"ameba","program":false,"enum":false,"alias":false,"const":false,"constants":[{"id":"MSG","name":"MSG","value":"\"Use `count {...}` instead of `%s {...}.size`.\""}],"included_modules":[{"html_id":"ameba/YAML/Serializable","kind":"module","full_name":"YAML::Serializable","name":"Serializable"},{"html_id":"ameba/YAML/Serializable/Strict","kind":"module","full_name":"YAML::Serializable::Strict","name":"Strict"}],"namespace":{"html_id":"ameba/Ameba/Rule/Performance","kind":"module","full_name":"Ameba::Rule::Performance","name":"Performance"},"doc":"This rule is used to identify usage of `size` calls that follow filter.\n\nFor example, this is considered invalid:\n\n```\n[1, 2, 3].select { |e| e > 2 }.size\n[1, 2, 3].reject { |e| e < 2 }.size\n[1, 2, 3].select(&.< 2).size\n[0, 1, 2].select(&.zero?).size\n[0, 1, 2].reject(&.zero?).size\n```\n\nAnd it should be written as this:\n\n```\n[1, 2, 3].count { |e| e > 2 }\n[1, 2, 3].count { |e| e >= 2 }\n[1, 2, 3].count(&.< 2)\n[0, 1, 2].count(&.zero?)\n[0, 1, 2].count(&.!= 0)\n```\n\nYAML configuration example:\n\n```\nPerformance/SizeAfterFilter:\n Enabled: true\n FilterNames:\n - select\n - reject\n```","summary":"

This rule is used to identify usage of size calls that follow filter.

","class_methods":[{"html_id":"parsed_doc:String|Nil-class-method","name":"parsed_doc","doc":"Returns documentation for this rule, if there is any.\n\n```\nmodule Ameba\n # This is a test rule.\n # Does nothing.\n class MyRule < Ameba::Rule::Base\n def test(source)\n end\n end\nend\n\nMyRule.parsed_doc # => \"This is a test rule.\\nDoes nothing.\"\n```","summary":"

Returns documentation for this rule, if there is any.

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This rule is used to identify usage of size calls that follow filter.

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This rule is used to identify usage of size calls that follow filter.

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Bob].map(&.match(/^A./))\n\nmatches.any?(Regex::MatchData) # => true\nmatches.one?(Nil) # => true\n\ntypeof(matches.reject(Nil)) # => Array(Regex::MatchData)\ntypeof(matches.select(Regex::MatchData)) # => Array(Regex::MatchData)\n```\n\nYAML configuration example:\n\n```\nStyle/IsAFilter:\n Enabled: true\n FilterNames:\n - select\n - reject\n - any?\n - all?\n - none?\n - one?\n```","summary":"

This rule is used to identify usage of is_a?/nil? calls within filters.

","class_methods":[{"html_id":"parsed_doc:String|Nil-class-method","name":"parsed_doc","doc":"Returns documentation for this rule, if there is any.\n\n```\nmodule Ameba\n # This is a test rule.\n # Does nothing.\n class MyRule < Ameba::Rule::Base\n def test(source)\n end\n end\nend\n\nMyRule.parsed_doc # => \"This is a test rule.\\nDoes nothing.\"\n```","summary":"

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This rule is used to identify usage of is_a?/nil? calls within filters.

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A rule that disallows calls to is_a?(Nil) in favor of nil?.

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A rule that disallows usage of large numbers without underscore.

","class_methods":[{"html_id":"parsed_doc:String|Nil-class-method","name":"parsed_doc","doc":"Returns documentation for this rule, if there is any.\n\n```\nmodule Ameba\n # This is a test rule.\n # Does nothing.\n class MyRule < Ameba::Rule::Base\n def test(source)\n end\n end\nend\n\nMyRule.parsed_doc # => \"This is a test rule.\\nDoes nothing.\"\n```","summary":"

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A rule that disallows usage of large numbers without underscore.

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A rule that enforces method names to be in underscored case.

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A rule that disallows negated conditions in unless.

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A rule that disallows tautological predicate names - meaning those that start with the prefix is_, except for the ones that are not valid Crystal code (e.g.

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`begin` block detected\""}],"included_modules":[{"html_id":"ameba/Ameba/AST/Util","kind":"module","full_name":"Ameba::AST::Util","name":"Util"},{"html_id":"ameba/YAML/Serializable","kind":"module","full_name":"YAML::Serializable","name":"Serializable"},{"html_id":"ameba/YAML/Serializable/Strict","kind":"module","full_name":"YAML::Serializable::Strict","name":"Strict"}],"namespace":{"html_id":"ameba/Ameba/Rule/Style","kind":"module","full_name":"Ameba::Rule::Style","name":"Style"},"doc":"A rule that disallows redundant begin blocks.\n\nCurrently it is able to detect:\n\n1. Exception handler block that can be used as a part of the method.\n\nFor example, this:\n\n```\ndef method\n begin\n read_content\n rescue\n close_file\n end\nend\n```\n\nshould be rewritten as:\n\n```\ndef method\n read_content\nrescue\n close_file\nend\n```\n\n2. begin..end block as a top level block in a method.\n\nFor example this is considered invalid:\n\n```\ndef method\n begin\n a = 1\n b = 2\n end\nend\n```\n\nand has to be written as the following:\n\n```\ndef method\n a = 1\n b = 2\nend\n```\n\nYAML configuration example:\n\n```\nStyle/RedundantBegin:\n Enabled: true\n```","summary":"

A rule that disallows redundant begin blocks.

","class_methods":[{"html_id":"parsed_doc:String|Nil-class-method","name":"parsed_doc","doc":"Returns documentation for this rule, if there is any.\n\n```\nmodule Ameba\n # This is a test rule.\n # Does nothing.\n class MyRule < Ameba::Rule::Base\n def test(source)\n end\n end\nend\n\nMyRule.parsed_doc # => \"This is a test rule.\\nDoes nothing.\"\n```","summary":"

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A rule that disallows redundant begin blocks.

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A rule that disallows redundant next expressions.

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A rule that disallows redundant next expressions.

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*allow_multi_return*, default: true\n\nAllows end-user to configure whether to report or not the return statements\nwhich return tuple literals i.e.\n\n```\ndef method(a, b)\n return a, b\nend\n```\n\nIf this param equals to `false`, the method above has to be written as:\n\n```\ndef method(a, b)\n {a, b}\nend\n```\n\n2. *allow_empty_return*, default: true\n\nAllows end-user to configure whether to report or not the return statements\nwithout arguments. Sometimes such returns are used to return the `nil` value explicitly.\n\n```\ndef method\n @foo = :empty\n return\nend\n```\n\nIf this param equals to `false`, the method above has to be written as:\n\n```\ndef method\n @foo = :empty\n nil\nend\n```\n\n### YAML config example\n\n```\nStyle/RedundantReturn:\n Enabled: true\n AllowMultiReturn: true\n AllowEmptyReturn: true\n```","summary":"

A rule that disallows redundant return expressions.

","class_methods":[{"html_id":"parsed_doc:String|Nil-class-method","name":"parsed_doc","doc":"Returns documentation for this rule, if there is any.\n\n```\nmodule Ameba\n # This is a test rule.\n # Does nothing.\n class MyRule < Ameba::Rule::Base\n def test(source)\n end\n end\nend\n\nMyRule.parsed_doc # => \"This is a test rule.\\nDoes nothing.\"\n```","summary":"

Returns documentation for this rule, if there is any.

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A rule that disallows redundant return expressions.

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A rule that enforces type names in camelcase manner.

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Returns documentation for this rule, if there is any.

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A rule that enforces type names in camelcase manner.

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A rule that disallows the use of an else block with the unless.

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A rule that disallows the use of an else block with the unless.

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({{ \"end\".size }})\n else_range = else_end_pos...end_begin_pos\n corrector.replace(keyword_range, \"if\")\n corrector.replace(body_range, source.code[else_range])\n corrector.replace(else_range, source.code[body_range])\nend\n"}}]},{"html_id":"ameba/Ameba/Rule/Style/VariableNames","path":"Ameba/Rule/Style/VariableNames.html","kind":"class","full_name":"Ameba::Rule::Style::VariableNames","name":"VariableNames","abstract":false,"superclass":{"html_id":"ameba/Ameba/Rule/Base","kind":"class","full_name":"Ameba::Rule::Base","name":"Base"},"ancestors":[{"html_id":"ameba/YAML/Serializable/Strict","kind":"module","full_name":"YAML::Serializable::Strict","name":"Strict"},{"html_id":"ameba/YAML/Serializable","kind":"module","full_name":"YAML::Serializable","name":"Serializable"},{"html_id":"ameba/Ameba/Rule/Base","kind":"class","full_name":"Ameba::Rule::Base","name":"Base"},{"html_id":"ameba/Ameba/Config/RuleConfig","kind":"module","full_name":"Ameba::Config::RuleConfig","name":"RuleConfig"},{"html_id":"ameba/Reference","kind":"class","full_name":"Reference","name":"Reference"},{"html_id":"ameba/Object","kind":"class","full_name":"Object","name":"Object"}],"locations":[{"filename":"src/ameba/rule/style/variable_names.cr","line_number":25,"url":"https://github.com/crystal-ameba/ameba/blob/a33f986/src/ameba/rule/style/variable_names.cr#L25"}],"repository_name":"ameba","program":false,"enum":false,"alias":false,"const":false,"constants":[{"id":"MSG","name":"MSG","value":"\"Var name should be underscore-cased: %s, not %s\""}],"included_modules":[{"html_id":"ameba/YAML/Serializable","kind":"module","full_name":"YAML::Serializable","name":"Serializable"},{"html_id":"ameba/YAML/Serializable/Strict","kind":"module","full_name":"YAML::Serializable::Strict","name":"Strict"}],"namespace":{"html_id":"ameba/Ameba/Rule/Style","kind":"module","full_name":"Ameba::Rule::Style","name":"Style"},"doc":"A rule that enforces variable names to be in underscored case.\n\nFor example, these variable names are considered valid:\n\n```\nvar_name = 1\nname = 2\n_another_good_name = 3\n```\n\nAnd these are invalid variable names:\n\n```\nmyBadNamedVar = 1\nwrong_Name = 2\n```\n\nYAML configuration example:\n\n```\nStyle/VariableNames:\n Enabled: true\n```","summary":"

A rule that enforces variable names to be in underscored case.

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A rule that enforces variable names to be in underscored case.

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This method is designed to test the source passed in.

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Returns documentation for this rule, if there is any.

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This rule is used to identify usage of single expression blocks with argument as a receiver, that can be collapsed into a short form.

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Removes size characters from the beginning of the given range.

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Removes size characters from the beginning of the given range.

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Removes size characters from the beginning of the given node.

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Removes size characters prior to the source range.

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Removes size characters prior to the source range.

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Removes size characters prior to the given node.

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Removes size characters from the end of the given range.

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Removes size characters from the end of the given range.

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Removes size characters from the end of the given node.

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Replaces the code of the given range with content.

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Replaces the code of the given node with content.

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Inserts the given strings before and after the given range.

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Inserts the given strings before and after the given range.

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Inserts the given strings before and after the given node.

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This class performs the heavy lifting in the source rewriting process.

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Returns true if no (non trivial) update has been recorded

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Shortcut for #wrap(begin_pos, end_pos, nil, content)

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Shortcut for #insert_after(pos, pos, content)

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Shortcut for #wrap(begin_pos, end_pos, content, nil)

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Shortcut for #insert_before(pos, pos, content)

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Applies all scheduled changes and returns modified source as a new string.

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Replaces the code of the given range with content.

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Inserts the given strings before and after the given range.

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Separates annotation lines from code lines.

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Constructs an annotated source string (like what we parse).

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Mixin for #expect_issue and #expect_no_issues

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line[min_indent..]\nend\n"}}]}]},{"html_id":"ameba/Ameba/Tokenizer","path":"Ameba/Tokenizer.html","kind":"class","full_name":"Ameba::Tokenizer","name":"Tokenizer","abstract":false,"superclass":{"html_id":"ameba/Reference","kind":"class","full_name":"Reference","name":"Reference"},"ancestors":[{"html_id":"ameba/Reference","kind":"class","full_name":"Reference","name":"Reference"},{"html_id":"ameba/Object","kind":"class","full_name":"Object","name":"Object"}],"locations":[{"filename":"src/ameba/tokenizer.cr","line_number":13,"url":"https://github.com/crystal-ameba/ameba/blob/a33f986/src/ameba/tokenizer.cr#L13"}],"repository_name":"ameba","program":false,"enum":false,"alias":false,"const":false,"namespace":{"html_id":"ameba/Ameba","kind":"module","full_name":"Ameba","name":"Ameba"},"doc":"Represents Crystal syntax tokenizer based on `Crystal::Lexer`.\n\n```\nsource = Ameba::Source.new code, path\ntokenizer = Ameba::Tokenizer.new(source)\ntokenizer.run do |token|\n puts 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Represents Crystal syntax tokenizer based on Crystal::Lexer.

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Instantiates Tokenizer using a source.

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Runs the tokenizer and yields each token as a block argument.

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\n \n

Ameba

\n

Code style linter for Crystal

\n

\n \n (a single-celled animal that catches food and moves about by extending fingerlike projections of protoplasm)\n \n

\n

\n \n \n \n

\n

\n\n- [About](#about)\n- [Usage](#usage)\n - [Watch a tutorial](#watch-a-tutorial)\n - [Autocorrection](#autocorrection)\n - [Explain issues](#explain-issues)\n - [Run in parallel](#run-in-parallel)\n- [Installation](#installation)\n - [As a project dependency:](#as-a-project-dependency)\n - [OS X](#os-x)\n - [Docker](#docker)\n - [From sources](#from-sources)\n- [Configuration](#configuration)\n - [Sources](#sources)\n - [Rules](#rules)\n - [Inline disabling](#inline-disabling)\n- [Editors \\& integrations](#editors--integrations)\n- [Credits \\& inspirations](#credits--inspirations)\n- [Contributors](#contributors)\n\n## About\n\nAmeba is a static code analysis tool for the Crystal language.\nIt enforces a consistent [Crystal code style](https://crystal-lang.org/reference/conventions/coding_style.html),\nalso catches code smells and wrong code constructions.\n\nSee also [Roadmap](https://github.com/crystal-ameba/ameba/wiki).\n\n## Usage\n\nRun `ameba` binary within your project directory to catch code issues:\n\n```sh\n$ ameba\nInspecting 107 files\n\n...............F.....................FF....................................................................\n\nsrc/ameba/formatter/flycheck_formatter.cr:6:37\n[W] Lint/UnusedArgument: Unused argument `location`. If it's necessary, use `_` as an argument name to indicate that it won't be used.\n> source.issues.each do |issue, location|\n ^\n\nsrc/ameba/formatter/base_formatter.cr:16:14\n[W] Lint/UselessAssign: Useless assignment to variable `s`\n> return s += issues.size\n ^\n\nsrc/ameba/formatter/base_formatter.cr:16:7 [Correctable]\n[C] Style/RedundantReturn: Redundant `return` detected\n> return s += issues.size\n ^---------------------^\n\nFinished in 389.45 milliseconds\n107 inspected, 3 failures\n```\n\n### Watch a tutorial\n\n\n\n[🎬 Watch the LuckyCast showing how to use Ameba](https://luckycasts.com/videos/ameba)\n\n### Autocorrection\n\nRules that are marked as `[Correctable]` in the output can be automatically corrected using `--fix` flag:\n\n```sh\n$ ameba --fix\n```\n\n### Explain issues\n\nAmeba allows you to dig deeper into an issue, by showing you details about the issue\nand the reasoning by it being reported.\n\nTo be convenient, you can just copy-paste the `PATH:line:column` string from the\nreport and paste behind the `ameba` command to check it out.\n\n```sh\n$ ameba crystal/command/format.cr:26:83 # show explanation for the issue\n$ ameba --explain crystal/command/format.cr:26:83 # same thing\n```\n\n### Run in parallel\n\nSome quick benchmark results measured while running Ameba on Crystal repo:\n\n```sh\n$ CRYSTAL_WORKERS=1 ameba #=> 29.11 seconds\n$ CRYSTAL_WORKERS=2 ameba #=> 19.49 seconds\n$ CRYSTAL_WORKERS=4 ameba #=> 13.48 seconds\n$ CRYSTAL_WORKERS=8 ameba #=> 10.14 seconds\n```\n\n## Installation\n\n### As a project dependency:\n\nAdd this to your application's `shard.yml`:\n\n```yaml\ndevelopment_dependencies:\n ameba:\n github: crystal-ameba/ameba\n version: ~> 1.4.0\n```\n\nBuild `bin/ameba` binary within your project directory while running `shards install`.\n\n### OS X\n\n```sh\n$ brew tap crystal-ameba/ameba\n$ brew install ameba\n```\n\n### Docker\n\nBuild the image:\n\n```sh\n$ docker build -t ghcr.io/crystal-ameba/ameba .\n```\n\nTo use the resulting image on a local source folder, mount the current (or target) directory into `/src`:\n\n```sh\n$ docker run -v $(pwd):/src ghcr.io/crystal-ameba/ameba\n```\n\nAlso available on GitHub: https://github.com/crystal-ameba/ameba/pkgs/container/ameba\n\n### From sources\n\n```sh\n$ git clone https://github.com/crystal-ameba/ameba && cd ameba\n$ make install\n```\n\n## Configuration\n\nDefault configuration file is `.ameba.yml`.\nIt allows to configure rule properties, disable specific rules and exclude sources from the rules.\n\nGenerate new file by running `ameba --gen-config`.\n\n### Sources\n\n**List of sources to run Ameba on can be configured globally via:**\n\n- `Globs` section - an array of wildcards (or paths) to include to the\n inspection. Defaults to `%w(**/*.cr !lib)`, meaning it includes all project\n files with `*.cr` extension except those which exist in `lib` folder.\n- `Excluded` section - an array of wildcards (or paths) to exclude from the\n source list defined by `Globs`. Defaults to an empty array.\n\nIn this example we define default globs and exclude `src/compiler` folder:\n\n``` yaml\nGlobs:\n - \"**/*.cr\"\n - \"!lib\"\n\nExcluded:\n - src/compiler\n```\n\n**Specific sources can be excluded at rule level**:\n\n``` yaml\nStyle/RedundantBegin:\n Excluded:\n - src/server/processor.cr\n - src/server/api.cr\n```\n\n### Rules\n\nOne or more rules, or a one or more group of rules can be included or excluded\nvia command line arguments:\n\n```sh\n$ ameba --only Lint/Syntax # runs only Lint/Syntax rule\n$ ameba --only Style,Lint # runs only rules from Style and Lint groups\n$ ameba --except Lint/Syntax # runs all rules except Lint/Syntax\n$ ameba --except Style,Lint # runs all rules except rules in Style and Lint groups\n```\n\nOr through the configuration file:\n\n``` yaml\nStyle/RedundantBegin:\n Enabled: false\n```\n\n### Inline disabling\n\nOne or more rules or one or more group of rules can be disabled using inline directives:\n\n```crystal\n# ameba:disable Style/LargeNumbers\ntime = Time.epoch(1483859302)\n\ntime = Time.epoch(1483859302) # ameba:disable Style/LargeNumbers, Lint/UselessAssign\ntime = Time.epoch(1483859302) # ameba:disable Style, Lint\n```\n\n## Editors & integrations\n\n- Vim: [vim-crystal](https://github.com/rhysd/vim-crystal), [Ale](https://github.com/w0rp/ale)\n- Emacs: [ameba.el](https://github.com/crystal-ameba/ameba.el)\n- Sublime Text: [Sublime Linter Ameba](https://github.com/epergo/SublimeLinter-contrib-ameba)\n- VSCode: [vscode-crystal-ameba](https://github.com/crystal-ameba/vscode-crystal-ameba)\n- Codacy: [codacy-ameba](https://github.com/codacy/codacy-ameba)\n- GitHub Actions: [github-action](https://github.com/crystal-ameba/github-action)\n\n## Credits & inspirations\n\n- [Crystal Language](https://crystal-lang.org)\n- [Rubocop](https://rubocop.readthedocs.io/en/latest/)\n- [Credo](http://credo-ci.org/)\n- [Dogma](https://github.com/lpil/dogma)\n\n## Contributors\n\n- [veelenga](https://github.com/veelenga) Vitalii Elenhaupt - 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Ameba's entry module.

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Returns a formatter to be used while inspecting files.

","abstract":false,"args":[{"name":"formatter","external_name":"formatter","restriction":"Formatter::BaseFormatter"}],"args_string":"(formatter : Formatter::BaseFormatter)","args_html":"(formatter : Formatter::BaseFormatter)","location":{"filename":"src/ameba/config.cr","line_number":169,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/config.cr#L169"},"def":{"name":"formatter=","args":[{"name":"formatter","external_name":"formatter","restriction":"Formatter::BaseFormatter"}],"visibility":"Public","body":"@formatter = formatter"}},{"html_id":"globs:Array(String)-instance-method","name":"globs","doc":"Returns a list of paths (with wildcards) to files.\nRepresents a list of sources to be inspected.\nIf globs are not set, it will return default list of files.\n\n```\nconfig = Ameba::Config.load\nconfig.globs = [\"**/*.cr\"]\nconfig.globs\n```","summary":"

Returns a list of paths (with wildcards) to files.

","abstract":false,"location":{"filename":"src/ameba/config.cr","line_number":75,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/config.cr#L75"},"def":{"name":"globs","return_type":"Array(String)","visibility":"Public","body":"@globs"}},{"html_id":"globs=(globs:Array(String))-instance-method","name":"globs=","doc":"Returns a list of paths (with wildcards) to files.\nRepresents a list of sources to be inspected.\nIf globs are not set, it will return default list of files.\n\n```\nconfig = Ameba::Config.load\nconfig.globs = [\"**/*.cr\"]\nconfig.globs\n```","summary":"

Returns a list of paths (with wildcards) to files.

","abstract":false,"args":[{"name":"globs","external_name":"globs","restriction":"Array(String)"}],"args_string":"(globs : Array(String))","args_html":"(globs : Array(String))","location":{"filename":"src/ameba/config.cr","line_number":75,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/config.cr#L75"},"def":{"name":"globs=","args":[{"name":"globs","external_name":"globs","restriction":"Array(String)"}],"visibility":"Public","body":"@globs = globs"}},{"html_id":"rules:Array(Rule::Base)-instance-method","name":"rules","abstract":false,"location":{"filename":"src/ameba/config.cr","line_number":63,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/config.cr#L63"},"def":{"name":"rules","return_type":"Array(Rule::Base)","visibility":"Public","body":"@rules"}},{"html_id":"severity:Ameba::Severity-instance-method","name":"severity","abstract":false,"location":{"filename":"src/ameba/config.cr","line_number":64,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/config.cr#L64"},"def":{"name":"severity","visibility":"Public","body":"@severity"}},{"html_id":"severity=(severity:Ameba::Severity)-instance-method","name":"severity=","abstract":false,"args":[{"name":"severity","external_name":"severity","restriction":"::Ameba::Severity"}],"args_string":"(severity : Ameba::Severity)","args_html":"(severity : Ameba::Severity)","location":{"filename":"src/ameba/config.cr","line_number":64,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/config.cr#L64"},"def":{"name":"severity=","args":[{"name":"severity","external_name":"severity","restriction":"::Ameba::Severity"}],"visibility":"Public","body":"@severity = severity"}},{"html_id":"sources-instance-method","name":"sources","doc":"Returns a list of sources matching globs and excluded sections.\n\n```\nconfig = Ameba::Config.load\nconfig.sources # => list of default sources\nconfig.globs = [\"**/*.cr\"]\nconfig.excluded = [\"spec\"]\nconfig.sources # => list of sources pointing to files found by the wildcards\n```","summary":"

Returns a list of sources matching globs and excluded sections.

","abstract":false,"location":{"filename":"src/ameba/config.cr","line_number":156,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/config.cr#L156"},"def":{"name":"sources","visibility":"Public","body":"((find_files_by_globs(globs)) - (find_files_by_globs(excluded))).map do |path|\n Source.new(File.read(path), path)\nend"}},{"html_id":"update_rule(name,enabled=true,excluded=nil)-instance-method","name":"update_rule","doc":"Updates rule properties.\n\n```\nconfig = Ameba::Config.load\nconfig.update_rule \"MyRuleName\", enabled: false\n```","summary":"

Updates rule properties.

","abstract":false,"args":[{"name":"name","external_name":"name","restriction":""},{"name":"enabled","default_value":"true","external_name":"enabled","restriction":""},{"name":"excluded","default_value":"nil","external_name":"excluded","restriction":""}],"args_string":"(name, enabled = true, excluded = nil)","args_html":"(name, enabled = true, excluded = nil)","location":{"filename":"src/ameba/config.cr","line_number":192,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/config.cr#L192"},"def":{"name":"update_rule","args":[{"name":"name","external_name":"name","restriction":""},{"name":"enabled","default_value":"true","external_name":"enabled","restriction":""},{"name":"excluded","default_value":"nil","external_name":"excluded","restriction":""}],"visibility":"Public","body":"rule = @rules.find() do |__arg2|\n __arg2.name == name\nend\nif rule\nelse\n raise(ArgumentError.new(\"Rule `#{name}` does not exist\"))\nend\nrule.tap(&.enabled = enabled).tap(&.excluded = excluded)\n"}},{"html_id":"update_rules(names,enabled=true,excluded=nil)-instance-method","name":"update_rules","doc":"Updates rules properties.\n\n```\nconfig = Ameba::Config.load\nconfig.update_rules %w(Rule1 Rule2), enabled: true\n```\n\nalso it allows to update groups of rules:\n\n```\nconfig.update_rules %w(Group1 Group2), enabled: true\n```","summary":"

Updates rules properties.

","abstract":false,"args":[{"name":"names","external_name":"names","restriction":""},{"name":"enabled","default_value":"true","external_name":"enabled","restriction":""},{"name":"excluded","default_value":"nil","external_name":"excluded","restriction":""}],"args_string":"(names, enabled = true, excluded = nil)","args_html":"(names, enabled = true, excluded = nil)","location":{"filename":"src/ameba/config.cr","line_number":213,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/config.cr#L213"},"def":{"name":"update_rules","args":[{"name":"names","external_name":"names","restriction":""},{"name":"enabled","default_value":"true","external_name":"enabled","restriction":""},{"name":"excluded","default_value":"nil","external_name":"excluded","restriction":""}],"visibility":"Public","body":"names.try(&.each do |name|\n if rules = @rule_groups[name]?\n rules.each do |rule|\n rule.enabled = enabled\n rule.excluded = excluded\n end\n else\n update_rule(name, enabled, excluded)\n end\nend)"}}]},{"html_id":"ameba/Ameba/Ext","path":"Ameba/Ext.html","kind":"module","full_name":"Ameba::Ext","name":"Ext","abstract":false,"locations":[{"filename":"src/ameba/ext/location.cr","line_number":2,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/ext/location.cr#L2"}],"repository_name":"ameba","program":false,"enum":false,"alias":false,"const":false,"namespace":{"html_id":"ameba/Ameba","kind":"module","full_name":"Ameba","name":"Ameba"},"types":[{"html_id":"ameba/Ameba/Ext/Location","path":"Ameba/Ext/Location.html","kind":"module","full_name":"Ameba::Ext::Location","name":"Location","abstract":false,"locations":[{"filename":"src/ameba/ext/location.cr","line_number":2,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/ext/location.cr#L2"}],"repository_name":"ameba","program":false,"enum":false,"alias":false,"const":false,"including_types":[{"html_id":"ameba/Crystal/Location","kind":"class","full_name":"Crystal::Location","name":"Location"}],"namespace":{"html_id":"ameba/Ameba/Ext","kind":"module","full_name":"Ameba::Ext","name":"Ext"},"doc":"Extensions to Crystal::Location","summary":"

Extensions to Crystal::Location

","instance_methods":[{"html_id":"adjust(line_number=0,column_number=0):self-instance-method","name":"adjust","doc":"Returns the same location as this location but with the line and/or column number(s) adjusted\nby the given amount(s).","summary":"

Returns the same location as this location but with the line and/or column number(s) adjusted by the given amount(s).

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Seeks to a given offset relative to self.

","abstract":false,"args":[{"name":"offset","external_name":"offset","restriction":"self"}],"args_string":"(offset : self) : self","args_html":"(offset : self) : self","location":{"filename":"src/ameba/ext/location.cr","line_number":16,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/ext/location.cr#L16"},"def":{"name":"seek","args":[{"name":"offset","external_name":"offset","restriction":"self"}],"return_type":"self","visibility":"Public","body":"if (offset.filename.as?(String)).presence && (@filename != offset.filename)\n raise(ArgumentError.new(\"Mismatching filenames:\\n #{@filename}\\n #{offset.filename}\"))\nend\nif offset.line_number == 1\n self.class.new(@filename, @line_number, (@column_number + offset.column_number) - 1)\nelse\n self.class.new(@filename, (@line_number + offset.line_number) - 1, offset.column_number)\nend\n"}},{"html_id":"with(line_number=@line_number,column_number=@column_number):self-instance-method","name":"with","doc":"Returns the same location as this location but with the line and/or column number(s) changed\nto the given value(s).","summary":"

Returns the same location as this location but with the line and/or column number(s) changed to the given value(s).

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A module that utilizes Ameba's formatters.

","types":[{"html_id":"ameba/Ameba/Formatter/BaseFormatter","path":"Ameba/Formatter/BaseFormatter.html","kind":"class","full_name":"Ameba::Formatter::BaseFormatter","name":"BaseFormatter","abstract":false,"superclass":{"html_id":"ameba/Reference","kind":"class","full_name":"Reference","name":"Reference"},"ancestors":[{"html_id":"ameba/Reference","kind":"class","full_name":"Reference","name":"Reference"},{"html_id":"ameba/Object","kind":"class","full_name":"Object","name":"Object"}],"locations":[{"filename":"src/ameba/formatter/base_formatter.cr","line_number":8,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/formatter/base_formatter.cr#L8"}],"repository_name":"ameba","program":false,"enum":false,"alias":false,"const":false,"subclasses":[{"html_id":"ameba/Ameba/Formatter/DisabledFormatter","kind":"class","full_name":"Ameba::Formatter::DisabledFormatter","name":"DisabledFormatter"},{"html_id":"ameba/Ameba/Formatter/DotFormatter","kind":"class","full_name":"Ameba::Formatter::DotFormatter","name":"DotFormatter"},{"html_id":"ameba/Ameba/Formatter/FlycheckFormatter","kind":"class","full_name":"Ameba::Formatter::FlycheckFormatter","name":"FlycheckFormatter"},{"html_id":"ameba/Ameba/Formatter/JSONFormatter","kind":"class","full_name":"Ameba::Formatter::JSONFormatter","name":"JSONFormatter"}],"namespace":{"html_id":"ameba/Ameba/Formatter","kind":"module","full_name":"Ameba::Formatter","name":"Formatter"},"doc":"A base formatter for all formatters. It uses `output` IO\nto report results and also implements stub methods for\ncallbacks in `Ameba::Runner#run` method.","summary":"

A base formatter for all formatters.

","constructors":[{"html_id":"new(output:IO=STDOUT)-class-method","name":"new","abstract":false,"args":[{"name":"output","default_value":"STDOUT","external_name":"output","restriction":"::IO"}],"args_string":"(output : IO = STDOUT)","args_html":"(output : IO = STDOUT)","location":{"filename":"src/ameba/formatter/base_formatter.cr","line_number":13,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/formatter/base_formatter.cr#L13"},"def":{"name":"new","args":[{"name":"output","default_value":"STDOUT","external_name":"output","restriction":"::IO"}],"visibility":"Public","body":"_ = allocate\n_.initialize(output)\nif _.responds_to?(:finalize)\n ::GC.add_finalizer(_)\nend\n_\n"}}],"instance_methods":[{"html_id":"config:Hash(Symbol,Bool|String)-instance-method","name":"config","abstract":false,"location":{"filename":"src/ameba/formatter/base_formatter.cr","line_number":11,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/formatter/base_formatter.cr#L11"},"def":{"name":"config","visibility":"Public","body":"@config"}},{"html_id":"finished(sources)-instance-method","name":"finished","doc":"Callback that indicates when inspection is finished.\nA list of inspected sources is passed as an argument.","summary":"

Callback that indicates when inspection is finished.

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TODO allow other IOs

","abstract":false,"location":{"filename":"src/ameba/formatter/base_formatter.cr","line_number":10,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/formatter/base_formatter.cr#L10"},"def":{"name":"output","return_type":"IO::FileDescriptor | IO::Memory","visibility":"Public","body":"@output"}},{"html_id":"source_finished(source:Source)-instance-method","name":"source_finished","doc":"Callback that indicates when source inspection is finished.\nA corresponding source is passed as an argument.","summary":"

Callback that indicates when source inspection is finished.

","abstract":false,"args":[{"name":"source","external_name":"source","restriction":"Source"}],"args_string":"(source : Source)","args_html":"(source : Source)","location":{"filename":"src/ameba/formatter/base_formatter.cr","line_number":22,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/formatter/base_formatter.cr#L22"},"def":{"name":"source_finished","args":[{"name":"source","external_name":"source","restriction":"Source"}],"visibility":"Public","body":""}},{"html_id":"source_started(source:Source)-instance-method","name":"source_started","doc":"Callback that indicates when source inspection is finished.\nA corresponding source is passed as an argument.","summary":"

Callback that indicates when source inspection is finished.

","abstract":false,"args":[{"name":"source","external_name":"source","restriction":"Source"}],"args_string":"(source : Source)","args_html":"(source : Source)","location":{"filename":"src/ameba/formatter/base_formatter.cr","line_number":26,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/formatter/base_formatter.cr#L26"},"def":{"name":"source_started","args":[{"name":"source","external_name":"source","restriction":"Source"}],"visibility":"Public","body":""}},{"html_id":"started(sources)-instance-method","name":"started","doc":"Callback that indicates when inspecting is started.\nA list of sources to inspect is passed as an argument.","summary":"

Callback that indicates when inspecting is started.

","abstract":false,"args":[{"name":"sources","external_name":"sources","restriction":""}],"args_string":"(sources)","args_html":"(sources)","location":{"filename":"src/ameba/formatter/base_formatter.cr","line_number":18,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/formatter/base_formatter.cr#L18"},"def":{"name":"started","args":[{"name":"sources","external_name":"sources","restriction":""}],"visibility":"Public","body":""}}]},{"html_id":"ameba/Ameba/Formatter/DisabledFormatter","path":"Ameba/Formatter/DisabledFormatter.html","kind":"class","full_name":"Ameba::Formatter::DisabledFormatter","name":"DisabledFormatter","abstract":false,"superclass":{"html_id":"ameba/Ameba/Formatter/BaseFormatter","kind":"class","full_name":"Ameba::Formatter::BaseFormatter","name":"BaseFormatter"},"ancestors":[{"html_id":"ameba/Ameba/Formatter/BaseFormatter","kind":"class","full_name":"Ameba::Formatter::BaseFormatter","name":"BaseFormatter"},{"html_id":"ameba/Reference","kind":"class","full_name":"Reference","name":"Reference"},{"html_id":"ameba/Object","kind":"class","full_name":"Object","name":"Object"}],"locations":[{"filename":"src/ameba/formatter/disabled_formatter.cr","line_number":3,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/formatter/disabled_formatter.cr#L3"}],"repository_name":"ameba","program":false,"enum":false,"alias":false,"const":false,"namespace":{"html_id":"ameba/Ameba/Formatter","kind":"module","full_name":"Ameba::Formatter","name":"Formatter"},"doc":"A formatter that shows all disabled lines by inline directives.","summary":"

A formatter that shows all disabled lines by inline directives.

","instance_methods":[{"html_id":"finished(sources)-instance-method","name":"finished","doc":"Callback that indicates when inspection is finished.\nA list of inspected sources is passed as an argument.","summary":"

Callback that indicates when inspection is finished.

","abstract":false,"args":[{"name":"sources","external_name":"sources","restriction":""}],"args_string":"(sources)","args_html":"(sources)","location":{"filename":"src/ameba/formatter/disabled_formatter.cr","line_number":4,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/formatter/disabled_formatter.cr#L4"},"def":{"name":"finished","args":[{"name":"sources","external_name":"sources","restriction":""}],"visibility":"Public","body":"output << \"Disabled rules using inline directives:\\n\\n\"\nsources.each do |source|\n source.issues.select(&.disabled?).each do |issue|\n if loc = issue.location\n else\n next\n end\n output << (\"#{source.path}:#{loc.line_number}\".colorize(:cyan))\n output << \" #{issue.rule.name}\\n\"\n end\nend\n"}}]},{"html_id":"ameba/Ameba/Formatter/DotFormatter","path":"Ameba/Formatter/DotFormatter.html","kind":"class","full_name":"Ameba::Formatter::DotFormatter","name":"DotFormatter","abstract":false,"superclass":{"html_id":"ameba/Ameba/Formatter/BaseFormatter","kind":"class","full_name":"Ameba::Formatter::BaseFormatter","name":"BaseFormatter"},"ancestors":[{"html_id":"ameba/Ameba/Formatter/Util","kind":"module","full_name":"Ameba::Formatter::Util","name":"Util"},{"html_id":"ameba/Ameba/Formatter/BaseFormatter","kind":"class","full_name":"Ameba::Formatter::BaseFormatter","name":"BaseFormatter"},{"html_id":"ameba/Reference","kind":"class","full_name":"Reference","name":"Reference"},{"html_id":"ameba/Object","kind":"class","full_name":"Object","name":"Object"}],"locations":[{"filename":"src/ameba/formatter/dot_formatter.cr","line_number":6,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/formatter/dot_formatter.cr#L6"}],"repository_name":"ameba","program":false,"enum":false,"alias":false,"const":false,"included_modules":[{"html_id":"ameba/Ameba/Formatter/Util","kind":"module","full_name":"Ameba::Formatter::Util","name":"Util"}],"subclasses":[{"html_id":"ameba/Ameba/Formatter/TODOFormatter","kind":"class","full_name":"Ameba::Formatter::TODOFormatter","name":"TODOFormatter"}],"namespace":{"html_id":"ameba/Ameba/Formatter","kind":"module","full_name":"Ameba::Formatter","name":"Formatter"},"doc":"A formatter that shows a progress of inspection in a terminal using dots.\nIt is similar to Crystal's dot formatter for specs.","summary":"

A formatter that shows a progress of inspection in a terminal using dots.

","instance_methods":[{"html_id":"finished(sources)-instance-method","name":"finished","doc":"Reports a message when inspection is finished.","summary":"

Reports a message when inspection is finished.

","abstract":false,"args":[{"name":"sources","external_name":"sources","restriction":""}],"args_string":"(sources)","args_html":"(sources)","location":{"filename":"src/ameba/formatter/dot_formatter.cr","line_number":27,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/formatter/dot_formatter.cr#L27"},"def":{"name":"finished","args":[{"name":"sources","external_name":"sources","restriction":""}],"visibility":"Public","body":"output.flush\noutput << \"\\n\\n\"\nshow_affected_code = !config[:without_affected_code]?\nfailed_sources = sources.reject(&.valid?)\nfailed_sources.each do |source|\n source.issues.each do |issue|\n if issue.disabled?\n next\n end\n if ( location = issue.location).nil?\n next\n end\n output.print(location.colorize(:cyan))\n if issue.correctable?\n if config[:autocorrect]?\n output.print(\" [Corrected]\".colorize(:green))\n else\n output.print(\" [Correctable]\".colorize(:yellow))\n end\n end\n output.puts\n output.puts((\"[%s] %s: %s\" % {issue.rule.severity.symbol, issue.rule.name, issue.message}).colorize(issue.rule.severity.color))\n if show_affected_code && (code = affected_code(issue))\n output << (code.colorize(:default))\n end\n output.puts\n end\nend\noutput.puts(finished_in_message(@started_at, Time.monotonic))\noutput.puts(final_message(sources, failed_sources))\n"}},{"html_id":"source_finished(source:Source)-instance-method","name":"source_finished","doc":"Reports a result of the inspection of a corresponding source.","summary":"

Reports a result of the inspection of a corresponding source.

","abstract":false,"args":[{"name":"source","external_name":"source","restriction":"Source"}],"args_string":"(source : Source)","args_html":"(source : Source)","location":{"filename":"src/ameba/formatter/dot_formatter.cr","line_number":21,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/formatter/dot_formatter.cr#L21"},"def":{"name":"source_finished","args":[{"name":"source","external_name":"source","restriction":"Source"}],"visibility":"Public","body":"sym = source.valid? ? \".\".colorize(:green) : \"F\".colorize(:red)\n@mutex.synchronize do\n output << sym\nend\n"}},{"html_id":"started(sources)-instance-method","name":"started","doc":"Reports a message when inspection is started.","summary":"

Reports a message when inspection is started.

","abstract":false,"args":[{"name":"sources","external_name":"sources","restriction":""}],"args_string":"(sources)","args_html":"(sources)","location":{"filename":"src/ameba/formatter/dot_formatter.cr","line_number":13,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/formatter/dot_formatter.cr#L13"},"def":{"name":"started","args":[{"name":"sources","external_name":"sources","restriction":""}],"visibility":"Public","body":"@started_at = Time.monotonic\noutput.puts(started_message(sources.size))\noutput.puts\n"}}]},{"html_id":"ameba/Ameba/Formatter/ExplainFormatter","path":"Ameba/Formatter/ExplainFormatter.html","kind":"class","full_name":"Ameba::Formatter::ExplainFormatter","name":"ExplainFormatter","abstract":false,"superclass":{"html_id":"ameba/Reference","kind":"class","full_name":"Reference","name":"Reference"},"ancestors":[{"html_id":"ameba/Ameba/Formatter/Util","kind":"module","full_name":"Ameba::Formatter::Util","name":"Util"},{"html_id":"ameba/Reference","kind":"class","full_name":"Reference","name":"Reference"},{"html_id":"ameba/Object","kind":"class","full_name":"Object","name":"Object"}],"locations":[{"filename":"src/ameba/formatter/explain_formatter.cr","line_number":6,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/formatter/explain_formatter.cr#L6"}],"repository_name":"ameba","program":false,"enum":false,"alias":false,"const":false,"constants":[{"id":"HEADING_MARKER","name":"HEADING_MARKER","value":"\"## \""}],"included_modules":[{"html_id":"ameba/Ameba/Formatter/Util","kind":"module","full_name":"Ameba::Formatter::Util","name":"Util"}],"namespace":{"html_id":"ameba/Ameba/Formatter","kind":"module","full_name":"Ameba::Formatter","name":"Formatter"},"doc":"A formatter that shows the detailed explanation of the issue at\na specific location.","summary":"

A formatter that shows the detailed explanation of the issue at a specific location.

","constructors":[{"html_id":"new(output:IO,location)-class-method","name":"new","doc":"Creates a new instance of `ExplainFormatter`.\n\nAccepts *output* which indicates the io where the explanation will be written to.\nSecond argument is *location* which indicates the location to explain.\n\n```\nExplainFormatter.new output, {\n file: path,\n line: line_number,\n column: column_number,\n}\n```","summary":"

Creates a new instance of ExplainFormatter.

","abstract":false,"args":[{"name":"output","external_name":"output","restriction":"::IO"},{"name":"location","external_name":"location","restriction":""}],"args_string":"(output : IO, location)","args_html":"(output : IO, location)","location":{"filename":"src/ameba/formatter/explain_formatter.cr","line_number":26,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/formatter/explain_formatter.cr#L26"},"def":{"name":"new","args":[{"name":"output","external_name":"output","restriction":"::IO"},{"name":"location","external_name":"location","restriction":""}],"visibility":"Public","body":"_ = allocate\n_.initialize(output, location)\nif _.responds_to?(:finalize)\n ::GC.add_finalizer(_)\nend\n_\n"}}],"instance_methods":[{"html_id":"finished(sources)-instance-method","name":"finished","doc":"Reports the explanations at the *@location*.","summary":"

Reports the explanations at the @location.

","abstract":false,"args":[{"name":"sources","external_name":"sources","restriction":""}],"args_string":"(sources)","args_html":"(sources)","location":{"filename":"src/ameba/formatter/explain_formatter.cr","line_number":35,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/formatter/explain_formatter.cr#L35"},"def":{"name":"finished","args":[{"name":"sources","external_name":"sources","restriction":""}],"visibility":"Public","body":"source = sources.find() do |__arg0|\n __arg0.path == @location.filename\nend\nif source\nelse\n return\nend\nissue = source.issues.find() do |__arg1|\n __arg1.location == @location\nend\nif issue\nelse\n return\nend\nexplain(source, issue)\n"}},{"html_id":"location:Crystal::Location-instance-method","name":"location","abstract":false,"location":{"filename":"src/ameba/formatter/explain_formatter.cr","line_number":12,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/formatter/explain_formatter.cr#L12"},"def":{"name":"location","return_type":"Crystal::Location","visibility":"Public","body":"@location"}},{"html_id":"output:IO::FileDescriptor|IO::Memory-instance-method","name":"output","abstract":false,"location":{"filename":"src/ameba/formatter/explain_formatter.cr","line_number":11,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/formatter/explain_formatter.cr#L11"},"def":{"name":"output","return_type":"IO::FileDescriptor | IO::Memory","visibility":"Public","body":"@output"}}]},{"html_id":"ameba/Ameba/Formatter/FlycheckFormatter","path":"Ameba/Formatter/FlycheckFormatter.html","kind":"class","full_name":"Ameba::Formatter::FlycheckFormatter","name":"FlycheckFormatter","abstract":false,"superclass":{"html_id":"ameba/Ameba/Formatter/BaseFormatter","kind":"class","full_name":"Ameba::Formatter::BaseFormatter","name":"BaseFormatter"},"ancestors":[{"html_id":"ameba/Ameba/Formatter/BaseFormatter","kind":"class","full_name":"Ameba::Formatter::BaseFormatter","name":"BaseFormatter"},{"html_id":"ameba/Reference","kind":"class","full_name":"Reference","name":"Reference"},{"html_id":"ameba/Object","kind":"class","full_name":"Object","name":"Object"}],"locations":[{"filename":"src/ameba/formatter/flycheck_formatter.cr","line_number":2,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/formatter/flycheck_formatter.cr#L2"}],"repository_name":"ameba","program":false,"enum":false,"alias":false,"const":false,"namespace":{"html_id":"ameba/Ameba/Formatter","kind":"module","full_name":"Ameba::Formatter","name":"Formatter"},"instance_methods":[{"html_id":"source_finished(source:Source)-instance-method","name":"source_finished","doc":"Callback that indicates when source inspection is finished.\nA corresponding source is passed as an argument.","summary":"

Callback that indicates when source inspection is finished.

","abstract":false,"args":[{"name":"source","external_name":"source","restriction":"Source"}],"args_string":"(source : Source)","args_html":"(source : Source)","location":{"filename":"src/ameba/formatter/flycheck_formatter.cr","line_number":5,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/formatter/flycheck_formatter.cr#L5"},"def":{"name":"source_finished","args":[{"name":"source","external_name":"source","restriction":"Source"}],"visibility":"Public","body":"source.issues.each do |issue|\n if issue.disabled?\n next\n end\n if issue.correctable? && config[:autocorrect]?\n next\n end\n if loc = issue.location\n else\n next\n end\n @mutex.synchronize do\n output.printf(\"%s:%d:%d: %s: [%s] %s\\n\", source.path, loc.line_number, loc.column_number, issue.rule.severity.symbol, issue.rule.name, issue.message.gsub('\\n', \" \"))\n end\nend"}}]},{"html_id":"ameba/Ameba/Formatter/JSONFormatter","path":"Ameba/Formatter/JSONFormatter.html","kind":"class","full_name":"Ameba::Formatter::JSONFormatter","name":"JSONFormatter","abstract":false,"superclass":{"html_id":"ameba/Ameba/Formatter/BaseFormatter","kind":"class","full_name":"Ameba::Formatter::BaseFormatter","name":"BaseFormatter"},"ancestors":[{"html_id":"ameba/Ameba/Formatter/BaseFormatter","kind":"class","full_name":"Ameba::Formatter::BaseFormatter","name":"BaseFormatter"},{"html_id":"ameba/Reference","kind":"class","full_name":"Reference","name":"Reference"},{"html_id":"ameba/Object","kind":"class","full_name":"Object","name":"Object"}],"locations":[{"filename":"src/ameba/formatter/json_formatter.cr","line_number":65,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/formatter/json_formatter.cr#L65"}],"repository_name":"ameba","program":false,"enum":false,"alias":false,"const":false,"namespace":{"html_id":"ameba/Ameba/Formatter","kind":"module","full_name":"Ameba::Formatter","name":"Formatter"},"doc":"A formatter that produces the result in a json format.\n\nExample:\n\n```\n{\n \"metadata\": {\n \"ameba_version\": \"x.x.x\",\n \"crystal_version\": \"x.x.x\",\n },\n \"sources\": [\n {\n \"issues\": [\n {\n \"location\": {\n \"column\": 7,\n \"line\": 17,\n },\n \"end_location\": {\n \"column\": 20,\n \"line\": 17,\n },\n \"message\": \"Useless assignment to variable `a`\",\n \"rule_name\": \"UselessAssign\",\n \"severity\": \"Convention\",\n },\n {\n \"location\": {\n \"column\": 7,\n \"line\": 18,\n },\n \"end_location\": {\n \"column\": 8,\n \"line\": 18,\n },\n \"message\": \"Useless assignment to variable `a`\",\n \"rule_name\": \"UselessAssign\",\n },\n {\n \"location\": {\n \"column\": 7,\n \"line\": 19,\n },\n \"end_location\": {\n \"column\": 9,\n \"line\": 19,\n },\n \"message\": \"Useless assignment to variable `a`\",\n \"rule_name\": \"UselessAssign\",\n \"severity\": \"Convention\",\n },\n ],\n \"path\": \"src/ameba/formatter/json_formatter.cr\",\n },\n ],\n \"summary\": {\n \"issues_count\": 3,\n \"target_sources_count\": 1,\n },\n}\n```","summary":"

A formatter that produces the result in a json format.

","constructors":[{"html_id":"new(output=STDOUT)-class-method","name":"new","abstract":false,"args":[{"name":"output","default_value":"STDOUT","external_name":"output","restriction":""}],"args_string":"(output = STDOUT)","args_html":"(output = STDOUT)","location":{"filename":"src/ameba/formatter/json_formatter.cr","line_number":66,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/formatter/json_formatter.cr#L66"},"def":{"name":"new","args":[{"name":"output","default_value":"STDOUT","external_name":"output","restriction":""}],"visibility":"Public","body":"_ = allocate\n_.initialize(output)\nif _.responds_to?(:finalize)\n ::GC.add_finalizer(_)\nend\n_\n"}}],"instance_methods":[{"html_id":"finished(sources)-instance-method","name":"finished","doc":"Callback that indicates when inspection is finished.\nA list of inspected sources is passed as an argument.","summary":"

Callback that indicates when inspection is finished.

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Callback that indicates when source inspection is finished.

","abstract":false,"args":[{"name":"source","external_name":"source","restriction":"Source"}],"args_string":"(source : Source)","args_html":"(source : Source)","location":{"filename":"src/ameba/formatter/json_formatter.cr","line_number":74,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/formatter/json_formatter.cr#L74"},"def":{"name":"source_finished","args":[{"name":"source","external_name":"source","restriction":"Source"}],"visibility":"Public","body":"json_source = AsJSON::Source.new(source.path)\nsource.issues.each do |issue|\n if issue.disabled?\n next\n end\n if issue.correctable? && config[:autocorrect]?\n next\n end\n json_source.issues << (AsJSON::Issue.new(issue.rule.name, issue.rule.severity.to_s, issue.location, issue.end_location, issue.message))\n __temp_46 = @result.summary\n __temp_46.issues_count = __temp_46.issues_count + 1\nend\n@result.sources << json_source\n"}},{"html_id":"started(sources)-instance-method","name":"started","doc":"Callback that indicates when inspecting is started.\nA list of sources to inspect is passed as an argument.","summary":"

Callback that indicates when inspecting is started.

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A formatter that creates a todo config.

","constructors":[{"html_id":"new(output=STDOUT)-class-method","name":"new","abstract":false,"args":[{"name":"output","default_value":"STDOUT","external_name":"output","restriction":""}],"args_string":"(output = STDOUT)","args_html":"(output = STDOUT)","location":{"filename":"src/ameba/formatter/todo_formatter.cr","line_number":6,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/formatter/todo_formatter.cr#L6"},"def":{"name":"new","args":[{"name":"output","default_value":"STDOUT","external_name":"output","restriction":""}],"visibility":"Public","body":"_ = allocate\n_.initialize(output)\nif _.responds_to?(:finalize)\n ::GC.add_finalizer(_)\nend\n_\n"}}],"instance_methods":[{"html_id":"finished(sources)-instance-method","name":"finished","doc":"Reports a message when inspection is finished.","summary":"

Reports a message when inspection is finished.

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Please fix syntax issues.\")\n return\nend\n(generate_todo_config(issues)).tap do |file|\n @output.puts(\"Created #{file.path}\")\nend\n"}}]},{"html_id":"ameba/Ameba/Formatter/Util","path":"Ameba/Formatter/Util.html","kind":"module","full_name":"Ameba::Formatter::Util","name":"Util","abstract":false,"locations":[{"filename":"src/ameba/formatter/util.cr","line_number":2,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/formatter/util.cr#L2"}],"repository_name":"ameba","program":false,"enum":false,"alias":false,"const":false,"including_types":[{"html_id":"ameba/Ameba/Formatter/DotFormatter","kind":"class","full_name":"Ameba::Formatter::DotFormatter","name":"DotFormatter"},{"html_id":"ameba/Ameba/Formatter/ExplainFormatter","kind":"class","full_name":"Ameba::Formatter::ExplainFormatter","name":"ExplainFormatter"}],"namespace":{"html_id":"ameba/Ameba/Formatter","kind":"module","full_name":"Ameba::Formatter","name":"Formatter"},"instance_methods":[{"html_id":"affected_code(issue:Issue,context_lines=0,max_length=120,ellipsis=\"...\",prompt=\">\")-instance-method","name":"affected_code","abstract":false,"args":[{"name":"issue","external_name":"issue","restriction":"Issue"},{"name":"context_lines","default_value":"0","external_name":"context_lines","restriction":""},{"name":"max_length","default_value":"120","external_name":"max_length","restriction":""},{"name":"ellipsis","default_value":"\" ...\"","external_name":"ellipsis","restriction":""},{"name":"prompt","default_value":"\"> \"","external_name":"prompt","restriction":""}],"args_string":"(issue : Issue, context_lines = 0, max_length = 120, ellipsis = \" ...\", prompt = \"> \")","args_html":"(issue : Issue, context_lines = 0, max_length = 120, ellipsis = " ...", prompt = "> ")","location":{"filename":"src/ameba/formatter/util.cr","line_number":43,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/formatter/util.cr#L43"},"def":{"name":"affected_code","args":[{"name":"issue","external_name":"issue","restriction":"Issue"},{"name":"context_lines","default_value":"0","external_name":"context_lines","restriction":""},{"name":"max_length","default_value":"120","external_name":"max_length","restriction":""},{"name":"ellipsis","default_value":"\" ...\"","external_name":"ellipsis","restriction":""},{"name":"prompt","default_value":"\"> \"","external_name":"prompt","restriction":""}],"visibility":"Public","body":"if location = issue.location\nelse\n return\nend\naffected_code(issue.code, location, issue.end_location, context_lines, max_length, ellipsis, prompt)\n"}},{"html_id":"affected_code(code,location,end_location=nil,context_lines=0,max_length=120,ellipsis=\"...\",prompt=\">\")-instance-method","name":"affected_code","abstract":false,"args":[{"name":"code","external_name":"code","restriction":""},{"name":"location","external_name":"location","restriction":""},{"name":"end_location","default_value":"nil","external_name":"end_location","restriction":""},{"name":"context_lines","default_value":"0","external_name":"context_lines","restriction":""},{"name":"max_length","default_value":"120","external_name":"max_length","restriction":""},{"name":"ellipsis","default_value":"\" ...\"","external_name":"ellipsis","restriction":""},{"name":"prompt","default_value":"\"> \"","external_name":"prompt","restriction":""}],"args_string":"(code, location, end_location = nil, context_lines = 0, max_length = 120, ellipsis = \" ...\", prompt = \"> \")","args_html":"(code, location, end_location = nil, context_lines = 0, max_length = 120, ellipsis = " ...", prompt = "> ")","location":{"filename":"src/ameba/formatter/util.cr","line_number":49,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/formatter/util.cr#L49"},"def":{"name":"affected_code","args":[{"name":"code","external_name":"code","restriction":""},{"name":"location","external_name":"location","restriction":""},{"name":"end_location","default_value":"nil","external_name":"end_location","restriction":""},{"name":"context_lines","default_value":"0","external_name":"context_lines","restriction":""},{"name":"max_length","default_value":"120","external_name":"max_length","restriction":""},{"name":"ellipsis","default_value":"\" ...\"","external_name":"ellipsis","restriction":""},{"name":"prompt","default_value":"\"> \"","external_name":"prompt","restriction":""}],"visibility":"Public","body":"lines = code.split('\\n')\nlineno, column = location.line_number, location.column_number\nif affected_line = lines[lineno - 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Parses inline comment directive.

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A rule that verifies syntax formatting according to the Crystal's built-in formatter.

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A rule that verifies syntax formatting according to the Crystal's built-in formatter.

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A rule that disallows duplicated keys in hash literals.

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A rule that disallows duplicated keys in hash literals.

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A rule that disallows assignments with literal values in control expressions.

","class_methods":[{"html_id":"parsed_doc:String|Nil-class-method","name":"parsed_doc","doc":"Returns documentation for this rule, if there is any.\n\n```\nmodule Ameba\n # This is a test rule.\n # Does nothing.\n class MyRule < Ameba::Rule::Base\n def test(source)\n end\n end\nend\n\nMyRule.parsed_doc # => \"This is a test rule.\\nDoes nothing.\"\n```","summary":"

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A rule that disallows assignments with literal values in control expressions.

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A rule that reports invalid Crystal syntax.

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A rule that reports unneeded disable directives.

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A rule that reports unneeded disable directives.

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A rule that reports unreachable code.

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Returns documentation for this rule, if there is any.

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A rule that reports unreachable code.

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A rule that reports unused arguments.

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A rule that reports unused arguments.

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A rule that disallows useless conditions in when clause where it is guaranteed to always return the same result.

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:macro)"}}]},{"html_id":"ameba/Ameba/Rule/Performance/MinMaxAfterMap","path":"Ameba/Rule/Performance/MinMaxAfterMap.html","kind":"class","full_name":"Ameba::Rule::Performance::MinMaxAfterMap","name":"MinMaxAfterMap","abstract":false,"superclass":{"html_id":"ameba/Ameba/Rule/Performance/Base","kind":"class","full_name":"Ameba::Rule::Performance::Base","name":"Base"},"ancestors":[{"html_id":"ameba/YAML/Serializable/Strict","kind":"module","full_name":"YAML::Serializable::Strict","name":"Strict"},{"html_id":"ameba/YAML/Serializable","kind":"module","full_name":"YAML::Serializable","name":"Serializable"},{"html_id":"ameba/Ameba/Rule/Performance/Base","kind":"class","full_name":"Ameba::Rule::Performance::Base","name":"Base"},{"html_id":"ameba/YAML/Serializable/Strict","kind":"module","full_name":"YAML::Serializable::Strict","name":"Strict"},{"html_id":"ameba/YAML/Serializable","kind":"module","full_name":"YAML::Serializable","name":"Serializable"},{"html_id":"ameba/Ameba/Rule/Base","kind":"class","full_name":"Ameba::Rule::Base","name":"Base"},{"html_id":"ameba/Ameba/Config/RuleConfig","kind":"module","full_name":"Ameba::Config::RuleConfig","name":"RuleConfig"},{"html_id":"ameba/Reference","kind":"class","full_name":"Reference","name":"Reference"},{"html_id":"ameba/Object","kind":"class","full_name":"Object","name":"Object"}],"locations":[{"filename":"src/ameba/rule/performance/minmax_after_map.cr","line_number":28,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/rule/performance/minmax_after_map.cr#L28"}],"repository_name":"ameba","program":false,"enum":false,"alias":false,"const":false,"constants":[{"id":"CALL_NAMES","name":"CALL_NAMES","value":"[\"min\", \"min?\", \"max\", \"max?\", \"minmax\", \"minmax?\"] of ::String"},{"id":"MSG","name":"MSG","value":"\"Use `%s {...}` instead of `map {...}.%s`.\""}],"included_modules":[{"html_id":"ameba/YAML/Serializable","kind":"module","full_name":"YAML::Serializable","name":"Serializable"},{"html_id":"ameba/YAML/Serializable/Strict","kind":"module","full_name":"YAML::Serializable::Strict","name":"Strict"}],"namespace":{"html_id":"ameba/Ameba/Rule/Performance","kind":"module","full_name":"Ameba::Rule::Performance","name":"Performance"},"doc":"This rule is used to identify usage of `min/max/minmax` calls that follow `map`.\n\nFor example, this is considered invalid:\n\n```\n%w[Alice Bob].map(&.size).min\n%w[Alice Bob].map(&.size).max\n%w[Alice Bob].map(&.size).minmax\n```\n\nAnd it should be written as this:\n\n```\n%w[Alice Bob].min_of(&.size)\n%w[Alice Bob].max_of(&.size)\n%w[Alice Bob].minmax_of(&.size)\n```\n\nYAML configuration example:\n\n```\nPerformance/MinMaxAfterMap:\n Enabled: true\n```","summary":"

This rule is used to identify usage of min/max/minmax calls that follow map.

","class_methods":[{"html_id":"parsed_doc:String|Nil-class-method","name":"parsed_doc","doc":"Returns documentation for this rule, if there is any.\n\n```\nmodule Ameba\n # This is a test rule.\n # Does nothing.\n class MyRule < Ameba::Rule::Base\n def test(source)\n end\n end\nend\n\nMyRule.parsed_doc # => \"This is a test rule.\\nDoes nothing.\"\n```","summary":"

Returns documentation for this rule, if there is any.

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This rule is used to identify usage of min/max/minmax calls that follow map.

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This rule is used to identify usage of min/max/minmax calls that follow map.

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1 }}), of_name)\n corrector.remove(node_name_location.adjust(column_number: -1), end_location)\nend\n"}},{"html_id":"test(source)-instance-method","name":"test","abstract":false,"args":[{"name":"source","external_name":"source","restriction":""}],"args_string":"(source)","args_html":"(source)","location":{"filename":"src/ameba/rule/performance/minmax_after_map.cr","line_number":36,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/rule/performance/minmax_after_map.cr#L36"},"def":{"name":"test","args":[{"name":"source","external_name":"source","restriction":""}],"visibility":"Public","body":"AST::NodeVisitor.new(self, source, skip: :macro)"}}]},{"html_id":"ameba/Ameba/Rule/Performance/SizeAfterFilter","path":"Ameba/Rule/Performance/SizeAfterFilter.html","kind":"class","full_name":"Ameba::Rule::Performance::SizeAfterFilter","name":"SizeAfterFilter","abstract":false,"superclass":{"html_id":"ameba/Ameba/Rule/Performance/Base","kind":"class","full_name":"Ameba::Rule::Performance::Base","name":"Base"},"ancestors":[{"html_id":"ameba/YAML/Serializable/Strict","kind":"module","full_name":"YAML::Serializable::Strict","name":"Strict"},{"html_id":"ameba/YAML/Serializable","kind":"module","full_name":"YAML::Serializable","name":"Serializable"},{"html_id":"ameba/Ameba/Rule/Performance/Base","kind":"class","full_name":"Ameba::Rule::Performance::Base","name":"Base"},{"html_id":"ameba/YAML/Serializable/Strict","kind":"module","full_name":"YAML::Serializable::Strict","name":"Strict"},{"html_id":"ameba/YAML/Serializable","kind":"module","full_name":"YAML::Serializable","name":"Serializable"},{"html_id":"ameba/Ameba/Rule/Base","kind":"class","full_name":"Ameba::Rule::Base","name":"Base"},{"html_id":"ameba/Ameba/Config/RuleConfig","kind":"module","full_name":"Ameba::Config::RuleConfig","name":"RuleConfig"},{"html_id":"ameba/Reference","kind":"class","full_name":"Reference","name":"Reference"},{"html_id":"ameba/Object","kind":"class","full_name":"Object","name":"Object"}],"locations":[{"filename":"src/ameba/rule/performance/size_after_filter.cr","line_number":35,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/rule/performance/size_after_filter.cr#L35"}],"repository_name":"ameba","program":false,"enum":false,"alias":false,"const":false,"constants":[{"id":"MSG","name":"MSG","value":"\"Use `count {...}` instead of `%s {...}.size`.\""}],"included_modules":[{"html_id":"ameba/YAML/Serializable","kind":"module","full_name":"YAML::Serializable","name":"Serializable"},{"html_id":"ameba/YAML/Serializable/Strict","kind":"module","full_name":"YAML::Serializable::Strict","name":"Strict"}],"namespace":{"html_id":"ameba/Ameba/Rule/Performance","kind":"module","full_name":"Ameba::Rule::Performance","name":"Performance"},"doc":"This rule is used to identify usage of `size` calls that follow filter.\n\nFor example, this is considered invalid:\n\n```\n[1, 2, 3].select { |e| e > 2 }.size\n[1, 2, 3].reject { |e| e < 2 }.size\n[1, 2, 3].select(&.< 2).size\n[0, 1, 2].select(&.zero?).size\n[0, 1, 2].reject(&.zero?).size\n```\n\nAnd it should be written as this:\n\n```\n[1, 2, 3].count { |e| e > 2 }\n[1, 2, 3].count { |e| e >= 2 }\n[1, 2, 3].count(&.< 2)\n[0, 1, 2].count(&.zero?)\n[0, 1, 2].count(&.!= 0)\n```\n\nYAML configuration example:\n\n```\nPerformance/SizeAfterFilter:\n Enabled: true\n FilterNames:\n - select\n - reject\n```","summary":"

This rule is used to identify usage of size calls that follow filter.

","class_methods":[{"html_id":"parsed_doc:String|Nil-class-method","name":"parsed_doc","doc":"Returns documentation for this rule, if there is any.\n\n```\nmodule Ameba\n # This is a test rule.\n # Does nothing.\n class MyRule < Ameba::Rule::Base\n def test(source)\n end\n end\nend\n\nMyRule.parsed_doc # => \"This is a test rule.\\nDoes nothing.\"\n```","summary":"

Returns documentation for this rule, if there is any.

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This rule is used to identify usage of size calls that follow filter.

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This rule is used to identify usage of size calls that follow filter.

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Bob].map(&.match(/^A./))\n\nmatches.any?(Regex::MatchData) # => true\nmatches.one?(Nil) # => true\n\ntypeof(matches.reject(Nil)) # => Array(Regex::MatchData)\ntypeof(matches.select(Regex::MatchData)) # => Array(Regex::MatchData)\n```\n\nYAML configuration example:\n\n```\nStyle/IsAFilter:\n Enabled: true\n FilterNames:\n - select\n - reject\n - any?\n - all?\n - none?\n - one?\n```","summary":"

This rule is used to identify usage of is_a?/nil? calls within filters.

","class_methods":[{"html_id":"parsed_doc:String|Nil-class-method","name":"parsed_doc","doc":"Returns documentation for this rule, if there is any.\n\n```\nmodule Ameba\n # This is a test rule.\n # Does nothing.\n class MyRule < Ameba::Rule::Base\n def test(source)\n end\n end\nend\n\nMyRule.parsed_doc # => \"This is a test rule.\\nDoes nothing.\"\n```","summary":"

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This rule is used to identify usage of is_a?/nil? calls within filters.

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A rule that disallows calls to is_a?(Nil) in favor of nil?.

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A rule that disallows calls to is_a?(Nil) in favor of nil?.

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A rule that disallows usage of large numbers without underscore.

","class_methods":[{"html_id":"parsed_doc:String|Nil-class-method","name":"parsed_doc","doc":"Returns documentation for this rule, if there is any.\n\n```\nmodule Ameba\n # This is a test rule.\n # Does nothing.\n class MyRule < Ameba::Rule::Base\n def test(source)\n end\n end\nend\n\nMyRule.parsed_doc # => \"This is a test rule.\\nDoes nothing.\"\n```","summary":"

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A rule that disallows usage of large numbers without underscore.

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A rule that enforces method names to be in underscored case.

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A rule that disallows negated conditions in unless.

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A rule that disallows negated conditions in unless.

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A rule that disallows tautological predicate names - meaning those that start with the prefix is_, except for the ones that are not valid Crystal code (e.g.

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end\nend\n"}}]},{"html_id":"ameba/Ameba/Rule/Style/RedundantBegin","path":"Ameba/Rule/Style/RedundantBegin.html","kind":"class","full_name":"Ameba::Rule::Style::RedundantBegin","name":"RedundantBegin","abstract":false,"superclass":{"html_id":"ameba/Ameba/Rule/Base","kind":"class","full_name":"Ameba::Rule::Base","name":"Base"},"ancestors":[{"html_id":"ameba/Ameba/AST/Util","kind":"module","full_name":"Ameba::AST::Util","name":"Util"},{"html_id":"ameba/YAML/Serializable/Strict","kind":"module","full_name":"YAML::Serializable::Strict","name":"Strict"},{"html_id":"ameba/YAML/Serializable","kind":"module","full_name":"YAML::Serializable","name":"Serializable"},{"html_id":"ameba/Ameba/Rule/Base","kind":"class","full_name":"Ameba::Rule::Base","name":"Base"},{"html_id":"ameba/Ameba/Config/RuleConfig","kind":"module","full_name":"Ameba::Config::RuleConfig","name":"RuleConfig"},{"html_id":"ameba/Reference","kind":"class","full_name":"Reference","name":"Reference"},{"html_id":"ameba/Object","kind":"class","full_name":"Object","name":"Object"}],"locations":[{"filename":"src/ameba/rule/style/redundant_begin.cr","line_number":58,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/rule/style/redundant_begin.cr#L58"}],"repository_name":"ameba","program":false,"enum":false,"alias":false,"const":false,"constants":[{"id":"MSG","name":"MSG","value":"\"Redundant `begin` block detected\""}],"included_modules":[{"html_id":"ameba/Ameba/AST/Util","kind":"module","full_name":"Ameba::AST::Util","name":"Util"},{"html_id":"ameba/YAML/Serializable","kind":"module","full_name":"YAML::Serializable","name":"Serializable"},{"html_id":"ameba/YAML/Serializable/Strict","kind":"module","full_name":"YAML::Serializable::Strict","name":"Strict"}],"namespace":{"html_id":"ameba/Ameba/Rule/Style","kind":"module","full_name":"Ameba::Rule::Style","name":"Style"},"doc":"A rule that disallows redundant begin blocks.\n\nCurrently it is able to detect:\n\n1. Exception handler block that can be used as a part of the method.\n\nFor example, this:\n\n```\ndef method\n begin\n read_content\n rescue\n close_file\n end\nend\n```\n\nshould be rewritten as:\n\n```\ndef method\n read_content\nrescue\n close_file\nend\n```\n\n2. begin..end block as a top level block in a method.\n\nFor example this is considered invalid:\n\n```\ndef method\n begin\n a = 1\n b = 2\n end\nend\n```\n\nand has to be written as the following:\n\n```\ndef method\n a = 1\n b = 2\nend\n```\n\nYAML configuration example:\n\n```\nStyle/RedundantBegin:\n Enabled: true\n```","summary":"

A rule that disallows redundant begin blocks.

","class_methods":[{"html_id":"parsed_doc:String|Nil-class-method","name":"parsed_doc","doc":"Returns documentation for this rule, if there is any.\n\n```\nmodule Ameba\n # This is a test rule.\n # Does nothing.\n class MyRule < Ameba::Rule::Base\n def test(source)\n end\n end\nend\n\nMyRule.parsed_doc # => \"This is a test rule.\\nDoes nothing.\"\n```","summary":"

Returns documentation for this rule, if there is any.

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A rule that disallows redundant begin blocks.

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A rule that disallows redundant next expressions.

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A rule that disallows redundant next expressions.

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*allow_multi_return*, default: true\n\nAllows end-user to configure whether to report or not the return statements\nwhich return tuple literals i.e.\n\n```\ndef method(a, b)\n return a, b\nend\n```\n\nIf this param equals to `false`, the method above has to be written as:\n\n```\ndef method(a, b)\n {a, b}\nend\n```\n\n2. *allow_empty_return*, default: true\n\nAllows end-user to configure whether to report or not the return statements\nwithout arguments. Sometimes such returns are used to return the `nil` value explicitly.\n\n```\ndef method\n @foo = :empty\n return\nend\n```\n\nIf this param equals to `false`, the method above has to be written as:\n\n```\ndef method\n @foo = :empty\n nil\nend\n```\n\n### YAML config example\n\n```\nStyle/RedundantReturn:\n Enabled: true\n AllowMultiReturn: true\n AllowEmptyReturn: true\n```","summary":"

A rule that disallows redundant return expressions.

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Returns documentation for this rule, if there is any.

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A rule that disallows redundant return expressions.

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example:\n\n```\nStyle/TypeNames:\n Enabled: true\n```","summary":"

A rule that enforces type names in camelcase manner.

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Returns documentation for this rule, if there is any.

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A rule that enforces type names in camelcase manner.

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A rule that disallows the use of an else block with the unless.

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A rule that disallows the use of an else block with the unless.

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({{ \"end\".size }})\n else_range = else_end_pos...end_begin_pos\n corrector.replace(keyword_range, \"if\")\n corrector.replace(body_range, source.code[else_range])\n corrector.replace(else_range, source.code[body_range])\nend\n"}}]},{"html_id":"ameba/Ameba/Rule/Style/VariableNames","path":"Ameba/Rule/Style/VariableNames.html","kind":"class","full_name":"Ameba::Rule::Style::VariableNames","name":"VariableNames","abstract":false,"superclass":{"html_id":"ameba/Ameba/Rule/Base","kind":"class","full_name":"Ameba::Rule::Base","name":"Base"},"ancestors":[{"html_id":"ameba/YAML/Serializable/Strict","kind":"module","full_name":"YAML::Serializable::Strict","name":"Strict"},{"html_id":"ameba/YAML/Serializable","kind":"module","full_name":"YAML::Serializable","name":"Serializable"},{"html_id":"ameba/Ameba/Rule/Base","kind":"class","full_name":"Ameba::Rule::Base","name":"Base"},{"html_id":"ameba/Ameba/Config/RuleConfig","kind":"module","full_name":"Ameba::Config::RuleConfig","name":"RuleConfig"},{"html_id":"ameba/Reference","kind":"class","full_name":"Reference","name":"Reference"},{"html_id":"ameba/Object","kind":"class","full_name":"Object","name":"Object"}],"locations":[{"filename":"src/ameba/rule/style/variable_names.cr","line_number":25,"url":"https://github.com/crystal-ameba/ameba/blob/33c8273/src/ameba/rule/style/variable_names.cr#L25"}],"repository_name":"ameba","program":false,"enum":false,"alias":false,"const":false,"constants":[{"id":"MSG","name":"MSG","value":"\"Var name should be underscore-cased: %s, not %s\""}],"included_modules":[{"html_id":"ameba/YAML/Serializable","kind":"module","full_name":"YAML::Serializable","name":"Serializable"},{"html_id":"ameba/YAML/Serializable/Strict","kind":"module","full_name":"YAML::Serializable::Strict","name":"Strict"}],"namespace":{"html_id":"ameba/Ameba/Rule/Style","kind":"module","full_name":"Ameba::Rule::Style","name":"Style"},"doc":"A rule that enforces variable names to be in underscored case.\n\nFor example, these variable names are considered valid:\n\n```\nvar_name = 1\nname = 2\n_another_good_name = 3\n```\n\nAnd these are invalid variable names:\n\n```\nmyBadNamedVar = 1\nwrong_Name = 2\n```\n\nYAML configuration example:\n\n```\nStyle/VariableNames:\n Enabled: true\n```","summary":"

A rule that enforces variable names to be in underscored case.

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A rule that enforces variable names to be in underscored case.

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This method is designed to test the source passed in.

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Returns documentation for this rule, if there is any.

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This rule is used to identify usage of single expression blocks with argument as a receiver, that can be collapsed into a short form.

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Removes size characters from the beginning of the given range.

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Removes size characters from the beginning of the given range.

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Removes size characters from the beginning of the given node.

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Removes size characters prior to the source range.

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Removes size characters prior to the source range.

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Removes size characters prior to the given node.

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Removes size characters from the end of the given range.

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Removes size characters from the end of the given range.

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Removes size characters from the end of the given node.

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Replaces the code of the given range with content.

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Replaces the code of the given node with content.

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Inserts the given strings before and after the given range.

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Inserts the given strings before and after the given range.

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Inserts the given strings before and after the given node.

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This class performs the heavy lifting in the source rewriting process.

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Returns true if no (non trivial) update has been recorded

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Shortcut for #wrap(begin_pos, end_pos, nil, content)

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Shortcut for #insert_after(pos, pos, content)

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Shortcut for #wrap(begin_pos, end_pos, content, nil)

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Shortcut for #insert_before(pos, pos, content)

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Applies all scheduled changes and returns modified source as a new string.

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Replaces the code of the given range with content.

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Inserts the given strings before and after the given range.

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Separates annotation lines from code lines.

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Constructs an annotated source string (like what we parse).

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Mixin for #expect_issue and #expect_no_issues

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\n \n

Ameba

\n

Code style linter for Crystal

\n

\n \n (a single-celled animal that catches food and moves about by extending fingerlike projections of protoplasm)\n \n

\n

\n \n \n \n

\n

\n\n- [About](#about)\n- [Usage](#usage)\n - [Watch a tutorial](#watch-a-tutorial)\n - [Autocorrection](#autocorrection)\n - [Explain issues](#explain-issues)\n - [Run in parallel](#run-in-parallel)\n- [Installation](#installation)\n - [As a project dependency:](#as-a-project-dependency)\n - [OS X](#os-x)\n - [Docker](#docker)\n - [From sources](#from-sources)\n- [Configuration](#configuration)\n - [Sources](#sources)\n - [Rules](#rules)\n - [Inline disabling](#inline-disabling)\n- [Editors \\& integrations](#editors--integrations)\n- [Credits \\& inspirations](#credits--inspirations)\n- [Contributors](#contributors)\n\n## About\n\nAmeba is a static code analysis tool for the Crystal language.\nIt enforces a consistent [Crystal code style](https://crystal-lang.org/reference/conventions/coding_style.html),\nalso catches code smells and wrong code constructions.\n\nSee also [Roadmap](https://github.com/crystal-ameba/ameba/wiki).\n\n## Usage\n\nRun `ameba` binary within your project directory to catch code issues:\n\n```sh\n$ ameba\nInspecting 107 files\n\n...............F.....................FF....................................................................\n\nsrc/ameba/formatter/flycheck_formatter.cr:6:37\n[W] Lint/UnusedArgument: Unused argument `location`. If it's necessary, use `_` as an argument name to indicate that it won't be used.\n> source.issues.each do |issue, location|\n ^\n\nsrc/ameba/formatter/base_formatter.cr:16:14\n[W] Lint/UselessAssign: Useless assignment to variable `s`\n> return s += issues.size\n ^\n\nsrc/ameba/formatter/base_formatter.cr:16:7 [Correctable]\n[C] Style/RedundantReturn: Redundant `return` detected\n> return s += issues.size\n ^---------------------^\n\nFinished in 389.45 milliseconds\n107 inspected, 3 failures\n```\n\n### Watch a tutorial\n\n\n\n[🎬 Watch the LuckyCast showing how to use Ameba](https://luckycasts.com/videos/ameba)\n\n### Autocorrection\n\nRules that are marked as `[Correctable]` in the output can be automatically corrected using `--fix` flag:\n\n```sh\n$ ameba --fix\n```\n\n### Explain issues\n\nAmeba allows you to dig deeper into an issue, by showing you details about the issue\nand the reasoning by it being reported.\n\nTo be convenient, you can just copy-paste the `PATH:line:column` string from the\nreport and paste behind the `ameba` command to check it out.\n\n```sh\n$ ameba crystal/command/format.cr:26:83 # show explanation for the issue\n$ ameba --explain crystal/command/format.cr:26:83 # same thing\n```\n\n### Run in parallel\n\nSome quick benchmark results measured while running Ameba on Crystal repo:\n\n```sh\n$ CRYSTAL_WORKERS=1 ameba #=> 29.11 seconds\n$ CRYSTAL_WORKERS=2 ameba #=> 19.49 seconds\n$ CRYSTAL_WORKERS=4 ameba #=> 13.48 seconds\n$ CRYSTAL_WORKERS=8 ameba #=> 10.14 seconds\n```\n\n## Installation\n\n### As a project dependency:\n\nAdd this to your application's `shard.yml`:\n\n```yaml\ndevelopment_dependencies:\n ameba:\n github: crystal-ameba/ameba\n version: ~> 1.4.0\n```\n\nBuild `bin/ameba` binary within your project directory while running `shards install`.\n\n### OS X\n\n```sh\n$ brew tap crystal-ameba/ameba\n$ brew install ameba\n```\n\n### Docker\n\nBuild the image:\n\n```sh\n$ docker build -t ghcr.io/crystal-ameba/ameba .\n```\n\nTo use the resulting image on a local source folder, mount the current (or target) directory into `/src`:\n\n```sh\n$ docker run -v $(pwd):/src ghcr.io/crystal-ameba/ameba\n```\n\nAlso available on GitHub: https://github.com/crystal-ameba/ameba/pkgs/container/ameba\n\n### From sources\n\n```sh\n$ git clone https://github.com/crystal-ameba/ameba && cd ameba\n$ make install\n```\n\n## Configuration\n\nDefault configuration file is `.ameba.yml`.\nIt allows to configure rule properties, disable specific rules and exclude sources from the rules.\n\nGenerate new file by running `ameba --gen-config`.\n\n### Sources\n\n**List of sources to run Ameba on can be configured globally via:**\n\n- `Globs` section - an array of wildcards (or paths) to include to the\n inspection. Defaults to `%w(**/*.cr !lib)`, meaning it includes all project\n files with `*.cr` extension except those which exist in `lib` folder.\n- `Excluded` section - an array of wildcards (or paths) to exclude from the\n source list defined by `Globs`. Defaults to an empty array.\n\nIn this example we define default globs and exclude `src/compiler` folder:\n\n``` yaml\nGlobs:\n - \"**/*.cr\"\n - \"!lib\"\n\nExcluded:\n - src/compiler\n```\n\n**Specific sources can be excluded at rule level**:\n\n``` yaml\nStyle/RedundantBegin:\n Excluded:\n - src/server/processor.cr\n - src/server/api.cr\n```\n\n### Rules\n\nOne or more rules, or a one or more group of rules can be included or excluded\nvia command line arguments:\n\n```sh\n$ ameba --only Lint/Syntax # runs only Lint/Syntax rule\n$ ameba --only Style,Lint # runs only rules from Style and Lint groups\n$ ameba --except Lint/Syntax # runs all rules except Lint/Syntax\n$ ameba --except Style,Lint # runs all rules except rules in Style and Lint groups\n```\n\nOr through the configuration file:\n\n``` yaml\nStyle/RedundantBegin:\n Enabled: false\n```\n\n### Inline disabling\n\nOne or more rules or one or more group of rules can be disabled using inline directives:\n\n```crystal\n# ameba:disable Style/LargeNumbers\ntime = Time.epoch(1483859302)\n\ntime = Time.epoch(1483859302) # ameba:disable Style/LargeNumbers, Lint/UselessAssign\ntime = Time.epoch(1483859302) # ameba:disable Style, Lint\n```\n\n## Editors & integrations\n\n- Vim: [vim-crystal](https://github.com/rhysd/vim-crystal), [Ale](https://github.com/w0rp/ale)\n- Emacs: [ameba.el](https://github.com/crystal-ameba/ameba.el)\n- Sublime Text: [Sublime Linter Ameba](https://github.com/epergo/SublimeLinter-contrib-ameba)\n- VSCode: [vscode-crystal-ameba](https://github.com/crystal-ameba/vscode-crystal-ameba)\n- Codacy: [codacy-ameba](https://github.com/codacy/codacy-ameba)\n- GitHub Actions: [github-action](https://github.com/crystal-ameba/github-action)\n\n## Credits & inspirations\n\n- [Crystal Language](https://crystal-lang.org)\n- [Rubocop](https://rubocop.readthedocs.io/en/latest/)\n- [Credo](http://credo-ci.org/)\n- [Dogma](https://github.com/lpil/dogma)\n\n## Contributors\n\n- [veelenga](https://github.com/veelenga) Vitalii Elenhaupt - 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Returns a formatter to be used while inspecting files.

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Returns a list of paths (with wildcards) to files.

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Returns a list of paths (with wildcards) to files.

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Returns a list of sources matching globs and excluded sections.

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Updates rule properties.

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Updates rules properties.

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Extensions to Crystal::Location

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Returns the same location as this location but with the line and/or column number(s) adjusted by the given amount(s).

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Seeks to a given offset relative to self.

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Returns the same location as this location but with the line and/or column number(s) changed to the given value(s).

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A module that utilizes Ameba's formatters.

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A base formatter for all formatters.

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Callback that indicates when inspection is finished.

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TODO allow other IOs

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Callback that indicates when source inspection is finished.

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Callback that indicates when source inspection is finished.

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Callback that indicates when inspecting is started.

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A formatter that shows all disabled lines by inline directives.

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Callback that indicates when inspection is finished.

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A formatter that shows a progress of inspection in a terminal using dots.

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Reports a message when inspection is finished.

","abstract":false,"args":[{"name":"sources","external_name":"sources","restriction":""}],"args_string":"(sources)","args_html":"(sources)","location":{"filename":"src/ameba/formatter/dot_formatter.cr","line_number":27,"url":"https://github.com/crystal-ameba/ameba/blob/a33f986/src/ameba/formatter/dot_formatter.cr#L27"},"def":{"name":"finished","args":[{"name":"sources","external_name":"sources","restriction":""}],"visibility":"Public","body":"output.flush\noutput << \"\\n\\n\"\nshow_affected_code = !config[:without_affected_code]?\nfailed_sources = sources.reject(&.valid?)\nfailed_sources.each do |source|\n source.issues.each do |issue|\n if issue.disabled?\n next\n end\n if ( location = issue.location).nil?\n next\n end\n output.print(location.colorize(:cyan))\n if issue.correctable?\n if config[:autocorrect]?\n output.print(\" [Corrected]\".colorize(:green))\n else\n output.print(\" [Correctable]\".colorize(:yellow))\n end\n end\n output.puts\n output.puts((\"[%s] %s: %s\" % {issue.rule.severity.symbol, issue.rule.name, issue.message}).colorize(issue.rule.severity.color))\n if show_affected_code && (code = affected_code(issue))\n output << (code.colorize(:default))\n end\n output.puts\n end\nend\noutput.puts(finished_in_message(@started_at, Time.monotonic))\noutput.puts(final_message(sources, failed_sources))\n"}},{"html_id":"source_finished(source:Source)-instance-method","name":"source_finished","doc":"Reports a result of the inspection of a corresponding source.","summary":"

Reports a result of the inspection of a corresponding source.

","abstract":false,"args":[{"name":"source","external_name":"source","restriction":"Source"}],"args_string":"(source : Source)","args_html":"(source : Source)","location":{"filename":"src/ameba/formatter/dot_formatter.cr","line_number":21,"url":"https://github.com/crystal-ameba/ameba/blob/a33f986/src/ameba/formatter/dot_formatter.cr#L21"},"def":{"name":"source_finished","args":[{"name":"source","external_name":"source","restriction":"Source"}],"visibility":"Public","body":"sym = source.valid? ? \".\".colorize(:green) : \"F\".colorize(:red)\n@mutex.synchronize do\n output << sym\nend\n"}},{"html_id":"started(sources)-instance-method","name":"started","doc":"Reports a message when inspection is started.","summary":"

Reports a message when inspection is started.

","abstract":false,"args":[{"name":"sources","external_name":"sources","restriction":""}],"args_string":"(sources)","args_html":"(sources)","location":{"filename":"src/ameba/formatter/dot_formatter.cr","line_number":13,"url":"https://github.com/crystal-ameba/ameba/blob/a33f986/src/ameba/formatter/dot_formatter.cr#L13"},"def":{"name":"started","args":[{"name":"sources","external_name":"sources","restriction":""}],"visibility":"Public","body":"@started_at = Time.monotonic\noutput.puts(started_message(sources.size))\noutput.puts\n"}}]},{"html_id":"ameba/Ameba/Formatter/ExplainFormatter","path":"Ameba/Formatter/ExplainFormatter.html","kind":"class","full_name":"Ameba::Formatter::ExplainFormatter","name":"ExplainFormatter","abstract":false,"superclass":{"html_id":"ameba/Reference","kind":"class","full_name":"Reference","name":"Reference"},"ancestors":[{"html_id":"ameba/Ameba/Formatter/Util","kind":"module","full_name":"Ameba::Formatter::Util","name":"Util"},{"html_id":"ameba/Reference","kind":"class","full_name":"Reference","name":"Reference"},{"html_id":"ameba/Object","kind":"class","full_name":"Object","name":"Object"}],"locations":[{"filename":"src/ameba/formatter/explain_formatter.cr","line_number":6,"url":"https://github.com/crystal-ameba/ameba/blob/a33f986/src/ameba/formatter/explain_formatter.cr#L6"}],"repository_name":"ameba","program":false,"enum":false,"alias":false,"const":false,"constants":[{"id":"HEADING_MARKER","name":"HEADING_MARKER","value":"\"## \""}],"included_modules":[{"html_id":"ameba/Ameba/Formatter/Util","kind":"module","full_name":"Ameba::Formatter::Util","name":"Util"}],"namespace":{"html_id":"ameba/Ameba/Formatter","kind":"module","full_name":"Ameba::Formatter","name":"Formatter"},"doc":"A formatter that shows the detailed explanation of the issue at\na specific location.","summary":"

A formatter that shows the detailed explanation of the issue at a specific location.

","constructors":[{"html_id":"new(output:IO,location)-class-method","name":"new","doc":"Creates a new instance of `ExplainFormatter`.\n\nAccepts *output* which indicates the io where the explanation will be written to.\nSecond argument is *location* which indicates the location to explain.\n\n```\nExplainFormatter.new output, {\n file: path,\n line: line_number,\n column: column_number,\n}\n```","summary":"

Creates a new instance of ExplainFormatter.

","abstract":false,"args":[{"name":"output","external_name":"output","restriction":"::IO"},{"name":"location","external_name":"location","restriction":""}],"args_string":"(output : IO, location)","args_html":"(output : IO, location)","location":{"filename":"src/ameba/formatter/explain_formatter.cr","line_number":26,"url":"https://github.com/crystal-ameba/ameba/blob/a33f986/src/ameba/formatter/explain_formatter.cr#L26"},"def":{"name":"new","args":[{"name":"output","external_name":"output","restriction":"::IO"},{"name":"location","external_name":"location","restriction":""}],"visibility":"Public","body":"_ = allocate\n_.initialize(output, location)\nif _.responds_to?(:finalize)\n ::GC.add_finalizer(_)\nend\n_\n"}}],"instance_methods":[{"html_id":"finished(sources)-instance-method","name":"finished","doc":"Reports the explanations at the *@location*.","summary":"

Reports the explanations at the @location.

","abstract":false,"args":[{"name":"sources","external_name":"sources","restriction":""}],"args_string":"(sources)","args_html":"(sources)","location":{"filename":"src/ameba/formatter/explain_formatter.cr","line_number":35,"url":"https://github.com/crystal-ameba/ameba/blob/a33f986/src/ameba/formatter/explain_formatter.cr#L35"},"def":{"name":"finished","args":[{"name":"sources","external_name":"sources","restriction":""}],"visibility":"Public","body":"source = sources.find() do |__arg0|\n __arg0.path == @location.filename\nend\nif source\nelse\n return\nend\nissue = source.issues.find() do |__arg1|\n __arg1.location == @location\nend\nif issue\nelse\n return\nend\nexplain(source, issue)\n"}},{"html_id":"location:Crystal::Location-instance-method","name":"location","abstract":false,"location":{"filename":"src/ameba/formatter/explain_formatter.cr","line_number":12,"url":"https://github.com/crystal-ameba/ameba/blob/a33f986/src/ameba/formatter/explain_formatter.cr#L12"},"def":{"name":"location","return_type":"Crystal::Location","visibility":"Public","body":"@location"}},{"html_id":"output:IO::FileDescriptor|IO::Memory-instance-method","name":"output","abstract":false,"location":{"filename":"src/ameba/formatter/explain_formatter.cr","line_number":11,"url":"https://github.com/crystal-ameba/ameba/blob/a33f986/src/ameba/formatter/explain_formatter.cr#L11"},"def":{"name":"output","return_type":"IO::FileDescriptor | IO::Memory","visibility":"Public","body":"@output"}}]},{"html_id":"ameba/Ameba/Formatter/FlycheckFormatter","path":"Ameba/Formatter/FlycheckFormatter.html","kind":"class","full_name":"Ameba::Formatter::FlycheckFormatter","name":"FlycheckFormatter","abstract":false,"superclass":{"html_id":"ameba/Ameba/Formatter/BaseFormatter","kind":"class","full_name":"Ameba::Formatter::BaseFormatter","name":"BaseFormatter"},"ancestors":[{"html_id":"ameba/Ameba/Formatter/BaseFormatter","kind":"class","full_name":"Ameba::Formatter::BaseFormatter","name":"BaseFormatter"},{"html_id":"ameba/Reference","kind":"class","full_name":"Reference","name":"Reference"},{"html_id":"ameba/Object","kind":"class","full_name":"Object","name":"Object"}],"locations":[{"filename":"src/ameba/formatter/flycheck_formatter.cr","line_number":2,"url":"https://github.com/crystal-ameba/ameba/blob/a33f986/src/ameba/formatter/flycheck_formatter.cr#L2"}],"repository_name":"ameba","program":false,"enum":false,"alias":false,"const":false,"namespace":{"html_id":"ameba/Ameba/Formatter","kind":"module","full_name":"Ameba::Formatter","name":"Formatter"},"instance_methods":[{"html_id":"source_finished(source:Source)-instance-method","name":"source_finished","doc":"Callback that indicates when source inspection is finished.\nA corresponding source is passed as an argument.","summary":"

Callback that indicates when source inspection is finished.

","abstract":false,"args":[{"name":"source","external_name":"source","restriction":"Source"}],"args_string":"(source : Source)","args_html":"(source : Source)","location":{"filename":"src/ameba/formatter/flycheck_formatter.cr","line_number":5,"url":"https://github.com/crystal-ameba/ameba/blob/a33f986/src/ameba/formatter/flycheck_formatter.cr#L5"},"def":{"name":"source_finished","args":[{"name":"source","external_name":"source","restriction":"Source"}],"visibility":"Public","body":"source.issues.each do |issue|\n if issue.disabled?\n next\n end\n if issue.correctable? && config[:autocorrect]?\n next\n end\n if loc = issue.location\n else\n next\n end\n @mutex.synchronize do\n output.printf(\"%s:%d:%d: %s: [%s] %s\\n\", source.path, loc.line_number, loc.column_number, issue.rule.severity.symbol, issue.rule.name, issue.message.gsub('\\n', \" \"))\n end\nend"}}]},{"html_id":"ameba/Ameba/Formatter/JSONFormatter","path":"Ameba/Formatter/JSONFormatter.html","kind":"class","full_name":"Ameba::Formatter::JSONFormatter","name":"JSONFormatter","abstract":false,"superclass":{"html_id":"ameba/Ameba/Formatter/BaseFormatter","kind":"class","full_name":"Ameba::Formatter::BaseFormatter","name":"BaseFormatter"},"ancestors":[{"html_id":"ameba/Ameba/Formatter/BaseFormatter","kind":"class","full_name":"Ameba::Formatter::BaseFormatter","name":"BaseFormatter"},{"html_id":"ameba/Reference","kind":"class","full_name":"Reference","name":"Reference"},{"html_id":"ameba/Object","kind":"class","full_name":"Object","name":"Object"}],"locations":[{"filename":"src/ameba/formatter/json_formatter.cr","line_number":65,"url":"https://github.com/crystal-ameba/ameba/blob/a33f986/src/ameba/formatter/json_formatter.cr#L65"}],"repository_name":"ameba","program":false,"enum":false,"alias":false,"const":false,"namespace":{"html_id":"ameba/Ameba/Formatter","kind":"module","full_name":"Ameba::Formatter","name":"Formatter"},"doc":"A formatter that produces the result in a json format.\n\nExample:\n\n```\n{\n \"metadata\": {\n \"ameba_version\": \"x.x.x\",\n \"crystal_version\": \"x.x.x\",\n },\n \"sources\": [\n {\n \"issues\": [\n {\n \"location\": {\n \"column\": 7,\n \"line\": 17,\n },\n \"end_location\": {\n \"column\": 20,\n \"line\": 17,\n },\n \"message\": \"Useless assignment to variable `a`\",\n \"rule_name\": \"UselessAssign\",\n \"severity\": \"Convention\",\n },\n {\n \"location\": {\n \"column\": 7,\n \"line\": 18,\n },\n \"end_location\": {\n \"column\": 8,\n \"line\": 18,\n },\n \"message\": \"Useless assignment to variable `a`\",\n \"rule_name\": \"UselessAssign\",\n },\n {\n \"location\": {\n \"column\": 7,\n \"line\": 19,\n },\n \"end_location\": {\n \"column\": 9,\n \"line\": 19,\n },\n \"message\": \"Useless assignment to variable `a`\",\n \"rule_name\": \"UselessAssign\",\n \"severity\": \"Convention\",\n },\n ],\n \"path\": \"src/ameba/formatter/json_formatter.cr\",\n },\n ],\n \"summary\": {\n \"issues_count\": 3,\n \"target_sources_count\": 1,\n },\n}\n```","summary":"

A formatter that produces the result in a json format.

","constructors":[{"html_id":"new(output=STDOUT)-class-method","name":"new","abstract":false,"args":[{"name":"output","default_value":"STDOUT","external_name":"output","restriction":""}],"args_string":"(output = STDOUT)","args_html":"(output = STDOUT)","location":{"filename":"src/ameba/formatter/json_formatter.cr","line_number":66,"url":"https://github.com/crystal-ameba/ameba/blob/a33f986/src/ameba/formatter/json_formatter.cr#L66"},"def":{"name":"new","args":[{"name":"output","default_value":"STDOUT","external_name":"output","restriction":""}],"visibility":"Public","body":"_ = allocate\n_.initialize(output)\nif _.responds_to?(:finalize)\n ::GC.add_finalizer(_)\nend\n_\n"}}],"instance_methods":[{"html_id":"finished(sources)-instance-method","name":"finished","doc":"Callback that indicates when inspection is finished.\nA list of inspected sources is passed as an argument.","summary":"

Callback that indicates when inspection is finished.

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Callback that indicates when source inspection is finished.

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Callback that indicates when inspecting is started.

","abstract":false,"args":[{"name":"sources","external_name":"sources","restriction":""}],"args_string":"(sources)","args_html":"(sources)","location":{"filename":"src/ameba/formatter/json_formatter.cr","line_number":70,"url":"https://github.com/crystal-ameba/ameba/blob/a33f986/src/ameba/formatter/json_formatter.cr#L70"},"def":{"name":"started","args":[{"name":"sources","external_name":"sources","restriction":""}],"visibility":"Public","body":"@result.summary.target_sources_count = sources.size"}}]},{"html_id":"ameba/Ameba/Formatter/TODOFormatter","path":"Ameba/Formatter/TODOFormatter.html","kind":"class","full_name":"Ameba::Formatter::TODOFormatter","name":"TODOFormatter","abstract":false,"superclass":{"html_id":"ameba/Ameba/Formatter/DotFormatter","kind":"class","full_name":"Ameba::Formatter::DotFormatter","name":"DotFormatter"},"ancestors":[{"html_id":"ameba/Ameba/Formatter/DotFormatter","kind":"class","full_name":"Ameba::Formatter::DotFormatter","name":"DotFormatter"},{"html_id":"ameba/Ameba/Formatter/Util","kind":"module","full_name":"Ameba::Formatter::Util","name":"Util"},{"html_id":"ameba/Ameba/Formatter/BaseFormatter","kind":"class","full_name":"Ameba::Formatter::BaseFormatter","name":"BaseFormatter"},{"html_id":"ameba/Reference","kind":"class","full_name":"Reference","name":"Reference"},{"html_id":"ameba/Object","kind":"class","full_name":"Object","name":"Object"}],"locations":[{"filename":"src/ameba/formatter/todo_formatter.cr","line_number":5,"url":"https://github.com/crystal-ameba/ameba/blob/a33f986/src/ameba/formatter/todo_formatter.cr#L5"}],"repository_name":"ameba","program":false,"enum":false,"alias":false,"const":false,"namespace":{"html_id":"ameba/Ameba/Formatter","kind":"module","full_name":"Ameba::Formatter","name":"Formatter"},"doc":"A formatter that creates a todo config.\nBasically, it takes all issues reported and disables corresponding rules\nor excludes failed sources from these rules.","summary":"

A formatter that creates a todo config.

","constructors":[{"html_id":"new(output=STDOUT)-class-method","name":"new","abstract":false,"args":[{"name":"output","default_value":"STDOUT","external_name":"output","restriction":""}],"args_string":"(output = STDOUT)","args_html":"(output = STDOUT)","location":{"filename":"src/ameba/formatter/todo_formatter.cr","line_number":6,"url":"https://github.com/crystal-ameba/ameba/blob/a33f986/src/ameba/formatter/todo_formatter.cr#L6"},"def":{"name":"new","args":[{"name":"output","default_value":"STDOUT","external_name":"output","restriction":""}],"visibility":"Public","body":"_ = allocate\n_.initialize(output)\nif _.responds_to?(:finalize)\n ::GC.add_finalizer(_)\nend\n_\n"}}],"instance_methods":[{"html_id":"finished(sources)-instance-method","name":"finished","doc":"Reports a message when inspection is finished.","summary":"

Reports a message when inspection is finished.

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Please fix syntax issues.\")\n return\nend\n(generate_todo_config(issues)).tap do |file|\n @output.puts(\"Created #{file.path}\")\nend\n"}}]},{"html_id":"ameba/Ameba/Formatter/Util","path":"Ameba/Formatter/Util.html","kind":"module","full_name":"Ameba::Formatter::Util","name":"Util","abstract":false,"locations":[{"filename":"src/ameba/formatter/util.cr","line_number":2,"url":"https://github.com/crystal-ameba/ameba/blob/a33f986/src/ameba/formatter/util.cr#L2"}],"repository_name":"ameba","program":false,"enum":false,"alias":false,"const":false,"including_types":[{"html_id":"ameba/Ameba/Formatter/DotFormatter","kind":"class","full_name":"Ameba::Formatter::DotFormatter","name":"DotFormatter"},{"html_id":"ameba/Ameba/Formatter/ExplainFormatter","kind":"class","full_name":"Ameba::Formatter::ExplainFormatter","name":"ExplainFormatter"}],"namespace":{"html_id":"ameba/Ameba/Formatter","kind":"module","full_name":"Ameba::Formatter","name":"Formatter"},"instance_methods":[{"html_id":"affected_code(issue:Issue,context_lines=0,max_length=120,ellipsis=\"...\",prompt=\">\")-instance-method","name":"affected_code","abstract":false,"args":[{"name":"issue","external_name":"issue","restriction":"Issue"},{"name":"context_lines","default_value":"0","external_name":"context_lines","restriction":""},{"name":"max_length","default_value":"120","external_name":"max_length","restriction":""},{"name":"ellipsis","default_value":"\" ...\"","external_name":"ellipsis","restriction":""},{"name":"prompt","default_value":"\"> \"","external_name":"prompt","restriction":""}],"args_string":"(issue : Issue, context_lines = 0, max_length = 120, ellipsis = \" ...\", prompt = \"> \")","args_html":"(issue : Issue, context_lines = 0, max_length = 120, ellipsis = " ...", prompt = "> ")","location":{"filename":"src/ameba/formatter/util.cr","line_number":43,"url":"https://github.com/crystal-ameba/ameba/blob/a33f986/src/ameba/formatter/util.cr#L43"},"def":{"name":"affected_code","args":[{"name":"issue","external_name":"issue","restriction":"Issue"},{"name":"context_lines","default_value":"0","external_name":"context_lines","restriction":""},{"name":"max_length","default_value":"120","external_name":"max_length","restriction":""},{"name":"ellipsis","default_value":"\" ...\"","external_name":"ellipsis","restriction":""},{"name":"prompt","default_value":"\"> \"","external_name":"prompt","restriction":""}],"visibility":"Public","body":"if location = issue.location\nelse\n return\nend\naffected_code(issue.code, location, issue.end_location, context_lines, max_length, ellipsis, prompt)\n"}},{"html_id":"affected_code(code,location,end_location=nil,context_lines=0,max_length=120,ellipsis=\"...\",prompt=\">\")-instance-method","name":"affected_code","abstract":false,"args":[{"name":"code","external_name":"code","restriction":""},{"name":"location","external_name":"location","restriction":""},{"name":"end_location","default_value":"nil","external_name":"end_location","restriction":""},{"name":"context_lines","default_value":"0","external_name":"context_lines","restriction":""},{"name":"max_length","default_value":"120","external_name":"max_length","restriction":""},{"name":"ellipsis","default_value":"\" ...\"","external_name":"ellipsis","restriction":""},{"name":"prompt","default_value":"\"> \"","external_name":"prompt","restriction":""}],"args_string":"(code, location, end_location = nil, context_lines = 0, max_length = 120, ellipsis = \" ...\", prompt = \"> \")","args_html":"(code, location, end_location = nil, context_lines = 0, max_length = 120, ellipsis = " ...", prompt = "> ")","location":{"filename":"src/ameba/formatter/util.cr","line_number":49,"url":"https://github.com/crystal-ameba/ameba/blob/a33f986/src/ameba/formatter/util.cr#L49"},"def":{"name":"affected_code","args":[{"name":"code","external_name":"code","restriction":""},{"name":"location","external_name":"location","restriction":""},{"name":"end_location","default_value":"nil","external_name":"end_location","restriction":""},{"name":"context_lines","default_value":"0","external_name":"context_lines","restriction":""},{"name":"max_length","default_value":"120","external_name":"max_length","restriction":""},{"name":"ellipsis","default_value":"\" ...\"","external_name":"ellipsis","restriction":""},{"name":"prompt","default_value":"\"> \"","external_name":"prompt","restriction":""}],"visibility":"Public","body":"lines = code.split('\\n')\nlineno, column = location.line_number, location.column_number\nif affected_line = lines[lineno - 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Parses inline comment directive.

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A rule that verifies syntax formatting according to the Crystal's built-in formatter.

","class_methods":[{"html_id":"parsed_doc:String|Nil-class-method","name":"parsed_doc","doc":"Returns documentation for this rule, if there is any.\n\n```\nmodule Ameba\n # This is a test rule.\n # Does nothing.\n class MyRule < Ameba::Rule::Base\n def test(source)\n end\n end\nend\n\nMyRule.parsed_doc # => \"This is a test rule.\\nDoes nothing.\"\n```","summary":"

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A rule that verifies syntax formatting according to the Crystal's built-in formatter.

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A rule that disallows duplicated keys in hash literals.

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A rule that disallows duplicated keys in hash literals.

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A rule that disallows assignments with literal values in control expressions.

","class_methods":[{"html_id":"parsed_doc:String|Nil-class-method","name":"parsed_doc","doc":"Returns documentation for this rule, if there is any.\n\n```\nmodule Ameba\n # This is a test rule.\n # Does nothing.\n class MyRule < Ameba::Rule::Base\n def test(source)\n end\n end\nend\n\nMyRule.parsed_doc # => \"This is a test rule.\\nDoes nothing.\"\n```","summary":"

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A rule that disallows assignments with literal values in control expressions.

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A rule that reports invalid Crystal syntax.

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severity"}},{"html_id":"test(source)-instance-method","name":"test","abstract":false,"args":[{"name":"source","external_name":"source","restriction":""}],"args_string":"(source)","args_html":"(source)","location":{"filename":"src/ameba/rule/lint/syntax.cr","line_number":27,"url":"https://github.com/crystal-ameba/ameba/blob/a33f986/src/ameba/rule/lint/syntax.cr#L27"},"def":{"name":"test","args":[{"name":"source","external_name":"source","restriction":""}],"visibility":"Public","body":"begin\n source.ast\nrescue e : Crystal::SyntaxException\n issue_for({e.line_number, e.column_number}, 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A rule that reports unneeded disable directives.

","class_methods":[{"html_id":"parsed_doc:String|Nil-class-method","name":"parsed_doc","doc":"Returns documentation for this rule, if there is any.\n\n```\nmodule Ameba\n # This is a test rule.\n # Does nothing.\n class MyRule < Ameba::Rule::Base\n def test(source)\n end\n end\nend\n\nMyRule.parsed_doc # => \"This is a test rule.\\nDoes nothing.\"\n```","summary":"

Returns documentation for this rule, if there is any.

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A rule that reports unneeded disable directives.

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A rule that reports unreachable code.

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Returns documentation for this rule, if there is any.

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A rule that reports unreachable code.

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A rule that reports unused arguments.

","class_methods":[{"html_id":"parsed_doc:String|Nil-class-method","name":"parsed_doc","doc":"Returns documentation for this rule, if there is any.\n\n```\nmodule Ameba\n # This is a test rule.\n # Does nothing.\n class MyRule < Ameba::Rule::Base\n def test(source)\n end\n end\nend\n\nMyRule.parsed_doc # => \"This is a test rule.\\nDoes nothing.\"\n```","summary":"

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A rule that reports unused arguments.

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A rule that disallows useless conditions in when clause where it is guaranteed to always return the same result.

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A rule that disallows methods with a cyclomatic complexity higher than MaxComplexity

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:macro)"}}]},{"html_id":"ameba/Ameba/Rule/Performance/MinMaxAfterMap","path":"Ameba/Rule/Performance/MinMaxAfterMap.html","kind":"class","full_name":"Ameba::Rule::Performance::MinMaxAfterMap","name":"MinMaxAfterMap","abstract":false,"superclass":{"html_id":"ameba/Ameba/Rule/Performance/Base","kind":"class","full_name":"Ameba::Rule::Performance::Base","name":"Base"},"ancestors":[{"html_id":"ameba/YAML/Serializable/Strict","kind":"module","full_name":"YAML::Serializable::Strict","name":"Strict"},{"html_id":"ameba/YAML/Serializable","kind":"module","full_name":"YAML::Serializable","name":"Serializable"},{"html_id":"ameba/Ameba/Rule/Performance/Base","kind":"class","full_name":"Ameba::Rule::Performance::Base","name":"Base"},{"html_id":"ameba/YAML/Serializable/Strict","kind":"module","full_name":"YAML::Serializable::Strict","name":"Strict"},{"html_id":"ameba/YAML/Serializable","kind":"module","full_name":"YAML::Serializable","name":"Serializable"},{"html_id":"ameba/Ameba/Rule/Base","kind":"class","full_name":"Ameba::Rule::Base","name":"Base"},{"html_id":"ameba/Ameba/Config/RuleConfig","kind":"module","full_name":"Ameba::Config::RuleConfig","name":"RuleConfig"},{"html_id":"ameba/Reference","kind":"class","full_name":"Reference","name":"Reference"},{"html_id":"ameba/Object","kind":"class","full_name":"Object","name":"Object"}],"locations":[{"filename":"src/ameba/rule/performance/minmax_after_map.cr","line_number":28,"url":"https://github.com/crystal-ameba/ameba/blob/a33f986/src/ameba/rule/performance/minmax_after_map.cr#L28"}],"repository_name":"ameba","program":false,"enum":false,"alias":false,"const":false,"constants":[{"id":"CALL_NAMES","name":"CALL_NAMES","value":"[\"min\", \"min?\", \"max\", \"max?\", \"minmax\", \"minmax?\"] of ::String"},{"id":"MSG","name":"MSG","value":"\"Use `%s {...}` instead of `map {...}.%s`.\""}],"included_modules":[{"html_id":"ameba/YAML/Serializable","kind":"module","full_name":"YAML::Serializable","name":"Serializable"},{"html_id":"ameba/YAML/Serializable/Strict","kind":"module","full_name":"YAML::Serializable::Strict","name":"Strict"}],"namespace":{"html_id":"ameba/Ameba/Rule/Performance","kind":"module","full_name":"Ameba::Rule::Performance","name":"Performance"},"doc":"This rule is used to identify usage of `min/max/minmax` calls that follow `map`.\n\nFor example, this is considered invalid:\n\n```\n%w[Alice Bob].map(&.size).min\n%w[Alice Bob].map(&.size).max\n%w[Alice Bob].map(&.size).minmax\n```\n\nAnd it should be written as this:\n\n```\n%w[Alice Bob].min_of(&.size)\n%w[Alice Bob].max_of(&.size)\n%w[Alice Bob].minmax_of(&.size)\n```\n\nYAML configuration example:\n\n```\nPerformance/MinMaxAfterMap:\n Enabled: true\n```","summary":"

This rule is used to identify usage of min/max/minmax calls that follow map.

","class_methods":[{"html_id":"parsed_doc:String|Nil-class-method","name":"parsed_doc","doc":"Returns documentation for this rule, if there is any.\n\n```\nmodule Ameba\n # This is a test rule.\n # Does nothing.\n class MyRule < Ameba::Rule::Base\n def test(source)\n end\n end\nend\n\nMyRule.parsed_doc # => \"This is a test rule.\\nDoes nothing.\"\n```","summary":"

Returns documentation for this rule, if there is any.

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This rule is used to identify usage of min/max/minmax calls that follow map.

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This rule is used to identify usage of min/max/minmax calls that follow map.

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1 }}), of_name)\n corrector.remove(node_name_location.adjust(column_number: -1), end_location)\nend\n"}},{"html_id":"test(source)-instance-method","name":"test","abstract":false,"args":[{"name":"source","external_name":"source","restriction":""}],"args_string":"(source)","args_html":"(source)","location":{"filename":"src/ameba/rule/performance/minmax_after_map.cr","line_number":36,"url":"https://github.com/crystal-ameba/ameba/blob/a33f986/src/ameba/rule/performance/minmax_after_map.cr#L36"},"def":{"name":"test","args":[{"name":"source","external_name":"source","restriction":""}],"visibility":"Public","body":"AST::NodeVisitor.new(self, source, skip: :macro)"}}]},{"html_id":"ameba/Ameba/Rule/Performance/SizeAfterFilter","path":"Ameba/Rule/Performance/SizeAfterFilter.html","kind":"class","full_name":"Ameba::Rule::Performance::SizeAfterFilter","name":"SizeAfterFilter","abstract":false,"superclass":{"html_id":"ameba/Ameba/Rule/Performance/Base","kind":"class","full_name":"Ameba::Rule::Performance::Base","name":"Base"},"ancestors":[{"html_id":"ameba/YAML/Serializable/Strict","kind":"module","full_name":"YAML::Serializable::Strict","name":"Strict"},{"html_id":"ameba/YAML/Serializable","kind":"module","full_name":"YAML::Serializable","name":"Serializable"},{"html_id":"ameba/Ameba/Rule/Performance/Base","kind":"class","full_name":"Ameba::Rule::Performance::Base","name":"Base"},{"html_id":"ameba/YAML/Serializable/Strict","kind":"module","full_name":"YAML::Serializable::Strict","name":"Strict"},{"html_id":"ameba/YAML/Serializable","kind":"module","full_name":"YAML::Serializable","name":"Serializable"},{"html_id":"ameba/Ameba/Rule/Base","kind":"class","full_name":"Ameba::Rule::Base","name":"Base"},{"html_id":"ameba/Ameba/Config/RuleConfig","kind":"module","full_name":"Ameba::Config::RuleConfig","name":"RuleConfig"},{"html_id":"ameba/Reference","kind":"class","full_name":"Reference","name":"Reference"},{"html_id":"ameba/Object","kind":"class","full_name":"Object","name":"Object"}],"locations":[{"filename":"src/ameba/rule/performance/size_after_filter.cr","line_number":35,"url":"https://github.com/crystal-ameba/ameba/blob/a33f986/src/ameba/rule/performance/size_after_filter.cr#L35"}],"repository_name":"ameba","program":false,"enum":false,"alias":false,"const":false,"constants":[{"id":"MSG","name":"MSG","value":"\"Use `count {...}` instead of `%s {...}.size`.\""}],"included_modules":[{"html_id":"ameba/YAML/Serializable","kind":"module","full_name":"YAML::Serializable","name":"Serializable"},{"html_id":"ameba/YAML/Serializable/Strict","kind":"module","full_name":"YAML::Serializable::Strict","name":"Strict"}],"namespace":{"html_id":"ameba/Ameba/Rule/Performance","kind":"module","full_name":"Ameba::Rule::Performance","name":"Performance"},"doc":"This rule is used to identify usage of `size` calls that follow filter.\n\nFor example, this is considered invalid:\n\n```\n[1, 2, 3].select { |e| e > 2 }.size\n[1, 2, 3].reject { |e| e < 2 }.size\n[1, 2, 3].select(&.< 2).size\n[0, 1, 2].select(&.zero?).size\n[0, 1, 2].reject(&.zero?).size\n```\n\nAnd it should be written as this:\n\n```\n[1, 2, 3].count { |e| e > 2 }\n[1, 2, 3].count { |e| e >= 2 }\n[1, 2, 3].count(&.< 2)\n[0, 1, 2].count(&.zero?)\n[0, 1, 2].count(&.!= 0)\n```\n\nYAML configuration example:\n\n```\nPerformance/SizeAfterFilter:\n Enabled: true\n FilterNames:\n - select\n - reject\n```","summary":"

This rule is used to identify usage of size calls that follow filter.

","class_methods":[{"html_id":"parsed_doc:String|Nil-class-method","name":"parsed_doc","doc":"Returns documentation for this rule, if there is any.\n\n```\nmodule Ameba\n # This is a test rule.\n # Does nothing.\n class MyRule < Ameba::Rule::Base\n def test(source)\n end\n end\nend\n\nMyRule.parsed_doc # => \"This is a test rule.\\nDoes nothing.\"\n```","summary":"

Returns documentation for this rule, if there is any.

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This rule is used to identify usage of size calls that follow filter.

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This rule is used to identify usage of size calls that follow filter.

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Bob].map(&.match(/^A./))\n\nmatches.any?(Regex::MatchData) # => true\nmatches.one?(Nil) # => true\n\ntypeof(matches.reject(Nil)) # => Array(Regex::MatchData)\ntypeof(matches.select(Regex::MatchData)) # => Array(Regex::MatchData)\n```\n\nYAML configuration example:\n\n```\nStyle/IsAFilter:\n Enabled: true\n FilterNames:\n - select\n - reject\n - any?\n - all?\n - none?\n - one?\n```","summary":"

This rule is used to identify usage of is_a?/nil? calls within filters.

","class_methods":[{"html_id":"parsed_doc:String|Nil-class-method","name":"parsed_doc","doc":"Returns documentation for this rule, if there is any.\n\n```\nmodule Ameba\n # This is a test rule.\n # Does nothing.\n class MyRule < Ameba::Rule::Base\n def test(source)\n end\n end\nend\n\nMyRule.parsed_doc # => \"This is a test rule.\\nDoes nothing.\"\n```","summary":"

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This rule is used to identify usage of is_a?/nil? calls within filters.

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A rule that disallows calls to is_a?(Nil) in favor of nil?.

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A rule that disallows usage of large numbers without underscore.

","class_methods":[{"html_id":"parsed_doc:String|Nil-class-method","name":"parsed_doc","doc":"Returns documentation for this rule, if there is any.\n\n```\nmodule Ameba\n # This is a test rule.\n # Does nothing.\n class MyRule < Ameba::Rule::Base\n def test(source)\n end\n end\nend\n\nMyRule.parsed_doc # => \"This is a test rule.\\nDoes nothing.\"\n```","summary":"

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A rule that disallows usage of large numbers without underscore.

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A rule that enforces method names to be in underscored case.

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A rule that disallows negated conditions in unless.

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A rule that disallows tautological predicate names - meaning those that start with the prefix is_, except for the ones that are not valid Crystal code (e.g.

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`begin` block detected\""}],"included_modules":[{"html_id":"ameba/Ameba/AST/Util","kind":"module","full_name":"Ameba::AST::Util","name":"Util"},{"html_id":"ameba/YAML/Serializable","kind":"module","full_name":"YAML::Serializable","name":"Serializable"},{"html_id":"ameba/YAML/Serializable/Strict","kind":"module","full_name":"YAML::Serializable::Strict","name":"Strict"}],"namespace":{"html_id":"ameba/Ameba/Rule/Style","kind":"module","full_name":"Ameba::Rule::Style","name":"Style"},"doc":"A rule that disallows redundant begin blocks.\n\nCurrently it is able to detect:\n\n1. Exception handler block that can be used as a part of the method.\n\nFor example, this:\n\n```\ndef method\n begin\n read_content\n rescue\n close_file\n end\nend\n```\n\nshould be rewritten as:\n\n```\ndef method\n read_content\nrescue\n close_file\nend\n```\n\n2. begin..end block as a top level block in a method.\n\nFor example this is considered invalid:\n\n```\ndef method\n begin\n a = 1\n b = 2\n end\nend\n```\n\nand has to be written as the following:\n\n```\ndef method\n a = 1\n b = 2\nend\n```\n\nYAML configuration example:\n\n```\nStyle/RedundantBegin:\n Enabled: true\n```","summary":"

A rule that disallows redundant begin blocks.

","class_methods":[{"html_id":"parsed_doc:String|Nil-class-method","name":"parsed_doc","doc":"Returns documentation for this rule, if there is any.\n\n```\nmodule Ameba\n # This is a test rule.\n # Does nothing.\n class MyRule < Ameba::Rule::Base\n def test(source)\n end\n end\nend\n\nMyRule.parsed_doc # => \"This is a test rule.\\nDoes nothing.\"\n```","summary":"

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A rule that disallows redundant begin blocks.

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A rule that disallows redundant next expressions.

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A rule that disallows redundant next expressions.

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*allow_multi_return*, default: true\n\nAllows end-user to configure whether to report or not the return statements\nwhich return tuple literals i.e.\n\n```\ndef method(a, b)\n return a, b\nend\n```\n\nIf this param equals to `false`, the method above has to be written as:\n\n```\ndef method(a, b)\n {a, b}\nend\n```\n\n2. *allow_empty_return*, default: true\n\nAllows end-user to configure whether to report or not the return statements\nwithout arguments. Sometimes such returns are used to return the `nil` value explicitly.\n\n```\ndef method\n @foo = :empty\n return\nend\n```\n\nIf this param equals to `false`, the method above has to be written as:\n\n```\ndef method\n @foo = :empty\n nil\nend\n```\n\n### YAML config example\n\n```\nStyle/RedundantReturn:\n Enabled: true\n AllowMultiReturn: true\n AllowEmptyReturn: true\n```","summary":"

A rule that disallows redundant return expressions.

","class_methods":[{"html_id":"parsed_doc:String|Nil-class-method","name":"parsed_doc","doc":"Returns documentation for this rule, if there is any.\n\n```\nmodule Ameba\n # This is a test rule.\n # Does nothing.\n class MyRule < Ameba::Rule::Base\n def test(source)\n end\n end\nend\n\nMyRule.parsed_doc # => \"This is a test rule.\\nDoes nothing.\"\n```","summary":"

Returns documentation for this rule, if there is any.

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A rule that disallows redundant return expressions.

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A rule that enforces type names in camelcase manner.

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Returns documentation for this rule, if there is any.

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A rule that enforces type names in camelcase manner.

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A rule that disallows the use of an else block with the unless.

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A rule that disallows the use of an else block with the unless.

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({{ \"end\".size }})\n else_range = else_end_pos...end_begin_pos\n corrector.replace(keyword_range, \"if\")\n corrector.replace(body_range, source.code[else_range])\n corrector.replace(else_range, source.code[body_range])\nend\n"}}]},{"html_id":"ameba/Ameba/Rule/Style/VariableNames","path":"Ameba/Rule/Style/VariableNames.html","kind":"class","full_name":"Ameba::Rule::Style::VariableNames","name":"VariableNames","abstract":false,"superclass":{"html_id":"ameba/Ameba/Rule/Base","kind":"class","full_name":"Ameba::Rule::Base","name":"Base"},"ancestors":[{"html_id":"ameba/YAML/Serializable/Strict","kind":"module","full_name":"YAML::Serializable::Strict","name":"Strict"},{"html_id":"ameba/YAML/Serializable","kind":"module","full_name":"YAML::Serializable","name":"Serializable"},{"html_id":"ameba/Ameba/Rule/Base","kind":"class","full_name":"Ameba::Rule::Base","name":"Base"},{"html_id":"ameba/Ameba/Config/RuleConfig","kind":"module","full_name":"Ameba::Config::RuleConfig","name":"RuleConfig"},{"html_id":"ameba/Reference","kind":"class","full_name":"Reference","name":"Reference"},{"html_id":"ameba/Object","kind":"class","full_name":"Object","name":"Object"}],"locations":[{"filename":"src/ameba/rule/style/variable_names.cr","line_number":25,"url":"https://github.com/crystal-ameba/ameba/blob/a33f986/src/ameba/rule/style/variable_names.cr#L25"}],"repository_name":"ameba","program":false,"enum":false,"alias":false,"const":false,"constants":[{"id":"MSG","name":"MSG","value":"\"Var name should be underscore-cased: %s, not %s\""}],"included_modules":[{"html_id":"ameba/YAML/Serializable","kind":"module","full_name":"YAML::Serializable","name":"Serializable"},{"html_id":"ameba/YAML/Serializable/Strict","kind":"module","full_name":"YAML::Serializable::Strict","name":"Strict"}],"namespace":{"html_id":"ameba/Ameba/Rule/Style","kind":"module","full_name":"Ameba::Rule::Style","name":"Style"},"doc":"A rule that enforces variable names to be in underscored case.\n\nFor example, these variable names are considered valid:\n\n```\nvar_name = 1\nname = 2\n_another_good_name = 3\n```\n\nAnd these are invalid variable names:\n\n```\nmyBadNamedVar = 1\nwrong_Name = 2\n```\n\nYAML configuration example:\n\n```\nStyle/VariableNames:\n Enabled: true\n```","summary":"

A rule that enforces variable names to be in underscored case.

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A rule that enforces variable names to be in underscored case.

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This method is designed to test the source passed in.

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Returns documentation for this rule, if there is any.

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This rule is used to identify usage of single expression blocks with argument as a receiver, that can be collapsed into a short form.

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Removes size characters from the beginning of the given range.

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Removes size characters from the beginning of the given range.

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Removes size characters from the beginning of the given node.

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Removes size characters prior to the source range.

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Removes size characters prior to the source range.

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Removes size characters prior to the given node.

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Removes size characters from the end of the given range.

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Removes size characters from the end of the given range.

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Removes size characters from the end of the given node.

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Replaces the code of the given range with content.

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Replaces the code of the given node with content.

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Inserts the given strings before and after the given range.

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Inserts the given strings before and after the given range.

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Inserts the given strings before and after the given node.

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This class performs the heavy lifting in the source rewriting process.

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Returns true if no (non trivial) update has been recorded

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Shortcut for #wrap(begin_pos, end_pos, nil, content)

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Shortcut for #insert_after(pos, pos, content)

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Shortcut for #wrap(begin_pos, end_pos, content, nil)

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Shortcut for #insert_before(pos, pos, content)

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Applies all scheduled changes and returns modified source as a new string.

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Replaces the code of the given range with content.

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Inserts the given strings before and after the given range.

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Separates annotation lines from code lines.

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Constructs an annotated source string (like what we parse).

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Mixin for #expect_issue and #expect_no_issues

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Instantiates Tokenizer using a source.

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Runs the tokenizer and yields each token as a block argument.

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