From 21cb75882cc06b60e2181cd8591490ead8df9478 Mon Sep 17 00:00:00 2001 From: veelenga <3624712+veelenga@users.noreply.github.com> Date: Fri, 17 Mar 2023 08:27:07 +0000 Subject: [PATCH] =?UTF-8?q?Deploying=20to=20gh-pages=20from=20@=20crystal-?= =?UTF-8?q?ameba/ameba@7c74d196d6d9a496a81a0c7b79ef44f39faf41b8=20?= =?UTF-8?q?=F0=9F=9A=80?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- Ameba.html | 22 +++--- Ameba/AST.html | 34 ++++----- Ameba/AST/Argument.html | 26 +++---- Ameba/AST/Assignment.html | 38 +++++----- Ameba/AST/BaseVisitor.html | 6 +- Ameba/AST/Branch.html | 26 +++---- Ameba/AST/Branchable.html | 24 +++---- Ameba/AST/CountingVisitor.html | 10 +-- Ameba/AST/FlowExpression.html | 22 +++--- Ameba/AST/FlowExpressionVisitor.html | 4 +- Ameba/AST/InstanceVariable.html | 22 +++--- Ameba/AST/NodeVisitor.html | 54 +++++++------- .../RedundantControlExpressionVisitor.html | 10 +-- Ameba/AST/Reference.html | 6 +- Ameba/AST/Scope.html | 70 +++++++++---------- Ameba/AST/ScopeVisitor.html | 6 +- Ameba/AST/TopLevelNodesVisitor.html | 10 +-- Ameba/AST/TypeDecVariable.html | 20 +++--- Ameba/AST/Util.html | 34 ++++----- Ameba/AST/Variable.html | 52 +++++++------- Ameba/Config.html | 36 +++++----- Ameba/Ext.html | 2 +- Ameba/Ext/Location.html | 8 +-- Ameba/Formatter.html | 16 ++--- Ameba/Formatter/BaseFormatter.html | 16 ++--- Ameba/Formatter/DisabledFormatter.html | 4 +- Ameba/Formatter/DotFormatter.html | 8 +-- Ameba/Formatter/ExplainFormatter.html | 10 +-- Ameba/Formatter/FlycheckFormatter.html | 4 +- Ameba/Formatter/JSONFormatter.html | 10 +-- Ameba/Formatter/TODOFormatter.html | 6 +- Ameba/Formatter/Util.html | 12 ++-- Ameba/GlobUtils.html | 6 +- Ameba/InlineComments.html | 8 +-- Ameba/InlineComments/Action.html | 6 +- Ameba/Issue.html | 30 ++++---- Ameba/Issue/Status.html | 6 +- Ameba/Reportable.html | 26 +++---- Ameba/Rule.html | 4 +- Ameba/Rule/Base.html | 22 +++--- Ameba/Rule/Layout.html | 6 +- Ameba/Rule/Layout/LineLength.html | 6 +- Ameba/Rule/Layout/TrailingBlankLines.html | 6 +- Ameba/Rule/Layout/TrailingWhitespace.html | 6 +- Ameba/Rule/Lint.html | 70 +++++++++---------- Ameba/Rule/Lint/AmbiguousAssignment.html | 6 +- Ameba/Rule/Lint/BadDirective.html | 6 +- Ameba/Rule/Lint/ComparisonToBoolean.html | 6 +- Ameba/Rule/Lint/DebugCalls.html | 6 +- Ameba/Rule/Lint/DebuggerStatement.html | 6 +- Ameba/Rule/Lint/DuplicatedRequire.html | 6 +- Ameba/Rule/Lint/EmptyEnsure.html | 6 +- Ameba/Rule/Lint/EmptyExpression.html | 6 +- Ameba/Rule/Lint/EmptyLoop.html | 8 +-- Ameba/Rule/Lint/Formatting.html | 6 +- Ameba/Rule/Lint/HashDuplicatedKey.html | 6 +- .../Lint/LiteralAssignmentsInExpressions.html | 6 +- Ameba/Rule/Lint/LiteralInCondition.html | 6 +- Ameba/Rule/Lint/LiteralInInterpolation.html | 6 +- Ameba/Rule/Lint/LiteralsComparison.html | 6 +- Ameba/Rule/Lint/MissingBlockArgument.html | 8 +-- Ameba/Rule/Lint/NotNil.html | 8 +-- Ameba/Rule/Lint/NotNilAfterNoBang.html | 8 +-- Ameba/Rule/Lint/PercentArrays.html | 6 +- Ameba/Rule/Lint/RandZero.html | 6 +- Ameba/Rule/Lint/RedundantStringCoercion.html | 6 +- Ameba/Rule/Lint/RedundantWithIndex.html | 6 +- Ameba/Rule/Lint/RedundantWithObject.html | 6 +- Ameba/Rule/Lint/ShadowedArgument.html | 8 +-- Ameba/Rule/Lint/ShadowedException.html | 6 +- Ameba/Rule/Lint/ShadowingOuterLocalVar.html | 8 +-- Ameba/Rule/Lint/SharedVarInFiber.html | 8 +-- Ameba/Rule/Lint/SpecFocus.html | 8 +-- Ameba/Rule/Lint/Syntax.html | 6 +- Ameba/Rule/Lint/UnneededDisableDirective.html | 6 +- Ameba/Rule/Lint/UnreachableCode.html | 8 +-- Ameba/Rule/Lint/UnusedArgument.html | 12 ++-- Ameba/Rule/Lint/UnusedBlockArgument.html | 8 +-- Ameba/Rule/Lint/UselessAssign.html | 8 +-- Ameba/Rule/Lint/UselessConditionInWhen.html | 6 +- Ameba/Rule/Metrics.html | 2 +- Ameba/Rule/Metrics/CyclomaticComplexity.html | 6 +- Ameba/Rule/Performance.html | 18 ++--- Ameba/Rule/Performance/AnyAfterFilter.html | 6 +- Ameba/Rule/Performance/AnyInsteadOfEmpty.html | 6 +- Ameba/Rule/Performance/Base.html | 6 +- .../Performance/ChainedCallWithNoBang.html | 8 +-- Ameba/Rule/Performance/CompactAfterMap.html | 8 +-- .../Performance/FirstLastAfterFilter.html | 8 +-- Ameba/Rule/Performance/FlattenAfterMap.html | 8 +-- Ameba/Rule/Performance/MapInsteadOfBlock.html | 8 +-- Ameba/Rule/Performance/SizeAfterFilter.html | 8 +-- Ameba/Rule/Style.html | 36 +++++----- Ameba/Rule/Style/ConstantNames.html | 6 +- Ameba/Rule/Style/GuardClause.html | 12 ++-- Ameba/Rule/Style/IsAFilter.html | 8 +-- Ameba/Rule/Style/IsANil.html | 6 +- Ameba/Rule/Style/LargeNumbers.html | 6 +- Ameba/Rule/Style/MethodNames.html | 6 +- .../Rule/Style/NegatedConditionsInUnless.html | 6 +- .../Style/ParenthesesAroundCondition.html | 6 +- Ameba/Rule/Style/PredicateName.html | 6 +- Ameba/Rule/Style/QueryBoolMethods.html | 6 +- Ameba/Rule/Style/RedundantBegin.html | 6 +- Ameba/Rule/Style/RedundantNext.html | 8 +-- Ameba/Rule/Style/RedundantReturn.html | 8 +-- Ameba/Rule/Style/TypeNames.html | 6 +- Ameba/Rule/Style/UnlessElse.html | 6 +- Ameba/Rule/Style/VariableNames.html | 8 +-- Ameba/Rule/Style/VerboseBlock.html | 6 +- Ameba/Rule/Style/WhileTrue.html | 6 +- Ameba/Runner.html | 12 ++-- Ameba/Runner/InfiniteCorrectionLoopError.html | 4 +- Ameba/Severity.html | 14 ++-- Ameba/SeverityYamlConverter.html | 6 +- Ameba/Source.html | 30 ++++---- Ameba/Source/Corrector.html | 62 ++++++++-------- Ameba/Source/Rewriter.html | 26 +++---- Ameba/Spec.html | 4 +- Ameba/Spec/AnnotatedSource.html | 16 ++--- Ameba/Spec/BeValid.html | 4 +- Ameba/Spec/BeValidExpectation.html | 12 ++-- Ameba/Spec/ExpectIssue.html | 10 +-- Ameba/Spec/Util.html | 4 +- Ameba/Tokenizer.html | 8 +-- index.json | 2 +- search-index.js | 2 +- 127 files changed, 767 insertions(+), 767 deletions(-) diff --git a/Ameba.html b/Ameba.html index a352d995..14883842 100644 --- a/Ameba.html +++ b/Ameba.html @@ -824,70 +824,70 @@ 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 @@ -982,7 +982,7 @@ Can be configured via config parameter.


- [View source] + [View source]
diff --git a/Ameba/AST.html b/Ameba/AST.html index bf8e7e2c..03c3e4dd 100644 --- a/Ameba/AST.html +++ b/Ameba/AST.html @@ -802,119 +802,119 @@ - + 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_def_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 8a777ccc..3537d517 100644 --- a/Ameba/AST/Argument.html +++ b/Ameba/AST/Argument.html @@ -812,7 +812,7 @@ Holds the reference to the variable, thus to scope.

- + ameba/ast/variabling/argument.cr @@ -978,7 +978,7 @@ Holds the reference to the variable, thus to scope.


- [View source] + [View source]
@@ -1013,7 +1013,7 @@ Holds the reference to the variable, thus to scope.


- [View source] + [View source]
@@ -1029,7 +1029,7 @@ Holds the reference to the variable, thus to scope.


- [View source] + [View source]
@@ -1045,7 +1045,7 @@ Holds the reference to the variable, thus to scope.


- [View source] + [View source]
@@ -1066,7 +1066,7 @@ Holds the reference to the variable, thus to scope.


- [View source] + [View source]
@@ -1082,7 +1082,7 @@ Holds the reference to the variable, thus to scope.


- [View source] + [View source]
@@ -1098,7 +1098,7 @@ Holds the reference to the variable, thus to scope.


- [View source] + [View source]
@@ -1119,7 +1119,7 @@ Holds the reference to the variable, thus to scope.


- [View source] + [View source]
@@ -1140,7 +1140,7 @@ Holds the reference to the variable, thus to scope.


- [View source] + [View source]
@@ -1156,7 +1156,7 @@ Holds the reference to the variable, thus to scope.


- [View source] + [View source]
@@ -1172,7 +1172,7 @@ Holds the reference to the variable, thus to scope.


- [View source] + [View source]
@@ -1193,7 +1193,7 @@ 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 47fc71dc..61cc9b99 100644 --- a/Ameba/AST/Assignment.html +++ b/Ameba/AST/Assignment.html @@ -805,7 +805,7 @@ Holds the assign node and the variable.

- + ameba/ast/variabling/assignment.cr @@ -1007,7 +1007,7 @@ Holds the assign node and the variable.


- [View source] + [View source]
@@ -1042,7 +1042,7 @@ Holds the assign node and the variable.


- [View source] + [View source]
@@ -1058,7 +1058,7 @@ Holds the assign node and the variable.


- [View source] + [View source]
@@ -1074,7 +1074,7 @@ Holds the assign node and the variable.


- [View source] + [View source]
@@ -1097,7 +1097,7 @@ For example, this assignment is in a branch:


- [View source] + [View source]
@@ -1113,7 +1113,7 @@ For example, this assignment is in a branch:


- [View source] + [View source]
@@ -1129,7 +1129,7 @@ For example, this assignment is in a branch:


- [View source] + [View source]
@@ -1150,7 +1150,7 @@ For example, this assignment is in a branch:


- [View source] + [View source]
@@ -1173,7 +1173,7 @@ For example, this is an op assign:


- [View source] + [View source]
@@ -1189,7 +1189,7 @@ For example, this is an op assign:


- [View source] + [View source]
@@ -1205,7 +1205,7 @@ For example, this is an op assign:


- [View source] + [View source]
@@ -1221,7 +1221,7 @@ For example, this is an op assign:


- [View source] + [View source]
@@ -1242,7 +1242,7 @@ For example, this is an op assign:


- [View source] + [View source]
@@ -1263,7 +1263,7 @@ For example, this is an op assign:


- [View source] + [View source]
@@ -1279,7 +1279,7 @@ For example, this is an op assign:


- [View source] + [View source]
@@ -1295,7 +1295,7 @@ For example, this is an op assign:


- [View source] + [View source]
@@ -1326,7 +1326,7 @@ i.e.


- [View source] + [View source]
@@ -1347,7 +1347,7 @@ i.e.


- [View source] + [View source]
diff --git a/Ameba/AST/BaseVisitor.html b/Ameba/AST/BaseVisitor.html index 4e3e6fdc..668b9826 100644 --- a/Ameba/AST/BaseVisitor.html +++ b/Ameba/AST/BaseVisitor.html @@ -822,7 +822,7 @@ - + ameba/ast/visitors/base_visitor.cr @@ -940,7 +940,7 @@
- [View source] + [View source]
@@ -976,7 +976,7 @@ 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 36a5d424..8c820811 100644 --- a/Ameba/AST/Branch.html +++ b/Ameba/AST/Branch.html @@ -812,7 +812,7 @@ For example, the branchable if statement contains 3 branches:

- + ameba/ast/branch.cr @@ -1004,7 +1004,7 @@ For example, the branchable if statement contains 3 branches:


- [View source] + [View source]
@@ -1038,7 +1038,7 @@ For example, the branchable if statement contains 3 branches:


- [View source] + [View source]
@@ -1060,7 +1060,7 @@ For example, the branchable if statement contains 3 branches:


- [View source] + [View source]
@@ -1111,7 +1111,7 @@ For example, the branchable if statement contains 3 branches:


- [View source] + [View source]
@@ -1127,7 +1127,7 @@ For example, the branchable if statement contains 3 branches:


- [View source] + [View source]
@@ -1178,7 +1178,7 @@ For example, this branch is in a loop:


- [View source] + [View source]
@@ -1194,7 +1194,7 @@ For example, this branch is in a loop:


- [View source] + [View source]
@@ -1210,7 +1210,7 @@ For example, this branch is in a loop:


- [View source] + [View source]
@@ -1231,7 +1231,7 @@ For example, this branch is in a loop:


- [View source] + [View source]
@@ -1252,7 +1252,7 @@ For example, this branch is in a loop:


- [View source] + [View source]
@@ -1268,7 +1268,7 @@ For example, this branch is in a loop:


- [View source] + [View source]
@@ -1284,7 +1284,7 @@ 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 7ad6f241..6eaf7811 100644 --- a/Ameba/AST/Branchable.html +++ b/Ameba/AST/Branchable.html @@ -825,7 +825,7 @@ are branchables.

- + ameba/ast/branchable.cr @@ -1076,7 +1076,7 @@ are branchables.


- [View source] + [View source]
@@ -1106,7 +1106,7 @@ are branchables.


- [View source] + [View source]
@@ -1122,7 +1122,7 @@ are branchables.


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


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


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


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


- [View source] + [View source]
@@ -1213,7 +1213,7 @@ are branchables.


- [View source] + [View source]
@@ -1234,7 +1234,7 @@ are branchables.


- [View source] + [View source]
@@ -1250,7 +1250,7 @@ are branchables.


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


- [View source] + [View source]
diff --git a/Ameba/AST/CountingVisitor.html b/Ameba/AST/CountingVisitor.html index ba79cb6a..9106f127 100644 --- a/Ameba/AST/CountingVisitor.html +++ b/Ameba/AST/CountingVisitor.html @@ -804,7 +804,7 @@ - + ameba/ast/visitors/counting_visitor.cr @@ -950,7 +950,7 @@
- [View source] + [View source]
@@ -985,7 +985,7 @@
- [View source] + [View source]
@@ -1001,7 +1001,7 @@
- [View source] + [View source]
@@ -1017,7 +1017,7 @@
- [View source] + [View source]
diff --git a/Ameba/AST/FlowExpression.html b/Ameba/AST/FlowExpression.html index fd47f46b..310fa686 100644 --- a/Ameba/AST/FlowExpression.html +++ b/Ameba/AST/FlowExpression.html @@ -827,7 +827,7 @@ a parent node, which allows easily search through the related statement - + ameba/ast/flow_expression.cr @@ -1073,7 +1073,7 @@ a parent node, which allows easily search through the related statement
- [View source] + [View source]
@@ -1103,7 +1103,7 @@ a parent node, which allows easily search through the related statement
- [View source] + [View source]
@@ -1119,7 +1119,7 @@ a parent node, which allows easily search through the related statement
- [View source] + [View source]
@@ -1140,7 +1140,7 @@ a parent node, which allows easily search through the related statement
- [View source] + [View source]
@@ -1156,7 +1156,7 @@ a parent node, which allows easily search through the related statement
- [View source] + [View source]
@@ -1172,7 +1172,7 @@ a parent node, which allows easily search through the related statement
- [View source] + [View source]
@@ -1193,7 +1193,7 @@ a parent node, which allows easily search through the related statement
- [View source] + [View source]
@@ -1209,7 +1209,7 @@ a parent node, which allows easily search through the related statement
- [View source] + [View source]
@@ -1225,7 +1225,7 @@ a parent node, which allows easily search through the related statement
- [View source] + [View source]
@@ -1253,7 +1253,7 @@ For example:


- [View source] + [View source]
diff --git a/Ameba/AST/FlowExpressionVisitor.html b/Ameba/AST/FlowExpressionVisitor.html index b4310c05..6707cb0a 100644 --- a/Ameba/AST/FlowExpressionVisitor.html +++ b/Ameba/AST/FlowExpressionVisitor.html @@ -818,7 +818,7 @@ - + ameba/ast/visitors/flow_expression_visitor.cr @@ -1038,7 +1038,7 @@
- [View source] + [View source]
diff --git a/Ameba/AST/InstanceVariable.html b/Ameba/AST/InstanceVariable.html index f0420122..b99b2cb9 100644 --- a/Ameba/AST/InstanceVariable.html +++ b/Ameba/AST/InstanceVariable.html @@ -793,7 +793,7 @@ - + ameba/ast/variabling/ivariable.cr @@ -931,7 +931,7 @@
- [View source] + [View source]
@@ -961,7 +961,7 @@
- [View source] + [View source]
@@ -977,7 +977,7 @@
- [View source] + [View source]
@@ -993,7 +993,7 @@
- [View source] + [View source]
@@ -1009,7 +1009,7 @@
- [View source] + [View source]
@@ -1025,7 +1025,7 @@
- [View source] + [View source]
@@ -1041,7 +1041,7 @@
- [View source] + [View source]
@@ -1057,7 +1057,7 @@
- [View source] + [View source]
@@ -1073,7 +1073,7 @@
- [View source] + [View source]
@@ -1089,7 +1089,7 @@
- [View source] + [View source]
diff --git a/Ameba/AST/NodeVisitor.html b/Ameba/AST/NodeVisitor.html index 01669ff3..e0abecdf 100644 --- a/Ameba/AST/NodeVisitor.html +++ b/Ameba/AST/NodeVisitor.html @@ -806,7 +806,7 @@ to be inspected by rules.

- + ameba/ast/visitors/node_visitor.cr @@ -1110,7 +1110,7 @@ to be inspected by rules.


- [View source] + [View source]
@@ -1147,7 +1147,7 @@ to be inspected by rules.


- [View source] + [View source]
@@ -1170,7 +1170,7 @@ to be inspected by rules.


- [View source] + [View source]
@@ -1193,7 +1193,7 @@ to be inspected by rules.


- [View source] + [View source]
@@ -1216,7 +1216,7 @@ to be inspected by rules.


- [View source] + [View source]
@@ -1239,7 +1239,7 @@ to be inspected by rules.


- [View source] + [View source]
@@ -1262,7 +1262,7 @@ to be inspected by rules.


- [View source] + [View source]
@@ -1285,7 +1285,7 @@ to be inspected by rules.


- [View source] + [View source]
@@ -1308,7 +1308,7 @@ to be inspected by rules.


- [View source] + [View source]
@@ -1331,7 +1331,7 @@ to be inspected by rules.


- [View source] + [View source]
@@ -1354,7 +1354,7 @@ to be inspected by rules.


- [View source] + [View source]
@@ -1377,7 +1377,7 @@ to be inspected by rules.


- [View source] + [View source]
@@ -1400,7 +1400,7 @@ to be inspected by rules.


- [View source] + [View source]
@@ -1423,7 +1423,7 @@ to be inspected by rules.


- [View source] + [View source]
@@ -1446,7 +1446,7 @@ to be inspected by rules.


- [View source] + [View source]
@@ -1469,7 +1469,7 @@ to be inspected by rules.


- [View source] + [View source]
@@ -1492,7 +1492,7 @@ to be inspected by rules.


- [View source] + [View source]
@@ -1515,7 +1515,7 @@ to be inspected by rules.


- [View source] + [View source]
@@ -1538,7 +1538,7 @@ to be inspected by rules.


- [View source] + [View source]
@@ -1561,7 +1561,7 @@ to be inspected by rules.


- [View source] + [View source]
@@ -1584,7 +1584,7 @@ to be inspected by rules.


- [View source] + [View source]
@@ -1607,7 +1607,7 @@ to be inspected by rules.


- [View source] + [View source]
@@ -1630,7 +1630,7 @@ to be inspected by rules.


- [View source] + [View source]
@@ -1653,7 +1653,7 @@ to be inspected by rules.


- [View source] + [View source]
@@ -1676,7 +1676,7 @@ to be inspected by rules.


- [View source] + [View source]
@@ -1692,7 +1692,7 @@ to be inspected by rules.


- [View source] + [View source]
diff --git a/Ameba/AST/RedundantControlExpressionVisitor.html b/Ameba/AST/RedundantControlExpressionVisitor.html index 9b977e3b..d02c3968 100644 --- a/Ameba/AST/RedundantControlExpressionVisitor.html +++ b/Ameba/AST/RedundantControlExpressionVisitor.html @@ -806,7 +806,7 @@ is reached.

- + ameba/ast/visitors/redundant_control_expression_visitor.cr @@ -920,7 +920,7 @@ is reached.


- [View source] + [View source]
@@ -955,7 +955,7 @@ is reached.


- [View source] + [View source]
@@ -976,7 +976,7 @@ is reached.


- [View source] + [View source]
@@ -997,7 +997,7 @@ is reached.


- [View source] + [View source]
diff --git a/Ameba/AST/Reference.html b/Ameba/AST/Reference.html index 5aa85aa8..d85fa925 100644 --- a/Ameba/AST/Reference.html +++ b/Ameba/AST/Reference.html @@ -806,7 +806,7 @@ the variable from its reference.

- + ameba/ast/variabling/reference.cr @@ -1019,7 +1019,7 @@ the variable from its reference.


- [View source] + [View source]
@@ -1035,7 +1035,7 @@ the variable from its reference.


- [View source] + [View source]
diff --git a/Ameba/AST/Scope.html b/Ameba/AST/Scope.html index bdab09dd..b8680e4b 100644 --- a/Ameba/AST/Scope.html +++ b/Ameba/AST/Scope.html @@ -805,7 +805,7 @@ This is where the local variables belong to.

- + ameba/ast/scope.cr @@ -1139,7 +1139,7 @@ This is where the local variables belong to.


- [View source] + [View source]
@@ -1199,7 +1199,7 @@ scope.add_argument(arg_node)
- [View source] + [View source]
@@ -1222,7 +1222,7 @@ scope.add_ivariable(ivar_node)
- [View source] + [View source]
@@ -1245,7 +1245,7 @@ scope.add_type_dec_variable(node)
- [View source] + [View source]
@@ -1268,7 +1268,7 @@ scope.add_variable(var_node)
- [View source] + [View source]
@@ -1289,7 +1289,7 @@ scope.add_variable(var_node)
- [View source] + [View source]
@@ -1310,7 +1310,7 @@ scope.add_variable(var_node)
- [View source] + [View source]
@@ -1333,7 +1333,7 @@ scope.assign_variable(var_name, assign_node)
- [View source] + [View source]
@@ -1354,7 +1354,7 @@ scope.assign_variable(var_name, assign_node)
- [View source] + [View source]
@@ -1375,7 +1375,7 @@ scope.assign_variable(var_name, assign_node)
- [View source] + [View source]
@@ -1397,7 +1397,7 @@ scope.assign_variable(var_name, assign_node)
- [View source] + [View source]
@@ -1418,7 +1418,7 @@ scope.assign_variable(var_name, assign_node)
- [View source] + [View source]
@@ -1434,7 +1434,7 @@ scope.assign_variable(var_name, assign_node)
- [View source] + [View source]
@@ -1450,7 +1450,7 @@ scope.assign_variable(var_name, assign_node)
- [View source] + [View source]
@@ -1472,7 +1472,7 @@ the same Crystal node as @node.


- [View source] + [View source]
@@ -1495,7 +1495,7 @@ scope.find_variable("foo")
- [View source] + [View source]
@@ -1539,7 +1539,7 @@ scope.find_variable("foo")
- [View source] + [View source]
@@ -1560,7 +1560,7 @@ scope.find_variable("foo")
- [View source] + [View source]
@@ -1581,7 +1581,7 @@ scope.find_variable("foo")
- [View source] + [View source]
@@ -1597,7 +1597,7 @@ scope.find_variable("foo")
- [View source] + [View source]
@@ -1613,7 +1613,7 @@ scope.find_variable("foo")
- [View source] + [View source]
@@ -1634,7 +1634,7 @@ scope.find_variable("foo")
- [View source] + [View source]
@@ -1655,7 +1655,7 @@ scope.find_variable("foo")
- [View source] + [View source]
@@ -1676,7 +1676,7 @@ scope.find_variable("foo")
- [View source] + [View source]
@@ -1698,7 +1698,7 @@ scope.find_variable("foo")
- [View source] + [View source]
@@ -1722,7 +1722,7 @@ scope.find_variable("foo")
- [View source] + [View source]
@@ -1738,7 +1738,7 @@ scope.find_variable("foo")
- [View source] + [View source]
@@ -1754,7 +1754,7 @@ scope.find_variable("foo")
- [View source] + [View source]
@@ -1775,7 +1775,7 @@ scope.find_variable("foo")
- [View source] + [View source]
@@ -1796,7 +1796,7 @@ scope.find_variable("foo")
- [View source] + [View source]
@@ -1818,7 +1818,7 @@ type definition, for example a class.


- [View source] + [View source]
@@ -1839,7 +1839,7 @@ type definition, for example a class.


- [View source] + [View source]
@@ -1860,7 +1860,7 @@ type definition, for example a class.


- [View source] + [View source]
@@ -1882,7 +1882,7 @@ type definition, for example a class.


- [View source] + [View source]
diff --git a/Ameba/AST/ScopeVisitor.html b/Ameba/AST/ScopeVisitor.html index 9940ec2a..9dadbcc6 100644 --- a/Ameba/AST/ScopeVisitor.html +++ b/Ameba/AST/ScopeVisitor.html @@ -804,7 +804,7 @@ - + ameba/ast/visitors/scope_visitor.cr @@ -973,7 +973,7 @@
- [View source] + [View source]
@@ -1003,7 +1003,7 @@
- [View source] + [View source]
diff --git a/Ameba/AST/TopLevelNodesVisitor.html b/Ameba/AST/TopLevelNodesVisitor.html index 370bbd71..3627a0cd 100644 --- a/Ameba/AST/TopLevelNodesVisitor.html +++ b/Ameba/AST/TopLevelNodesVisitor.html @@ -805,7 +805,7 @@ can characterize the source (i.e. require statements, modules etc.)

- + ameba/ast/visitors/top_level_nodes_visitor.cr @@ -934,7 +934,7 @@ can characterize the source (i.e. require statements, modules etc.)


- [View source] + [View source]
@@ -964,7 +964,7 @@ can characterize the source (i.e. require statements, modules etc.)


- [View source] + [View source]
@@ -986,7 +986,7 @@ then always traverse the children.


- [View source] + [View source]
@@ -1008,7 +1008,7 @@ 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 4ee55c25..d79955e3 100644 --- a/Ameba/AST/TypeDecVariable.html +++ b/Ameba/AST/TypeDecVariable.html @@ -793,7 +793,7 @@ - + ameba/ast/variabling/type_def_variable.cr @@ -926,7 +926,7 @@
- [View source] + [View source]
@@ -956,7 +956,7 @@
- [View source] + [View source]
@@ -972,7 +972,7 @@
- [View source] + [View source]
@@ -988,7 +988,7 @@
- [View source] + [View source]
@@ -1004,7 +1004,7 @@
- [View source] + [View source]
@@ -1020,7 +1020,7 @@
- [View source] + [View source]
@@ -1036,7 +1036,7 @@
- [View source] + [View source]
@@ -1052,7 +1052,7 @@
- [View source] + [View source]
@@ -1068,7 +1068,7 @@
- [View source] + [View source]
diff --git a/Ameba/AST/Util.html b/Ameba/AST/Util.html index d5a275fa..90c5cf7d 100644 --- a/Ameba/AST/Util.html +++ b/Ameba/AST/Util.html @@ -870,7 +870,7 @@ - + ameba/ast/util.cr @@ -1047,7 +1047,7 @@
- [View source] + [View source]
@@ -1069,7 +1069,7 @@ Wraps implicit tuple literal with curly brackets (e.g. multi-return).


- [View source] + [View source]
@@ -1090,7 +1090,7 @@ Wraps implicit tuple literal with curly brackets (e.g. multi-return).


- [View source] + [View source]
@@ -1111,7 +1111,7 @@ Wraps implicit tuple literal with curly brackets (e.g. multi-return).


- [View source] + [View source]
@@ -1134,7 +1134,7 @@ or special call node that interrupts execution (i.e. raise, exit, abort).


- [View source] + [View source]
@@ -1170,7 +1170,7 @@ a flow command return:


- [View source] + [View source]
@@ -1191,7 +1191,7 @@ a flow command return:


- [View source] + [View source]
@@ -1212,7 +1212,7 @@ a flow command return:


- [View source] + [View source]
@@ -1235,7 +1235,7 @@ off-by-one error.


- [View source] + [View source]
@@ -1256,7 +1256,7 @@ off-by-one error.


- [View source] + [View source]
@@ -1277,7 +1277,7 @@ off-by-one error.


- [View source] + [View source]
@@ -1300,7 +1300,7 @@ to determine and cut a piece of source of the node.


- [View source] + [View source]
@@ -1322,7 +1322,7 @@ matching given name, false otherwise.


- [View source] + [View source]
@@ -1343,7 +1343,7 @@ matching given name, false otherwise.


- [View source] + [View source]
@@ -1364,7 +1364,7 @@ matching given name, false otherwise.


- [View source] + [View source]
@@ -1385,7 +1385,7 @@ matching given name, false otherwise.


- [View source] + [View source]
diff --git a/Ameba/AST/Variable.html b/Ameba/AST/Variable.html index f031a4f1..0f0813de 100644 --- a/Ameba/AST/Variable.html +++ b/Ameba/AST/Variable.html @@ -819,7 +819,7 @@ Holds the var node and variable assignments.

- + ameba/ast/variabling/variable.cr @@ -1072,7 +1072,7 @@ Holds the var node and variable assignments.


- [View source] + [View source]
@@ -1112,7 +1112,7 @@ variable.assignment.size # => 2
- [View source] + [View source]
@@ -1133,7 +1133,7 @@ variable.assignment.size # => 2
- [View source] + [View source]
@@ -1154,7 +1154,7 @@ variable.assignment.size # => 2
- [View source] + [View source]
@@ -1182,7 +1182,7 @@ by block:


- [View source] + [View source]
@@ -1203,7 +1203,7 @@ by block:


- [View source] + [View source]
@@ -1219,7 +1219,7 @@ by block:


- [View source] + [View source]
@@ -1235,7 +1235,7 @@ by block:


- [View source] + [View source]
@@ -1257,7 +1257,7 @@ the same Crystal node as @node.


- [View source] + [View source]
@@ -1278,7 +1278,7 @@ the same Crystal node as @node.


- [View source] + [View source]
@@ -1294,7 +1294,7 @@ the same Crystal node as @node.


- [View source] + [View source]
@@ -1310,7 +1310,7 @@ the same Crystal node as @node.


- [View source] + [View source]
@@ -1326,7 +1326,7 @@ the same Crystal node as @node.


- [View source] + [View source]
@@ -1342,7 +1342,7 @@ the same Crystal node as @node.


- [View source] + [View source]
@@ -1363,7 +1363,7 @@ the same Crystal node as @node.


- [View source] + [View source]
@@ -1386,7 +1386,7 @@ variable.reference(var_node, some_scope)
- [View source] + [View source]
@@ -1410,7 +1410,7 @@ variable.reference_assignments!
- [View source] + [View source]
@@ -1434,7 +1434,7 @@ variable.referenced? # => true
- [View source] + [View source]
@@ -1455,7 +1455,7 @@ variable.referenced? # => true
- [View source] + [View source]
@@ -1476,7 +1476,7 @@ variable.referenced? # => true
- [View source] + [View source]
@@ -1497,7 +1497,7 @@ variable.referenced? # => true
- [View source] + [View source]
@@ -1519,7 +1519,7 @@ variable.referenced? # => true
- [View source] + [View source]
@@ -1535,7 +1535,7 @@ variable.referenced? # => true
- [View source] + [View source]
@@ -1551,7 +1551,7 @@ variable.referenced? # => true
- [View source] + [View source]
@@ -1573,7 +1573,7 @@ variable.referenced? # => true
- [View source] + [View source]
diff --git a/Ameba/Config.html b/Ameba/Config.html index e41135a6..3e2803da 100644 --- a/Ameba/Config.html +++ b/Ameba/Config.html @@ -844,7 +844,7 @@ then it will use the config as specified inside the first of the following files - + ameba/config.cr @@ -1113,7 +1113,7 @@ then it will use the config as specified inside the first of the following files
- [View source] + [View source]
@@ -1135,7 +1135,7 @@ then it will use the config as specified inside the first of the following files
- [View source] + [View source]
@@ -1168,7 +1168,7 @@ then it will use the config as specified inside the first of the following files
- [View source] + [View source]
@@ -1189,7 +1189,7 @@ then it will use the config as specified inside the first of the following files
- [View source] + [View source]
@@ -1213,7 +1213,7 @@ config.excluded = ["spec"
- [View source] + [View source]
@@ -1237,7 +1237,7 @@ config.excluded = ["spec"
- [View source] + [View source]
@@ -1262,7 +1262,7 @@ config.formatter
- [View source] + [View source]
@@ -1285,7 +1285,7 @@ config.formatter = :progress
- [View source] + [View source]
@@ -1310,7 +1310,7 @@ config.formatter
- [View source] + [View source]
@@ -1336,7 +1336,7 @@ config.globs
- [View source] + [View source]
@@ -1362,7 +1362,7 @@ config.globs
- [View source] + [View source]
@@ -1378,7 +1378,7 @@ config.globs
- [View source] + [View source]
@@ -1394,7 +1394,7 @@ config.globs
- [View source] + [View source]
@@ -1410,7 +1410,7 @@ config.globs
- [View source] + [View source]
@@ -1436,7 +1436,7 @@ config.sources # => list of sources pointing to files found b
- [View source] + [View source]
@@ -1459,7 +1459,7 @@ config.update_rule "MyRuleName", enabled:
- [View source] + [View source]
@@ -1484,7 +1484,7 @@ config.update_rules %w(Rule1 Rule2), enabled:
- [View source] + [View source]
diff --git a/Ameba/Ext.html b/Ameba/Ext.html index 5f302a0a..fe796905 100644 --- a/Ameba/Ext.html +++ b/Ameba/Ext.html @@ -791,7 +791,7 @@ - + ameba/ext/location.cr diff --git a/Ameba/Ext/Location.html b/Ameba/Ext/Location.html index ae41836f..4d3263c2 100644 --- a/Ameba/Ext/Location.html +++ b/Ameba/Ext/Location.html @@ -816,7 +816,7 @@ - + ameba/ext/location.cr @@ -903,7 +903,7 @@ by the given amount(s).


- [View source] + [View source]
@@ -924,7 +924,7 @@ by the given amount(s).


- [View source] + [View source]
@@ -946,7 +946,7 @@ to the given value(s).


- [View source] + [View source]
diff --git a/Ameba/Formatter.html b/Ameba/Formatter.html index 09e1693f..231522f0 100644 --- a/Ameba/Formatter.html +++ b/Ameba/Formatter.html @@ -802,56 +802,56 @@ - + 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 6cecb371..261a7fa8 100644 --- a/Ameba/Formatter/BaseFormatter.html +++ b/Ameba/Formatter/BaseFormatter.html @@ -826,7 +826,7 @@ callbacks in Ameba:: - + ameba/formatter/base_formatter.cr @@ -959,7 +959,7 @@ callbacks in Ameba::
@@ -989,7 +989,7 @@ callbacks in Ameba::
@@ -1011,7 +1011,7 @@ A list of inspected sources is passed as an argument.


@@ -1032,7 +1032,7 @@ A list of inspected sources is passed as an argument.


@@ -1054,7 +1054,7 @@ A corresponding source is passed as an argument.


@@ -1076,7 +1076,7 @@ A corresponding source is passed as an argument.


@@ -1098,7 +1098,7 @@ A list of sources to inspect is passed as an argument.


diff --git a/Ameba/Formatter/DisabledFormatter.html b/Ameba/Formatter/DisabledFormatter.html index 528bfb01..572e1d69 100644 --- a/Ameba/Formatter/DisabledFormatter.html +++ b/Ameba/Formatter/DisabledFormatter.html @@ -804,7 +804,7 @@ - + ameba/formatter/disabled_formatter.cr @@ -954,7 +954,7 @@ A list of inspected sources is passed as an argument.


diff --git a/Ameba/Formatter/DotFormatter.html b/Ameba/Formatter/DotFormatter.html index 2ee56080..f8f0d108 100644 --- a/Ameba/Formatter/DotFormatter.html +++ b/Ameba/Formatter/DotFormatter.html @@ -833,7 +833,7 @@ It is similar to Crystal's dot formatter for specs.

- + ameba/formatter/dot_formatter.cr @@ -1026,7 +1026,7 @@ It is similar to Crystal's dot formatter for specs.


@@ -1047,7 +1047,7 @@ It is similar to Crystal's dot formatter for specs.


@@ -1068,7 +1068,7 @@ It is similar to Crystal's dot formatter for specs.


diff --git a/Ameba/Formatter/ExplainFormatter.html b/Ameba/Formatter/ExplainFormatter.html index ff715e83..e1935ff7 100644 --- a/Ameba/Formatter/ExplainFormatter.html +++ b/Ameba/Formatter/ExplainFormatter.html @@ -819,7 +819,7 @@ a specific location.

- + ameba/formatter/explain_formatter.cr @@ -996,7 +996,7 @@ Second argument is location which indicates the location to explain.

@@ -1031,7 +1031,7 @@ Second argument is location which indicates the location to explain.

@@ -1047,7 +1047,7 @@ Second argument is location which indicates the location to explain.

@@ -1063,7 +1063,7 @@ Second argument is location which indicates the location to explain.

diff --git a/Ameba/Formatter/FlycheckFormatter.html b/Ameba/Formatter/FlycheckFormatter.html index e6d318ca..1f99a68f 100644 --- a/Ameba/Formatter/FlycheckFormatter.html +++ b/Ameba/Formatter/FlycheckFormatter.html @@ -793,7 +793,7 @@ - + ameba/formatter/flycheck_formatter.cr @@ -943,7 +943,7 @@ A corresponding source is passed as an argument.


diff --git a/Ameba/Formatter/JSONFormatter.html b/Ameba/Formatter/JSONFormatter.html index e51ba1e6..7b4f605d 100644 --- a/Ameba/Formatter/JSONFormatter.html +++ b/Ameba/Formatter/JSONFormatter.html @@ -860,7 +860,7 @@ - + ameba/formatter/json_formatter.cr @@ -1027,7 +1027,7 @@
@@ -1067,7 +1067,7 @@ A list of inspected sources is passed as an argument.


@@ -1093,7 +1093,7 @@ A corresponding source is passed as an argument.


@@ -1119,7 +1119,7 @@ A list of sources to inspect is passed as an argument.


diff --git a/Ameba/Formatter/TODOFormatter.html b/Ameba/Formatter/TODOFormatter.html index a5c393ca..69619852 100644 --- a/Ameba/Formatter/TODOFormatter.html +++ b/Ameba/Formatter/TODOFormatter.html @@ -806,7 +806,7 @@ or excludes failed sources from these rules.

- + ameba/formatter/todo_formatter.cr @@ -1022,7 +1022,7 @@ or excludes failed sources from these rules.


@@ -1061,7 +1061,7 @@ or excludes failed sources from these rules.


diff --git a/Ameba/Formatter/Util.html b/Ameba/Formatter/Util.html index b7575cab..ed2b1e97 100644 --- a/Ameba/Formatter/Util.html +++ b/Ameba/Formatter/Util.html @@ -807,7 +807,7 @@ - + ameba/formatter/util.cr @@ -892,7 +892,7 @@
@@ -908,7 +908,7 @@
@@ -924,7 +924,7 @@
@@ -940,7 +940,7 @@
@@ -956,7 +956,7 @@
diff --git a/Ameba/GlobUtils.html b/Ameba/GlobUtils.html index 290d85d9..15f41058 100644 --- a/Ameba/GlobUtils.html +++ b/Ameba/GlobUtils.html @@ -816,7 +816,7 @@ - + ameba/glob_utils.cr @@ -896,7 +896,7 @@
@@ -919,7 +919,7 @@ Globs can have wildcards or be rejected:


diff --git a/Ameba/InlineComments.html b/Ameba/InlineComments.html index 1ec18cd0..45a50a02 100644 --- a/Ameba/InlineComments.html +++ b/Ameba/InlineComments.html @@ -816,7 +816,7 @@ - + ameba/inline_comments.cr @@ -921,7 +921,7 @@
@@ -961,7 +961,7 @@
@@ -990,7 +990,7 @@ parse_inline_directive(line) # => nil
diff --git a/Ameba/InlineComments/Action.html b/Ameba/InlineComments/Action.html index 2db67ab2..502207bd 100644 --- a/Ameba/InlineComments/Action.html +++ b/Ameba/InlineComments/Action.html @@ -802,7 +802,7 @@ - + ameba/inline_comments.cr @@ -936,7 +936,7 @@
@@ -952,7 +952,7 @@
diff --git a/Ameba/Issue.html b/Ameba/Issue.html index b5be6a24..818d2c33 100644 --- a/Ameba/Issue.html +++ b/Ameba/Issue.html @@ -804,7 +804,7 @@ - + ameba/issue.cr @@ -984,7 +984,7 @@
@@ -1019,7 +1019,7 @@
@@ -1035,7 +1035,7 @@
@@ -1051,7 +1051,7 @@
@@ -1067,7 +1067,7 @@
@@ -1083,7 +1083,7 @@
@@ -1099,7 +1099,7 @@
@@ -1115,7 +1115,7 @@
@@ -1136,7 +1136,7 @@
@@ -1157,7 +1157,7 @@
@@ -1178,7 +1178,7 @@
@@ -1199,7 +1199,7 @@
@@ -1220,7 +1220,7 @@
@@ -1236,7 +1236,7 @@
diff --git a/Ameba/Issue/Status.html b/Ameba/Issue/Status.html index 3c7c4252..123f3d23 100644 --- a/Ameba/Issue/Status.html +++ b/Ameba/Issue/Status.html @@ -791,7 +791,7 @@ - + ameba/issue.cr @@ -925,7 +925,7 @@
@@ -941,7 +941,7 @@
diff --git a/Ameba/Reportable.html b/Ameba/Reportable.html index c94e6cfb..a72e46c5 100644 --- a/Ameba/Reportable.html +++ b/Ameba/Reportable.html @@ -816,7 +816,7 @@ - + ameba/reportable.cr @@ -965,7 +965,7 @@
@@ -986,7 +986,7 @@
@@ -1007,7 +1007,7 @@
@@ -1028,7 +1028,7 @@
@@ -1049,7 +1049,7 @@
@@ -1070,7 +1070,7 @@
@@ -1091,7 +1091,7 @@
@@ -1112,7 +1112,7 @@
@@ -1133,7 +1133,7 @@
@@ -1154,7 +1154,7 @@
@@ -1175,7 +1175,7 @@
@@ -1196,7 +1196,7 @@
diff --git a/Ameba/Rule.html b/Ameba/Rule.html index df071a73..b8010125 100644 --- a/Ameba/Rule.html +++ b/Ameba/Rule.html @@ -791,7 +791,7 @@ - + ameba/rule/base.cr @@ -886,7 +886,7 @@ behave differently than usual rules.


diff --git a/Ameba/Rule/Base.html b/Ameba/Rule/Base.html index 2d321050..910c02ab 100644 --- a/Ameba/Rule/Base.html +++ b/Ameba/Rule/Base.html @@ -961,7 +961,7 @@ that are tested by this rule, it should add an issue.

- + ameba/rule/base.cr @@ -1198,7 +1198,7 @@ that are tested by this rule, it should add an issue.


@@ -1222,7 +1222,7 @@ source.valid?
- [View source] + [View source]
@@ -1246,7 +1246,7 @@ the one of the given source.


- [View source] + [View source]
@@ -1272,7 +1272,7 @@ the one of the given source.


- [View source] + [View source]
@@ -1302,7 +1302,7 @@ though usually the macro def_hash can be used to generate this meth
- [View source] + [View source]
@@ -1329,7 +1329,7 @@ though usually the macro def_hash can be used to generate this meth
- [View source] + [View source]
@@ -1352,7 +1352,7 @@ usual rules.


- [View source] + [View source]
@@ -1368,7 +1368,7 @@ usual rules.


- [View source] + [View source]
@@ -1392,7 +1392,7 @@ that are tested by this rule, it should add an issue.


- [View source] + [View source]
@@ -1420,7 +1420,7 @@ that are tested by this rule, it should add an issue.


- [View source] + [View source]
diff --git a/Ameba/Rule/Layout.html b/Ameba/Rule/Layout.html index ab431c66..dda6b52f 100644 --- a/Ameba/Rule/Layout.html +++ b/Ameba/Rule/Layout.html @@ -791,21 +791,21 @@ - + 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 e6928d80..a31fcb6f 100644 --- a/Ameba/Rule/Layout/LineLength.html +++ b/Ameba/Rule/Layout/LineLength.html @@ -824,7 +824,7 @@ - + ameba/rule/layout/line_length.cr @@ -1133,7 +1133,7 @@
- [View source] + [View source]
@@ -1342,7 +1342,7 @@
- [View source] + [View source]
diff --git a/Ameba/Rule/Layout/TrailingBlankLines.html b/Ameba/Rule/Layout/TrailingBlankLines.html index 3675c471..20ce40fd 100644 --- a/Ameba/Rule/Layout/TrailingBlankLines.html +++ b/Ameba/Rule/Layout/TrailingBlankLines.html @@ -823,7 +823,7 @@ - + ameba/rule/layout/trailing_blank_lines.cr @@ -1126,7 +1126,7 @@
- [View source] + [View source]
@@ -1307,7 +1307,7 @@
- [View source] + [View source]
diff --git a/Ameba/Rule/Layout/TrailingWhitespace.html b/Ameba/Rule/Layout/TrailingWhitespace.html index faa70350..4e06014e 100644 --- a/Ameba/Rule/Layout/TrailingWhitespace.html +++ b/Ameba/Rule/Layout/TrailingWhitespace.html @@ -823,7 +823,7 @@ - + ameba/rule/layout/trailing_whitespace.cr @@ -1121,7 +1121,7 @@
- [View source] + [View source]
@@ -1302,7 +1302,7 @@
- [View source] + [View source]
diff --git a/Ameba/Rule/Lint.html b/Ameba/Rule/Lint.html index 55c4e1c2..e3ec3bf0 100644 --- a/Ameba/Rule/Lint.html +++ b/Ameba/Rule/Lint.html @@ -791,245 +791,245 @@ - + 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/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 1e048ee7..6748b949 100644 --- a/Ameba/Rule/Lint/AmbiguousAssignment.html +++ b/Ameba/Rule/Lint/AmbiguousAssignment.html @@ -833,7 +833,7 @@ x != y # or x = !y - + ameba/rule/lint/ambiguous_assignment.cr @@ -1238,7 +1238,7 @@ x != y # or x = !y
- [View source] + [View source]
@@ -1419,7 +1419,7 @@ x != y # or x = !y
- [View source] + [View source]
diff --git a/Ameba/Rule/Lint/BadDirective.html b/Ameba/Rule/Lint/BadDirective.html index f4deb83f..d25eeac1 100644 --- a/Ameba/Rule/Lint/BadDirective.html +++ b/Ameba/Rule/Lint/BadDirective.html @@ -829,7 +829,7 @@ to disable a rule that even doesn't exist:

- + ameba/rule/lint/bad_directive.cr @@ -1143,7 +1143,7 @@ to disable a rule that even doesn't exist:


- [View source] + [View source]
@@ -1324,7 +1324,7 @@ to disable a rule that even doesn't exist:


- [View source] + [View source]
diff --git a/Ameba/Rule/Lint/ComparisonToBoolean.html b/Ameba/Rule/Lint/ComparisonToBoolean.html index ca168ecd..7b3302fd 100644 --- a/Ameba/Rule/Lint/ComparisonToBoolean.html +++ b/Ameba/Rule/Lint/ComparisonToBoolean.html @@ -832,7 +832,7 @@ or negating the variable.

- + ameba/rule/lint/comparison_to_boolean.cr @@ -1236,7 +1236,7 @@ or negating the variable.


- [View source] + [View source]
@@ -1417,7 +1417,7 @@ or negating the variable.


- [View source] + [View source]
diff --git a/Ameba/Rule/Lint/DebugCalls.html b/Ameba/Rule/Lint/DebugCalls.html index 8620d545..e6fb2746 100644 --- a/Ameba/Rule/Lint/DebugCalls.html +++ b/Ameba/Rule/Lint/DebugCalls.html @@ -830,7 +830,7 @@ committed into our codebase.

- + ameba/rule/lint/debug_calls.cr @@ -1145,7 +1145,7 @@ committed into our codebase.


- [View source] + [View source]
@@ -1354,7 +1354,7 @@ committed into our codebase.


- [View source] + [View source]
diff --git a/Ameba/Rule/Lint/DebuggerStatement.html b/Ameba/Rule/Lint/DebuggerStatement.html index b98f3d2b..d68ddb90 100644 --- a/Ameba/Rule/Lint/DebuggerStatement.html +++ b/Ameba/Rule/Lint/DebuggerStatement.html @@ -825,7 +825,7 @@ committed into our codebase.

- + ameba/rule/lint/debugger_statement.cr @@ -1125,7 +1125,7 @@ committed into our codebase.


- [View source] + [View source]
@@ -1306,7 +1306,7 @@ committed into our codebase.


- [View source] + [View source]
diff --git a/Ameba/Rule/Lint/DuplicatedRequire.html b/Ameba/Rule/Lint/DuplicatedRequire.html index 75df0739..332162c8 100644 --- a/Ameba/Rule/Lint/DuplicatedRequire.html +++ b/Ameba/Rule/Lint/DuplicatedRequire.html @@ -826,7 +826,7 @@ - + ameba/rule/lint/duplicated_require.cr @@ -1127,7 +1127,7 @@
- [View source] + [View source]
@@ -1308,7 +1308,7 @@
- [View source] + [View source]
diff --git a/Ameba/Rule/Lint/EmptyEnsure.html b/Ameba/Rule/Lint/EmptyEnsure.html index 198aa915..f2c61f9a 100644 --- a/Ameba/Rule/Lint/EmptyEnsure.html +++ b/Ameba/Rule/Lint/EmptyEnsure.html @@ -845,7 +845,7 @@ - + ameba/rule/lint/empty_ensure.cr @@ -1165,7 +1165,7 @@
- [View source] + [View source]
@@ -1346,7 +1346,7 @@
- [View source] + [View source]
diff --git a/Ameba/Rule/Lint/EmptyExpression.html b/Ameba/Rule/Lint/EmptyExpression.html index 4d63052d..b270f277 100644 --- a/Ameba/Rule/Lint/EmptyExpression.html +++ b/Ameba/Rule/Lint/EmptyExpression.html @@ -837,7 +837,7 @@ - + ameba/rule/lint/empty_expression.cr @@ -1241,7 +1241,7 @@
- [View source] + [View source]
@@ -1422,7 +1422,7 @@
- [View source] + [View source]
diff --git a/Ameba/Rule/Lint/EmptyLoop.html b/Ameba/Rule/Lint/EmptyLoop.html index 42dc0c97..92fa7b35 100644 --- a/Ameba/Rule/Lint/EmptyLoop.html +++ b/Ameba/Rule/Lint/EmptyLoop.html @@ -847,7 +847,7 @@ loop do - + ameba/rule/lint/empty_loop.cr @@ -1266,7 +1266,7 @@ loop do
- [View source] + [View source]
@@ -1447,7 +1447,7 @@ loop do
- [View source] + [View source]
@@ -1463,7 +1463,7 @@ loop do
- [View source] + [View source]
diff --git a/Ameba/Rule/Lint/Formatting.html b/Ameba/Rule/Lint/Formatting.html index 346640d4..861e8a93 100644 --- a/Ameba/Rule/Lint/Formatting.html +++ b/Ameba/Rule/Lint/Formatting.html @@ -835,7 +835,7 @@ Crystal's built-in formatter.

- + ameba/rule/lint/formatting.cr @@ -1160,7 +1160,7 @@ Crystal's built-in formatter.


- [View source] + [View source]
@@ -1369,7 +1369,7 @@ Crystal's built-in formatter.


- [View source] + [View source]
diff --git a/Ameba/Rule/Lint/HashDuplicatedKey.html b/Ameba/Rule/Lint/HashDuplicatedKey.html index 5b0a3914..6464a0b9 100644 --- a/Ameba/Rule/Lint/HashDuplicatedKey.html +++ b/Ameba/Rule/Lint/HashDuplicatedKey.html @@ -827,7 +827,7 @@ - + ameba/rule/lint/hash_duplicated_key.cr @@ -1129,7 +1129,7 @@
- [View source] + [View source]
@@ -1310,7 +1310,7 @@
- [View source] + [View source]
diff --git a/Ameba/Rule/Lint/LiteralAssignmentsInExpressions.html b/Ameba/Rule/Lint/LiteralAssignmentsInExpressions.html index f5bc0feb..82105edc 100644 --- a/Ameba/Rule/Lint/LiteralAssignmentsInExpressions.html +++ b/Ameba/Rule/Lint/LiteralAssignmentsInExpressions.html @@ -834,7 +834,7 @@ in control expressions.

- + ameba/rule/lint/literal_assignments_in_expressions.cr @@ -1235,7 +1235,7 @@ in control expressions.


- [View source] + [View source]
@@ -1416,7 +1416,7 @@ in control expressions.


- [View source] + [View source]
diff --git a/Ameba/Rule/Lint/LiteralInCondition.html b/Ameba/Rule/Lint/LiteralInCondition.html index d631ad7f..f204efa4 100644 --- a/Ameba/Rule/Lint/LiteralInCondition.html +++ b/Ameba/Rule/Lint/LiteralInCondition.html @@ -833,7 +833,7 @@ replaced with either the body of the construct, or deleted entirely.

- + ameba/rule/lint/literal_in_condition.cr @@ -1233,7 +1233,7 @@ replaced with either the body of the construct, or deleted entirely.


- [View source] + [View source]
@@ -1414,7 +1414,7 @@ replaced with either the body of the construct, or deleted entirely.


- [View source] + [View source]
diff --git a/Ameba/Rule/Lint/LiteralInInterpolation.html b/Ameba/Rule/Lint/LiteralInInterpolation.html index 63b00fd8..11786861 100644 --- a/Ameba/Rule/Lint/LiteralInInterpolation.html +++ b/Ameba/Rule/Lint/LiteralInInterpolation.html @@ -829,7 +829,7 @@ that contain a literal value instead of a variable or function.

- + ameba/rule/lint/literal_in_interpolation.cr @@ -1225,7 +1225,7 @@ that contain a literal value instead of a variable or function.


- [View source] + [View source]
@@ -1406,7 +1406,7 @@ that contain a literal value instead of a variable or function.


- [View source] + [View source]
diff --git a/Ameba/Rule/Lint/LiteralsComparison.html b/Ameba/Rule/Lint/LiteralsComparison.html index e6f4d1d9..afb75d2a 100644 --- a/Ameba/Rule/Lint/LiteralsComparison.html +++ b/Ameba/Rule/Lint/LiteralsComparison.html @@ -829,7 +829,7 @@ types like containers, range or regex.

- + ameba/rule/lint/literals_comparison.cr @@ -1235,7 +1235,7 @@ types like containers, range or regex.


- [View source] + [View source]
@@ -1416,7 +1416,7 @@ types like containers, range or regex.


- [View source] + [View source]
diff --git a/Ameba/Rule/Lint/MissingBlockArgument.html b/Ameba/Rule/Lint/MissingBlockArgument.html index 75a52bad..aa9b49e5 100644 --- a/Ameba/Rule/Lint/MissingBlockArgument.html +++ b/Ameba/Rule/Lint/MissingBlockArgument.html @@ -833,7 +833,7 @@ - + ameba/rule/lint/missing_block_argument.cr @@ -1238,7 +1238,7 @@
- [View source] + [View source]
@@ -1419,7 +1419,7 @@
- [View source] + [View source]
@@ -1435,7 +1435,7 @@
- [View source] + [View source]
diff --git a/Ameba/Rule/Lint/NotNil.html b/Ameba/Rule/Lint/NotNil.html index c9686af5..c5cb3097 100644 --- a/Ameba/Rule/Lint/NotNil.html +++ b/Ameba/Rule/Lint/NotNil.html @@ -835,7 +835,7 @@ alice = names.find { |name - + ameba/rule/lint/not_nil.cr @@ -1247,7 +1247,7 @@ alice = names.find { |name @@ -1428,7 +1428,7 @@ alice = names.find { |name @@ -1444,7 +1444,7 @@ alice = names.find { |name diff --git a/Ameba/Rule/Lint/NotNilAfterNoBang.html b/Ameba/Rule/Lint/NotNilAfterNoBang.html index e84b816e..cc46b301 100644 --- a/Ameba/Rule/Lint/NotNilAfterNoBang.html +++ b/Ameba/Rule/Lint/NotNilAfterNoBang.html @@ -829,7 +829,7 @@ - + ameba/rule/lint/not_nil_after_no_bang.cr @@ -1245,7 +1245,7 @@
@@ -1426,7 +1426,7 @@
@@ -1442,7 +1442,7 @@
diff --git a/Ameba/Rule/Lint/PercentArrays.html b/Ameba/Rule/Lint/PercentArrays.html index a3e4c9ac..80fcd1ee 100644 --- a/Ameba/Rule/Lint/PercentArrays.html +++ b/Ameba/Rule/Lint/PercentArrays.html @@ -831,7 +831,7 @@ - + ameba/rule/lint/percent_array.cr @@ -1157,7 +1157,7 @@
@@ -1394,7 +1394,7 @@
diff --git a/Ameba/Rule/Lint/RandZero.html b/Ameba/Rule/Lint/RandZero.html index e93e9644..b6f24b2d 100644 --- a/Ameba/Rule/Lint/RandZero.html +++ b/Ameba/Rule/Lint/RandZero.html @@ -830,7 +830,7 @@ rand(2) - + ameba/rule/lint/rand_zero.cr @@ -1135,7 +1135,7 @@ rand(2)
@@ -1316,7 +1316,7 @@ rand(2)
diff --git a/Ameba/Rule/Lint/RedundantStringCoercion.html b/Ameba/Rule/Lint/RedundantStringCoercion.html index d876ade5..b921f8f1 100644 --- a/Ameba/Rule/Lint/RedundantStringCoercion.html +++ b/Ameba/Rule/Lint/RedundantStringCoercion.html @@ -830,7 +830,7 @@ which is redundant.

- + ameba/rule/lint/redundant_string_coercion.cr @@ -1227,7 +1227,7 @@ which is redundant.


@@ -1408,7 +1408,7 @@ which is redundant.


diff --git a/Ameba/Rule/Lint/RedundantWithIndex.html b/Ameba/Rule/Lint/RedundantWithIndex.html index d01c2036..8dedad78 100644 --- a/Ameba/Rule/Lint/RedundantWithIndex.html +++ b/Ameba/Rule/Lint/RedundantWithIndex.html @@ -835,7 +835,7 @@ collection.each_with_index do |e, - + ameba/rule/lint/redundant_with_index.cr @@ -1126,7 +1126,7 @@ collection.each_with_index do |e,
@@ -1307,7 +1307,7 @@ collection.each_with_index do |e,
diff --git a/Ameba/Rule/Lint/RedundantWithObject.html b/Ameba/Rule/Lint/RedundantWithObject.html index 2d6ed0b6..acf76ad2 100644 --- a/Ameba/Rule/Lint/RedundantWithObject.html +++ b/Ameba/Rule/Lint/RedundantWithObject.html @@ -835,7 +835,7 @@ collection.each_with_object(0) do - + ameba/rule/lint/redundant_with_object.cr @@ -1145,7 +1145,7 @@ collection.each_with_object(0) do
@@ -1326,7 +1326,7 @@ collection.each_with_object(0) do
diff --git a/Ameba/Rule/Lint/ShadowedArgument.html b/Ameba/Rule/Lint/ShadowedArgument.html index 44d3bfbc..28cdd6df 100644 --- a/Ameba/Rule/Lint/ShadowedArgument.html +++ b/Ameba/Rule/Lint/ShadowedArgument.html @@ -843,7 +843,7 @@ - + ameba/rule/lint/shadowed_argument.cr @@ -1166,7 +1166,7 @@
@@ -1347,7 +1347,7 @@
@@ -1363,7 +1363,7 @@
diff --git a/Ameba/Rule/Lint/ShadowedException.html b/Ameba/Rule/Lint/ShadowedException.html index 9862abc8..a1a623bb 100644 --- a/Ameba/Rule/Lint/ShadowedException.html +++ b/Ameba/Rule/Lint/ShadowedException.html @@ -841,7 +841,7 @@ exception is rescued.

- + ameba/rule/lint/shadowed_exception.cr @@ -1157,7 +1157,7 @@ exception is rescued.


@@ -1338,7 +1338,7 @@ exception is rescued.


diff --git a/Ameba/Rule/Lint/ShadowingOuterLocalVar.html b/Ameba/Rule/Lint/ShadowingOuterLocalVar.html index 356759e4..3aad38de 100644 --- a/Ameba/Rule/Lint/ShadowingOuterLocalVar.html +++ b/Ameba/Rule/Lint/ShadowingOuterLocalVar.html @@ -838,7 +838,7 @@ for block or proc arguments.

- + ameba/rule/lint/shadowing_outer_local_var.cr @@ -1156,7 +1156,7 @@ for block or proc arguments.


@@ -1337,7 +1337,7 @@ for block or proc arguments.


@@ -1353,7 +1353,7 @@ for block or proc arguments.


diff --git a/Ameba/Rule/Lint/SharedVarInFiber.html b/Ameba/Rule/Lint/SharedVarInFiber.html index 0a2f6a5d..ddd3f08b 100644 --- a/Ameba/Rule/Lint/SharedVarInFiber.html +++ b/Ameba/Rule/Lint/SharedVarInFiber.html @@ -853,7 +853,7 @@ the second one.

- + ameba/rule/lint/shared_var_in_fiber.cr @@ -1186,7 +1186,7 @@ the second one.


@@ -1367,7 +1367,7 @@ the second one.


@@ -1383,7 +1383,7 @@ the second one.


diff --git a/Ameba/Rule/Lint/SpecFocus.html b/Ameba/Rule/Lint/SpecFocus.html index 64886631..c1c4cdd3 100644 --- a/Ameba/Rule/Lint/SpecFocus.html +++ b/Ameba/Rule/Lint/SpecFocus.html @@ -851,7 +851,7 @@ it "works" do - + ameba/rule/lint/spec_focus.cr @@ -1187,7 +1187,7 @@ it "works" do
@@ -1368,7 +1368,7 @@ it "works" do
@@ -1384,7 +1384,7 @@ it "works" do
diff --git a/Ameba/Rule/Lint/Syntax.html b/Ameba/Rule/Lint/Syntax.html index 6df7d575..ee943c51 100644 --- a/Ameba/Rule/Lint/Syntax.html +++ b/Ameba/Rule/Lint/Syntax.html @@ -830,7 +830,7 @@ - + ameba/rule/lint/syntax.cr @@ -1116,7 +1116,7 @@
@@ -1297,7 +1297,7 @@
diff --git a/Ameba/Rule/Lint/UnneededDisableDirective.html b/Ameba/Rule/Lint/UnneededDisableDirective.html index 3834cd23..61afbba6 100644 --- a/Ameba/Rule/Lint/UnneededDisableDirective.html +++ b/Ameba/Rule/Lint/UnneededDisableDirective.html @@ -833,7 +833,7 @@ have any effect, the snippet should be written as the following:

- + ameba/rule/lint/unneeded_disable_directive.cr @@ -1141,7 +1141,7 @@ have any effect, the snippet should be written as the following:


@@ -1322,7 +1322,7 @@ 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 5df11499..c40800ab 100644 --- a/Ameba/Rule/Lint/UnreachableCode.html +++ b/Ameba/Rule/Lint/UnreachableCode.html @@ -845,7 +845,7 @@ loop do - + ameba/rule/lint/unreachable_code.cr @@ -1262,7 +1262,7 @@ loop do
@@ -1443,7 +1443,7 @@ loop do
@@ -1459,7 +1459,7 @@ loop do
diff --git a/Ameba/Rule/Lint/UnusedArgument.html b/Ameba/Rule/Lint/UnusedArgument.html index f8038d82..8db6cd4f 100644 --- a/Ameba/Rule/Lint/UnusedArgument.html +++ b/Ameba/Rule/Lint/UnusedArgument.html @@ -834,7 +834,7 @@ For example, this is considered invalid:

- + ameba/rule/lint/unused_argument.cr @@ -1188,7 +1188,7 @@ For example, this is considered invalid:


@@ -1453,7 +1453,7 @@ For example, this is considered invalid:


@@ -1469,7 +1469,7 @@ For example, this is considered invalid:


@@ -1485,7 +1485,7 @@ For example, this is considered invalid:


@@ -1501,7 +1501,7 @@ For example, this is considered invalid:


diff --git a/Ameba/Rule/Lint/UnusedBlockArgument.html b/Ameba/Rule/Lint/UnusedBlockArgument.html index e33b6982..7c1a27c5 100644 --- a/Ameba/Rule/Lint/UnusedBlockArgument.html +++ b/Ameba/Rule/Lint/UnusedBlockArgument.html @@ -841,7 +841,7 @@ For example, this is considered invalid:

- + ameba/rule/lint/unused_block_argument.cr @@ -1259,7 +1259,7 @@ For example, this is considered invalid:


@@ -1440,7 +1440,7 @@ For example, this is considered invalid:


@@ -1456,7 +1456,7 @@ For example, this is considered invalid:


diff --git a/Ameba/Rule/Lint/UselessAssign.html b/Ameba/Rule/Lint/UselessAssign.html index 1ea60faf..5c9a0ad8 100644 --- a/Ameba/Rule/Lint/UselessAssign.html +++ b/Ameba/Rule/Lint/UselessAssign.html @@ -833,7 +833,7 @@ - + ameba/rule/lint/useless_assign.cr @@ -1146,7 +1146,7 @@
@@ -1327,7 +1327,7 @@
@@ -1343,7 +1343,7 @@
diff --git a/Ameba/Rule/Lint/UselessConditionInWhen.html b/Ameba/Rule/Lint/UselessConditionInWhen.html index d77fdc42..2e512b77 100644 --- a/Ameba/Rule/Lint/UselessConditionInWhen.html +++ b/Ameba/Rule/Lint/UselessConditionInWhen.html @@ -838,7 +838,7 @@ where it is guaranteed to always return the same result.

- + ameba/rule/lint/useless_condition_in_when.cr @@ -1151,7 +1151,7 @@ where it is guaranteed to always return the same result.


@@ -1332,7 +1332,7 @@ where it is guaranteed to always return the same result.


diff --git a/Ameba/Rule/Metrics.html b/Ameba/Rule/Metrics.html index 6f2dc1c7..dfe522ec 100644 --- a/Ameba/Rule/Metrics.html +++ b/Ameba/Rule/Metrics.html @@ -791,7 +791,7 @@ - + ameba/rule/metrics/cyclomatic_complexity.cr diff --git a/Ameba/Rule/Metrics/CyclomaticComplexity.html b/Ameba/Rule/Metrics/CyclomaticComplexity.html index a19fd2f6..61322914 100644 --- a/Ameba/Rule/Metrics/CyclomaticComplexity.html +++ b/Ameba/Rule/Metrics/CyclomaticComplexity.html @@ -826,7 +826,7 @@ - + ameba/rule/metrics/cyclomatic_complexity.cr @@ -1229,7 +1229,7 @@
@@ -1438,7 +1438,7 @@
diff --git a/Ameba/Rule/Performance.html b/Ameba/Rule/Performance.html index c5dfc8e4..7a29a845 100644 --- a/Ameba/Rule/Performance.html +++ b/Ameba/Rule/Performance.html @@ -791,63 +791,63 @@ - + 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/first_last_after_filter.cr
- + ameba/rule/performance/flatten_after_map.cr
- + ameba/rule/performance/map_instead_of_block.cr
- + ameba/rule/performance/size_after_filter.cr diff --git a/Ameba/Rule/Performance/AnyAfterFilter.html b/Ameba/Rule/Performance/AnyAfterFilter.html index 15f8fe58..1b379f46 100644 --- a/Ameba/Rule/Performance/AnyAfterFilter.html +++ b/Ameba/Rule/Performance/AnyAfterFilter.html @@ -832,7 +832,7 @@ - + ameba/rule/performance/any_after_filter.cr @@ -1230,7 +1230,7 @@
@@ -1439,7 +1439,7 @@
diff --git a/Ameba/Rule/Performance/AnyInsteadOfEmpty.html b/Ameba/Rule/Performance/AnyInsteadOfEmpty.html index 846c3c7c..1611ccf6 100644 --- a/Ameba/Rule/Performance/AnyInsteadOfEmpty.html +++ b/Ameba/Rule/Performance/AnyInsteadOfEmpty.html @@ -834,7 +834,7 @@ one value present.

- + ameba/rule/performance/any_instead_of_empty.cr @@ -1316,7 +1316,7 @@ one value present.


@@ -1497,7 +1497,7 @@ one value present.


diff --git a/Ameba/Rule/Performance/Base.html b/Ameba/Rule/Performance/Base.html index ef9cbfec..ad6c86cd 100644 --- a/Ameba/Rule/Performance/Base.html +++ b/Ameba/Rule/Performance/Base.html @@ -848,7 +848,7 @@ - + ameba/rule/performance/base.cr @@ -1086,7 +1086,7 @@
@@ -1167,7 +1167,7 @@ source.valid?
diff --git a/Ameba/Rule/Performance/ChainedCallWithNoBang.html b/Ameba/Rule/Performance/ChainedCallWithNoBang.html index 65a8759f..02872f0f 100644 --- a/Ameba/Rule/Performance/ChainedCallWithNoBang.html +++ b/Ameba/Rule/Performance/ChainedCallWithNoBang.html @@ -844,7 +844,7 @@ chars = names - + ameba/rule/performance/chained_call_with_no_bang.cr @@ -1365,7 +1365,7 @@ chars = names
@@ -1574,7 +1574,7 @@ chars = names
@@ -1590,7 +1590,7 @@ chars = names
diff --git a/Ameba/Rule/Performance/CompactAfterMap.html b/Ameba/Rule/Performance/CompactAfterMap.html index 78fdc40e..e7b23970 100644 --- a/Ameba/Rule/Performance/CompactAfterMap.html +++ b/Ameba/Rule/Performance/CompactAfterMap.html @@ -827,7 +827,7 @@ - + ameba/rule/performance/compact_after_map.cr @@ -1215,7 +1215,7 @@
@@ -1396,7 +1396,7 @@
@@ -1412,7 +1412,7 @@
diff --git a/Ameba/Rule/Performance/FirstLastAfterFilter.html b/Ameba/Rule/Performance/FirstLastAfterFilter.html index a214afdc..172645cd 100644 --- a/Ameba/Rule/Performance/FirstLastAfterFilter.html +++ b/Ameba/Rule/Performance/FirstLastAfterFilter.html @@ -831,7 +831,7 @@ - + ameba/rule/performance/first_last_after_filter.cr @@ -1237,7 +1237,7 @@
@@ -1446,7 +1446,7 @@
@@ -1462,7 +1462,7 @@
diff --git a/Ameba/Rule/Performance/FlattenAfterMap.html b/Ameba/Rule/Performance/FlattenAfterMap.html index 1b5f5f0f..2bc1d7f0 100644 --- a/Ameba/Rule/Performance/FlattenAfterMap.html +++ b/Ameba/Rule/Performance/FlattenAfterMap.html @@ -827,7 +827,7 @@ - + ameba/rule/performance/flatten_after_map.cr @@ -1215,7 +1215,7 @@
@@ -1396,7 +1396,7 @@
@@ -1412,7 +1412,7 @@
diff --git a/Ameba/Rule/Performance/MapInsteadOfBlock.html b/Ameba/Rule/Performance/MapInsteadOfBlock.html index d46ecb9b..ddc2d291 100644 --- a/Ameba/Rule/Performance/MapInsteadOfBlock.html +++ b/Ameba/Rule/Performance/MapInsteadOfBlock.html @@ -828,7 +828,7 @@ that follow map.

- + ameba/rule/performance/map_instead_of_block.cr @@ -1218,7 +1218,7 @@ that follow map.


@@ -1399,7 +1399,7 @@ that follow map.


@@ -1415,7 +1415,7 @@ that follow map.


diff --git a/Ameba/Rule/Performance/SizeAfterFilter.html b/Ameba/Rule/Performance/SizeAfterFilter.html index bb9adafb..b04966a1 100644 --- a/Ameba/Rule/Performance/SizeAfterFilter.html +++ b/Ameba/Rule/Performance/SizeAfterFilter.html @@ -838,7 +838,7 @@ - + ameba/rule/performance/size_after_filter.cr @@ -1253,7 +1253,7 @@
@@ -1462,7 +1462,7 @@
@@ -1478,7 +1478,7 @@
diff --git a/Ameba/Rule/Style.html b/Ameba/Rule/Style.html index 6a697a11..66e2da38 100644 --- a/Ameba/Rule/Style.html +++ b/Ameba/Rule/Style.html @@ -791,126 +791,126 @@ - + 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 f4c72fd4..6cb41c13 100644 --- a/Ameba/Rule/Style/ConstantNames.html +++ b/Ameba/Rule/Style/ConstantNames.html @@ -829,7 +829,7 @@ - + ameba/rule/style/constant_names.cr @@ -1133,7 +1133,7 @@
@@ -1314,7 +1314,7 @@
diff --git a/Ameba/Rule/Style/GuardClause.html b/Ameba/Rule/Style/GuardClause.html index ca2aa452..cfbd4cb7 100644 --- a/Ameba/Rule/Style/GuardClause.html +++ b/Ameba/Rule/Style/GuardClause.html @@ -866,7 +866,7 @@ ok - + ameba/rule/style/guard_clause.cr @@ -1314,7 +1314,7 @@ ok
@@ -1467,7 +1467,7 @@ ok
@@ -1511,7 +1511,7 @@ ok
@@ -1527,7 +1527,7 @@ ok
@@ -1543,7 +1543,7 @@ ok
diff --git a/Ameba/Rule/Style/IsAFilter.html b/Ameba/Rule/Style/IsAFilter.html index 8b52b687..cf49e74c 100644 --- a/Ameba/Rule/Style/IsAFilter.html +++ b/Ameba/Rule/Style/IsAFilter.html @@ -846,7 +846,7 @@ matches.one?(Nil) # => tr - + ameba/rule/style/is_a_filter.cr @@ -1192,7 +1192,7 @@ matches.one?(Nil) # => tr
@@ -1401,7 +1401,7 @@ matches.one?(Nil) # => tr
@@ -1417,7 +1417,7 @@ matches.one?(Nil) # => tr
diff --git a/Ameba/Rule/Style/IsANil.html b/Ameba/Rule/Style/IsANil.html index e0ef9894..246c0b46 100644 --- a/Ameba/Rule/Style/IsANil.html +++ b/Ameba/Rule/Style/IsANil.html @@ -829,7 +829,7 @@ - + ameba/rule/style/is_a_nil.cr @@ -1225,7 +1225,7 @@
@@ -1406,7 +1406,7 @@
diff --git a/Ameba/Rule/Style/LargeNumbers.html b/Ameba/Rule/Style/LargeNumbers.html index f8d85973..97288ad2 100644 --- a/Ameba/Rule/Style/LargeNumbers.html +++ b/Ameba/Rule/Style/LargeNumbers.html @@ -834,7 +834,7 @@ large numbers more easily.

- + ameba/rule/style/large_numbers.cr @@ -1153,7 +1153,7 @@ large numbers more easily.


@@ -1362,7 +1362,7 @@ large numbers more easily.


diff --git a/Ameba/Rule/Style/MethodNames.html b/Ameba/Rule/Style/MethodNames.html index 6f621c77..944654b7 100644 --- a/Ameba/Rule/Style/MethodNames.html +++ b/Ameba/Rule/Style/MethodNames.html @@ -847,7 +847,7 @@ - + ameba/rule/style/method_names.cr @@ -1261,7 +1261,7 @@
@@ -1442,7 +1442,7 @@
diff --git a/Ameba/Rule/Style/NegatedConditionsInUnless.html b/Ameba/Rule/Style/NegatedConditionsInUnless.html index 49398ff1..22d8c59a 100644 --- a/Ameba/Rule/Style/NegatedConditionsInUnless.html +++ b/Ameba/Rule/Style/NegatedConditionsInUnless.html @@ -833,7 +833,7 @@ that is executed if a negated condition is NOT met.

- + ameba/rule/style/negated_conditions_in_unless.cr @@ -1141,7 +1141,7 @@ that is executed if a negated condition is NOT met.


@@ -1322,7 +1322,7 @@ 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 9c013b1c..d4121bd3 100644 --- a/Ameba/Rule/Style/ParenthesesAroundCondition.html +++ b/Ameba/Rule/Style/ParenthesesAroundCondition.html @@ -834,7 +834,7 @@ around the condition of if, unless, case, - + ameba/rule/style/parentheses_around_condition.cr @@ -1168,7 +1168,7 @@ around the condition of if, unless, case,
@@ -1405,7 +1405,7 @@ around the condition of if, unless, case,
diff --git a/Ameba/Rule/Style/PredicateName.html b/Ameba/Rule/Style/PredicateName.html index 9094caec..1ead2fbc 100644 --- a/Ameba/Rule/Style/PredicateName.html +++ b/Ameba/Rule/Style/PredicateName.html @@ -831,7 +831,7 @@ the ones that are not valid Crystal code (e.g. is_404?).

- + ameba/rule/style/predicate_name.cr @@ -1137,7 +1137,7 @@ the ones that are not valid Crystal code (e.g. is_404?).


@@ -1318,7 +1318,7 @@ 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 00976813..56451cad 100644 --- a/Ameba/Rule/Style/QueryBoolMethods.html +++ b/Ameba/Rule/Style/QueryBoolMethods.html @@ -836,7 +836,7 @@ using Object#(class_)property or Object#(class_)getter - + ameba/rule/style/query_bool_methods.cr @@ -1244,7 +1244,7 @@ using Object#(class_)property or Object#(class_)getter
@@ -1425,7 +1425,7 @@ using Object#(class_)property or Object#(class_)getter
diff --git a/Ameba/Rule/Style/RedundantBegin.html b/Ameba/Rule/Style/RedundantBegin.html index 76e036e5..80650552 100644 --- a/Ameba/Rule/Style/RedundantBegin.html +++ b/Ameba/Rule/Style/RedundantBegin.html @@ -858,7 +858,7 @@ - + ameba/rule/style/redundant_begin.cr @@ -1283,7 +1283,7 @@
@@ -1464,7 +1464,7 @@
diff --git a/Ameba/Rule/Style/RedundantNext.html b/Ameba/Rule/Style/RedundantNext.html index 22bd4808..c6b99771 100644 --- a/Ameba/Rule/Style/RedundantNext.html +++ b/Ameba/Rule/Style/RedundantNext.html @@ -893,7 +893,7 @@ without arguments. Sometimes such statements are used to yild the nil - + ameba/rule/style/redundant_next.cr @@ -1378,7 +1378,7 @@ without arguments. Sometimes such statements are used to yild the nil @@ -1615,7 +1615,7 @@ without arguments. Sometimes such statements are used to yild the nil @@ -1631,7 +1631,7 @@ 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 36c9eb5b..9955b5eb 100644 --- a/Ameba/Rule/Style/RedundantReturn.html +++ b/Ameba/Rule/Style/RedundantReturn.html @@ -890,7 +890,7 @@ without arguments. Sometimes such returns are used to return the nil - + ameba/rule/style/redundant_return.cr @@ -1372,7 +1372,7 @@ without arguments. Sometimes such returns are used to return the nil @@ -1609,7 +1609,7 @@ without arguments. Sometimes such returns are used to return the nil @@ -1625,7 +1625,7 @@ 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 964ce366..c1a4660f 100644 --- a/Ameba/Rule/Style/TypeNames.html +++ b/Ameba/Rule/Style/TypeNames.html @@ -859,7 +859,7 @@ - + ameba/rule/style/type_names.cr @@ -1193,7 +1193,7 @@
@@ -1374,7 +1374,7 @@
diff --git a/Ameba/Rule/Style/UnlessElse.html b/Ameba/Rule/Style/UnlessElse.html index 506baf92..bc1dfa27 100644 --- a/Ameba/Rule/Style/UnlessElse.html +++ b/Ameba/Rule/Style/UnlessElse.html @@ -846,7 +846,7 @@ an if, so the previous invalid example would become this:

- + ameba/rule/style/unless_else.cr @@ -1167,7 +1167,7 @@ an if, so the previous invalid example would become this:


@@ -1348,7 +1348,7 @@ 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 bd44f644..6fec13b4 100644 --- a/Ameba/Rule/Style/VariableNames.html +++ b/Ameba/Rule/Style/VariableNames.html @@ -830,7 +830,7 @@ wrong_Name = 2 - + ameba/rule/style/variable_names.cr @@ -1142,7 +1142,7 @@ wrong_Name = 2
@@ -1323,7 +1323,7 @@ wrong_Name = 2
@@ -1351,7 +1351,7 @@ 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 e8b64286..0a98b0b8 100644 --- a/Ameba/Rule/Style/VerboseBlock.html +++ b/Ameba/Rule/Style/VerboseBlock.html @@ -837,7 +837,7 @@ argument as a receiver, that can be collapsed into a short form.

- + ameba/rule/style/verbose_block.cr @@ -1316,7 +1316,7 @@ argument as a receiver, that can be collapsed into a short form.


@@ -1693,7 +1693,7 @@ 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 6f96f89d..9dafdb97 100644 --- a/Ameba/Rule/Style/WhileTrue.html +++ b/Ameba/Rule/Style/WhileTrue.html @@ -833,7 +833,7 @@ - + ameba/rule/style/while_true.cr @@ -1141,7 +1141,7 @@
@@ -1322,7 +1322,7 @@
diff --git a/Ameba/Runner.html b/Ameba/Runner.html index 6f7af3c3..2453fa9c 100644 --- a/Ameba/Runner.html +++ b/Ameba/Runner.html @@ -810,7 +810,7 @@ runner.run.success? # => true or false - + ameba/runner.cr @@ -943,7 +943,7 @@ config.formatter = formatter
@@ -983,7 +983,7 @@ runner.explain({file: file, line: l, column: c})
@@ -1010,7 +1010,7 @@ runner.run # => returns runner again
@@ -1031,7 +1031,7 @@ runner.run # => returns runner again
@@ -1056,7 +1056,7 @@ runner.success? # => true or false
diff --git a/Ameba/Runner/InfiniteCorrectionLoopError.html b/Ameba/Runner/InfiniteCorrectionLoopError.html index 5ef450df..8ffc5915 100644 --- a/Ameba/Runner/InfiniteCorrectionLoopError.html +++ b/Ameba/Runner/InfiniteCorrectionLoopError.html @@ -805,7 +805,7 @@ issues back and forth.

- + ameba/runner.cr @@ -916,7 +916,7 @@ issues back and forth.


diff --git a/Ameba/Severity.html b/Ameba/Severity.html index 305cc166..73b1fc13 100644 --- a/Ameba/Severity.html +++ b/Ameba/Severity.html @@ -791,7 +791,7 @@ - + ameba/severity.cr @@ -973,7 +973,7 @@
@@ -1007,7 +1007,7 @@
@@ -1023,7 +1023,7 @@
@@ -1039,7 +1039,7 @@
@@ -1061,7 +1061,7 @@
@@ -1077,7 +1077,7 @@
diff --git a/Ameba/SeverityYamlConverter.html b/Ameba/SeverityYamlConverter.html index c0672709..ebf2932a 100644 --- a/Ameba/SeverityYamlConverter.html +++ b/Ameba/SeverityYamlConverter.html @@ -804,7 +804,7 @@ - + ameba/severity.cr @@ -892,7 +892,7 @@
@@ -908,7 +908,7 @@
diff --git a/Ameba/Source.html b/Ameba/Source.html index 3d0c4974..ceeb923d 100644 --- a/Ameba/Source.html +++ b/Ameba/Source.html @@ -823,28 +823,28 @@ 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 @@ -1082,7 +1082,7 @@ Has path, lines of code and issues reported by rules.


@@ -1106,7 +1106,7 @@ Has path, lines of code and issues reported by rules.


@@ -1143,7 +1143,7 @@ source.ast
@@ -1164,7 +1164,7 @@ source.ast
@@ -1186,7 +1186,7 @@ Returns false if no issues were corrected.


@@ -1202,7 +1202,7 @@ Returns false if no issues were corrected.


@@ -1229,7 +1229,7 @@ source.lines # => ["a = 1", "b = 2"] @@ -1250,7 +1250,7 @@ source.lines # => ["a = 1", "b = 2"] @@ -1271,7 +1271,7 @@ source.lines # => ["a = 1", "b = 2"] @@ -1292,7 +1292,7 @@ source.lines # => ["a = 1", "b = 2"] @@ -1313,7 +1313,7 @@ source.lines # => ["a = 1", "b = 2"] diff --git a/Ameba/Source/Corrector.html b/Ameba/Source/Corrector.html index 01e01b0e..c152fdf9 100644 --- a/Ameba/Source/Corrector.html +++ b/Ameba/Source/Corrector.html @@ -805,7 +805,7 @@ on the different correction actions supplied.

- + ameba/source/corrector.cr @@ -1101,7 +1101,7 @@ on the different correction actions supplied.


@@ -1136,7 +1136,7 @@ on the different correction actions supplied.


@@ -1157,7 +1157,7 @@ on the different correction actions supplied.


@@ -1178,7 +1178,7 @@ on the different correction actions supplied.


@@ -1199,7 +1199,7 @@ on the different correction actions supplied.


@@ -1220,7 +1220,7 @@ on the different correction actions supplied.


@@ -1241,7 +1241,7 @@ on the different correction actions supplied.


@@ -1262,7 +1262,7 @@ on the different correction actions supplied.


@@ -1283,7 +1283,7 @@ on the different correction actions supplied.


@@ -1304,7 +1304,7 @@ on the different correction actions supplied.


@@ -1325,7 +1325,7 @@ on the different correction actions supplied.


@@ -1346,7 +1346,7 @@ on the different correction actions supplied.


@@ -1367,7 +1367,7 @@ on the different correction actions supplied.


@@ -1388,7 +1388,7 @@ on the different correction actions supplied.


@@ -1409,7 +1409,7 @@ on the different correction actions supplied.


@@ -1432,7 +1432,7 @@ overrun the end of the range.


@@ -1455,7 +1455,7 @@ overrun the end of the range.


@@ -1478,7 +1478,7 @@ overrun the end of the node.


@@ -1499,7 +1499,7 @@ overrun the end of the node.


@@ -1520,7 +1520,7 @@ overrun the end of the node.


@@ -1541,7 +1541,7 @@ overrun the end of the node.


@@ -1564,7 +1564,7 @@ overrun the beginning of the range.


@@ -1587,7 +1587,7 @@ overrun the beginning of the range.


@@ -1610,7 +1610,7 @@ overrun the beginning of the node.


@@ -1631,7 +1631,7 @@ overrun the beginning of the node.


@@ -1652,7 +1652,7 @@ overrun the beginning of the node.


@@ -1673,7 +1673,7 @@ overrun the beginning of the node.


@@ -1694,7 +1694,7 @@ overrun the beginning of the node.


@@ -1715,7 +1715,7 @@ overrun the beginning of the node.


@@ -1736,7 +1736,7 @@ overrun the beginning of the node.


diff --git a/Ameba/Source/Rewriter.html b/Ameba/Source/Rewriter.html index 800911b0..9433bab3 100644 --- a/Ameba/Source/Rewriter.html +++ b/Ameba/Source/Rewriter.html @@ -875,14 +875,14 @@ and :hello, :world will be replaced by :hi.

- + ameba/source/rewriter.cr
- + ameba/source/rewriter/action.cr @@ -1043,7 +1043,7 @@ and :hello, :world will be replaced by :hi.


@@ -1073,7 +1073,7 @@ and :hello, :world will be replaced by :hi.


@@ -1094,7 +1094,7 @@ and :hello, :world will be replaced by :hi.


@@ -1115,7 +1115,7 @@ and :hello, :world will be replaced by :hi.


@@ -1136,7 +1136,7 @@ and :hello, :world will be replaced by :hi.


@@ -1157,7 +1157,7 @@ and :hello, :world will be replaced by :hi.


@@ -1178,7 +1178,7 @@ and :hello, :world will be replaced by :hi.


@@ -1199,7 +1199,7 @@ and :hello, :world will be replaced by :hi.


@@ -1220,7 +1220,7 @@ and :hello, :world will be replaced by :hi.


@@ -1241,7 +1241,7 @@ and :hello, :world will be replaced by :hi.


@@ -1262,7 +1262,7 @@ and :hello, :world will be replaced by :hi.


diff --git a/Ameba/Spec.html b/Ameba/Spec.html index c29e2ed2..c801cba4 100644 --- a/Ameba/Spec.html +++ b/Ameba/Spec.html @@ -791,14 +791,14 @@ - + ameba/spec/annotated_source.cr
- + ameba/spec/be_valid.cr diff --git a/Ameba/Spec/AnnotatedSource.html b/Ameba/Spec/AnnotatedSource.html index 8bc2a0ba..b3f0c817 100644 --- a/Ameba/Spec/AnnotatedSource.html +++ b/Ameba/Spec/AnnotatedSource.html @@ -804,7 +804,7 @@ - + ameba/spec/annotated_source.cr @@ -986,7 +986,7 @@ text via View source] + [View source] @@ -1009,7 +1009,7 @@ text via View source] + [View source] @@ -1043,7 +1043,7 @@ code line number that each annotation corresponds to.


@@ -1080,7 +1080,7 @@ code line number that each annotation corresponds to.


@@ -1102,7 +1102,7 @@ The prefix is empty if the annotation is at the end of a code line.


@@ -1118,7 +1118,7 @@ The prefix is empty if the annotation is at the end of a code line.


@@ -1155,7 +1155,7 @@ source1.to_s == source2.to_s # => true
diff --git a/Ameba/Spec/BeValid.html b/Ameba/Spec/BeValid.html index 44376548..50a9ff9e 100644 --- a/Ameba/Spec/BeValid.html +++ b/Ameba/Spec/BeValid.html @@ -791,7 +791,7 @@ - + ameba/spec/be_valid.cr @@ -856,7 +856,7 @@
diff --git a/Ameba/Spec/BeValidExpectation.html b/Ameba/Spec/BeValidExpectation.html index 921a95ca..13585ab1 100644 --- a/Ameba/Spec/BeValidExpectation.html +++ b/Ameba/Spec/BeValidExpectation.html @@ -793,7 +793,7 @@ - + ameba/spec/be_valid.cr @@ -916,7 +916,7 @@
@@ -946,7 +946,7 @@
@@ -962,7 +962,7 @@
@@ -978,7 +978,7 @@
@@ -994,7 +994,7 @@
diff --git a/Ameba/Spec/ExpectIssue.html b/Ameba/Spec/ExpectIssue.html index 764b282d..2482755b 100644 --- a/Ameba/Spec/ExpectIssue.html +++ b/Ameba/Spec/ExpectIssue.html @@ -893,7 +893,7 @@ issue messages with [...]:

- + ameba/spec/expect_issue.cr @@ -992,7 +992,7 @@ issue messages with [...]:


@@ -1008,7 +1008,7 @@ issue messages with [...]:


@@ -1024,7 +1024,7 @@ issue messages with [...]:


@@ -1040,7 +1040,7 @@ issue messages with [...]:


diff --git a/Ameba/Spec/Util.html b/Ameba/Spec/Util.html index 4757baf6..cab5d044 100644 --- a/Ameba/Spec/Util.html +++ b/Ameba/Spec/Util.html @@ -807,7 +807,7 @@ - + ameba/spec/util.cr @@ -872,7 +872,7 @@
diff --git a/Ameba/Tokenizer.html b/Ameba/Tokenizer.html index c98c7a17..59497544 100644 --- a/Ameba/Tokenizer.html +++ b/Ameba/Tokenizer.html @@ -809,7 +809,7 @@ tokenizer.run do |token - + ameba/tokenizer.cr @@ -925,7 +925,7 @@ tokenizer.run do |token @@ -948,7 +948,7 @@ tokenizer.run do |token @@ -986,7 +986,7 @@ tokenizer.run do |token diff --git a/index.json b/index.json index dead50d8..e77f04fa 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\nStarting from 0.31.0 Crystal [supports parallelism](https://crystal-lang.org/2019/09/06/parallelism-in-crystal.html).\nIt allows to run linting in parallel too.\nIn order to take advantage of this feature you need to build ameba with preview_mt support:\n\n```sh\n$ crystal build src/cli.cr -Dpreview_mt -o bin/ameba\n$ make install\n```\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 veelenga/tap\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 formatter to be used while inspecting files.

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Updates rule properties.

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Updates rules properties.

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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 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/adac90c/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/adac90c/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/adac90c/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/adac90c/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/adac90c/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/adac90c/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/adac90c/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/adac90c/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/adac90c/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/adac90c/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/adac90c/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/adac90c/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/adac90c/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/adac90c/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/adac90c/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/adac90c/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.

","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":94,"url":"https://github.com/crystal-ameba/ameba/blob/adac90c/src/ameba/formatter/json_formatter.cr#L94"},"def":{"name":"finished","args":[{"name":"sources","external_name":"sources","restriction":""}],"visibility":"Public","body":"@result.to_json(@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/json_formatter.cr","line_number":74,"url":"https://github.com/crystal-ameba/ameba/blob/adac90c/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.

","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/adac90c/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/adac90c/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/adac90c/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.

","abstract":false,"args":[{"name":"sources","external_name":"sources","restriction":""}],"args_string":"(sources)","args_html":"(sources)","location":{"filename":"src/ameba/formatter/todo_formatter.cr","line_number":9,"url":"https://github.com/crystal-ameba/ameba/blob/adac90c/src/ameba/formatter/todo_formatter.cr#L9"},"def":{"name":"finished","args":[{"name":"sources","external_name":"sources","restriction":""}],"visibility":"Public","body":"super(sources)\nissues = sources.flat_map(&.issues)\nif issues.any? do |issue|\n !issue.disabled?\nend\nelse\n @output.puts(\"No issues found. File is not generated.\")\n return\nend\nif issues.any?(&.syntax?)\n @output.puts(\"Unable to generate TODO file. 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1]?.presence\nelse\n return\nend\nif column < max_length\n affected_line = trim(affected_line, max_length, ellipsis)\nend\nshow_context = context_lines > 0\nif show_context\n pre_context, post_context = context(lines, lineno, context_lines)\n position = prompt.size + column\n position = position - 1\nelse\n affected_line_size, affected_line = affected_line.size, affected_line.lstrip\n position = (column - (affected_line_size - affected_line.size)) + prompt.size\n position = position - 1\nend\nString.build do |str|\n if show_context\n pre_context.try(&.each do |line|\n line = trim(line, max_length, ellipsis)\n str << prompt\n str.puts(line.colorize(:dark_gray))\n end)\n end\n str << prompt\n str.puts(affected_line.colorize(:white))\n str << (\" \" * position)\n str << (\"^\".colorize(:yellow))\n if end_location\n end_lineno = end_location.line_number\n end_column = end_location.column_number\n if (end_lineno == lineno) && end_column > column\n end_position = end_column - column\n end_position = end_position - 1\n str << ((\"-\" * end_position).colorize(:dark_gray))\n str << (\"^\".colorize(:yellow))\n end\n end\n str.puts\n if show_context\n post_context.try(&.each do |line|\n line = trim(line, max_length, ellipsis)\n str << prompt\n str.puts(line.colorize(:dark_gray))\n end)\n end\nend\n"}},{"html_id":"context(lines,lineno,context_lines=3,remove_empty=true)-instance-method","name":"context","abstract":false,"args":[{"name":"lines","external_name":"lines","restriction":""},{"name":"lineno","external_name":"lineno","restriction":""},{"name":"context_lines","default_value":"3","external_name":"context_lines","restriction":""},{"name":"remove_empty","default_value":"true","external_name":"remove_empty","restriction":""}],"args_string":"(lines, lineno, context_lines = 3, remove_empty = true)","args_html":"(lines, lineno, context_lines = 3, remove_empty = true)","location":{"filename":"src/ameba/formatter/util.cr","line_number":17,"url":"https://github.com/crystal-ameba/ameba/blob/adac90c/src/ameba/formatter/util.cr#L17"},"def":{"name":"context","args":[{"name":"lines","external_name":"lines","restriction":""},{"name":"lineno","external_name":"lineno","restriction":""},{"name":"context_lines","default_value":"3","external_name":"context_lines","restriction":""},{"name":"remove_empty","default_value":"true","external_name":"remove_empty","restriction":""}],"visibility":"Public","body":"pre_context, post_context = [] of ::String, [] of ::String\nlines.each_with_index do |line, i|\n case i + 1\n when (lineno - context_lines)...lineno\n pre_context << line\n when (lineno + 1)..(lineno + context_lines)\n post_context << line\n end\nend\nif remove_empty\n while pre_context.first?.try(&.blank?)\n pre_context.shift\n end\n while post_context.last?.try(&.blank?)\n post_context.pop\n end\nend\n{pre_context, post_context}\n"}},{"html_id":"deansify(message:String|Nil):String|Nil-instance-method","name":"deansify","abstract":false,"args":[{"name":"message","external_name":"message","restriction":"String | ::Nil"}],"args_string":"(message : String | Nil) : String | Nil","args_html":"(message : String | Nil) : String | Nil","location":{"filename":"src/ameba/formatter/util.cr","line_number":3,"url":"https://github.com/crystal-ameba/ameba/blob/adac90c/src/ameba/formatter/util.cr#L3"},"def":{"name":"deansify","args":[{"name":"message","external_name":"message","restriction":"String | ::Nil"}],"return_type":"String | ::Nil","visibility":"Public","body":"message.try do |__arg0|\n (__arg0.gsub(/\\x1b[^m]*m/, \"\")).presence\nend"}},{"html_id":"trim(str,max_length=120,ellipsis=\"...\")-instance-method","name":"trim","abstract":false,"args":[{"name":"str","external_name":"str","restriction":""},{"name":"max_length","default_value":"120","external_name":"max_length","restriction":""},{"name":"ellipsis","default_value":"\" ...\"","external_name":"ellipsis","restriction":""}],"args_string":"(str, max_length = 120, ellipsis = \" ...\")","args_html":"(str, max_length = 120, ellipsis = " ...")","location":{"filename":"src/ameba/formatter/util.cr","line_number":7,"url":"https://github.com/crystal-ameba/ameba/blob/adac90c/src/ameba/formatter/util.cr#L7"},"def":{"name":"trim","args":[{"name":"str","external_name":"str","restriction":""},{"name":"max_length","default_value":"120","external_name":"max_length","restriction":""},{"name":"ellipsis","default_value":"\" ...\"","external_name":"ellipsis","restriction":""}],"visibility":"Public","body":"if (str.size - 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Helper module that is utilizes helpers for working with globs.

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Expands globs.

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Returns all files that match specified globs.

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A module that utilizes inline comments parsing and processing logic.

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Returns true if the line at the given line_number is a comment.

","abstract":false,"args":[{"name":"line_number","external_name":"line_number","restriction":"Int32"}],"args_string":"(line_number : Int32)","args_html":"(line_number : Int32)","location":{"filename":"src/ameba/inline_comments.cr","line_number":78,"url":"https://github.com/crystal-ameba/ameba/blob/adac90c/src/ameba/inline_comments.cr#L78"},"def":{"name":"comment?","args":[{"name":"line_number","external_name":"line_number","restriction":"Int32"}],"visibility":"Public","body":"if line = lines[line_number]?\nelse\n return\nend\ncomment?(line)\n"}},{"html_id":"location_disabled?(location:Crystal::Location|Nil,rule)-instance-method","name":"location_disabled?","doc":"Returns `true` if current location is disabled for a particular rule,\n`false` otherwise.\n\nLocation is disabled in two cases:\n 1. The line of the location ends with a comment directive.\n 2. The line above the location is a comment directive.\n\nFor example, here are two examples of disabled location:\n\n```\n# ameba:disable Style/LargeNumbers\nTime.epoch(1483859302)\n\nTime.epoch(1483859302) # ameba:disable Style/LargeNumbers\n```\n\nBut here are examples which are not considered as disabled location:\n\n```\n# ameba:disable Style/LargeNumbers\n#\nTime.epoch(1483859302)\n\nif use_epoch? # ameba:disable Style/LargeNumbers\n Time.epoch(1483859302)\nend\n```","summary":"

Returns true if current location is disabled for a particular rule, false otherwise.

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Parses inline comment directive.

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Available actions in the inline comments

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Represents an issue reported by Ameba.

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A rule that disallows empty loops.

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A rule that disallows empty loops.

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A rule that disallows duplicated keys in hash literals.

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A rule that disallows string conversion in string interpolation, which is redundant.

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A rule that disallows string conversion in string interpolation, which is redundant.

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A rule that disallows redundant with_index calls.

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A rule that disallows shadowed arguments.

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A rule that disallows shadowed arguments.

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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 negated conditions in unless.

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do |__arg0|\n __arg0.name.in?(CALL_NAMES)\n end\nend\nif calls\nelse\n return\nend\ncalls.each do |exp|\n exp.args.each do |arg|\n name_node, is_bool = case arg\n when Crystal::Assign\n {arg.target, arg.value.is_a?(Crystal::BoolLiteral)}\n when Crystal::TypeDeclaration\n {arg.var, path_named?(arg.declared_type, \"Bool\")}\n else\n {nil, false}\n end\n if name_node && is_bool\n issue_for(name_node, MSG % {exp.name, name_node})\n end\n 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/adac90c/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 `next` keyword allows\na block to skip to the next iteration early, however, it is considered\nredundant in cases where it is the last expression in a block or combines\ninto the node which is the last in a block.\n\nFor example, this is considered invalid:\n\n```\nblock do |v|\n next v + 1\nend\n```\n\n```\nblock do |v|\n case v\n when .nil?\n next \"nil\"\n when .blank?\n next \"blank\"\n else\n next \"empty\"\n end\nend\n```\n\nAnd has to be written as the following:\n\n```\nblock do |v|\n v + 1\nend\n```\n\n```\nblock do |v|\n case arg\n when .nil?\n \"nil\"\n when .blank?\n \"blank\"\n else\n \"empty\"\n end\nend\n```\n\n### Configuration params\n\n1. *allow_multi_next*, default: true\n\nAllows end-user to configure whether to report or not the next statements\nwhich yield tuple literals i.e.\n\n```\nblock do\n next a, b\nend\n```\n\nIf this param equals to `false`, the block above will be forced to be written as:\n\n```\nblock do\n {a, b}\nend\n```\n\n2. *allow_empty_next*, default: true\n\nAllows end-user to configure whether to report or not the next statements\nwithout arguments. 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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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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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A rule that disallows redundant return expressions.

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A rule that enforces type names in camelcase manner.

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A rule that enforces type names in camelcase manner.

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if over unless with else\""}],"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 disallows the use of an `else` block with the `unless`.\n\nFor example, the rule considers these valid:\n\n```\nunless something\n :ok\nend\n\nif something\n :one\nelse\n :two\nend\n```\n\nBut it considers this one invalid as it is an `unless` with an `else`:\n\n```\nunless something\n :one\nelse\n :two\nend\n```\n\nThe solution is to swap the order of the blocks, and change the `unless` to\nan `if`, so the previous invalid example would become this:\n\n```\nif something\n :two\nelse\n :one\nend\n```\n\nYAML configuration example:\n\n```\nStyle/UnlessElse:\n Enabled: true\n```","summary":"

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

","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 the use of an else block with the unless.

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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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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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Shortcut for #insert_before(location, location, content)

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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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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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Replaces the code of the given range with content.

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Inserts the given strings before and after the given range.

","abstract":false,"args":[{"name":"begin_pos","external_name":"begin_pos","restriction":""},{"name":"end_pos","external_name":"end_pos","restriction":""},{"name":"insert_before","external_name":"insert_before","restriction":""},{"name":"insert_after","external_name":"insert_after","restriction":""}],"args_string":"(begin_pos, end_pos, insert_before, insert_after)","args_html":"(begin_pos, end_pos, insert_before, insert_after)","location":{"filename":"src/ameba/source/rewriter.cr","line_number":79,"url":"https://github.com/crystal-ameba/ameba/blob/adac90c/src/ameba/source/rewriter.cr#L79"},"def":{"name":"wrap","args":[{"name":"begin_pos","external_name":"begin_pos","restriction":""},{"name":"end_pos","external_name":"end_pos","restriction":""},{"name":"insert_before","external_name":"insert_before","restriction":""},{"name":"insert_after","external_name":"insert_after","restriction":""}],"visibility":"Public","body":"combine(begin_pos, end_pos, insert_before: insert_before.to_s, insert_after: insert_after.to_s)"}}]}]},{"html_id":"ameba/Ameba/Spec","path":"Ameba/Spec.html","kind":"module","full_name":"Ameba::Spec","name":"Spec","abstract":false,"locations":[{"filename":"src/ameba/spec/annotated_source.cr","line_number":2,"url":"https://github.com/crystal-ameba/ameba/blob/adac90c/src/ameba/spec/annotated_source.cr#L2"},{"filename":"src/ameba/spec/be_valid.cr","line_number":1,"url":"https://github.com/crystal-ameba/ameba/blob/adac90c/src/ameba/spec/be_valid.cr#L1"}],"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/Spec/AnnotatedSource","path":"Ameba/Spec/AnnotatedSource.html","kind":"class","full_name":"Ameba::Spec::AnnotatedSource","name":"AnnotatedSource","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/spec/annotated_source.cr","line_number":2,"url":"https://github.com/crystal-ameba/ameba/blob/adac90c/src/ameba/spec/annotated_source.cr#L2"}],"repository_name":"ameba","program":false,"enum":false,"alias":false,"const":false,"constants":[{"id":"ABBREV","name":"ABBREV","value":"\"[...]\""},{"id":"ANNOTATION_PATTERN_1","name":"ANNOTATION_PATTERN_1","value":"/\\A\\s*(# )?(\\^+|\\^{})( error:)? /"},{"id":"ANNOTATION_PATTERN_2","name":"ANNOTATION_PATTERN_2","value":"\" # error: \""}],"namespace":{"html_id":"ameba/Ameba/Spec","kind":"module","full_name":"Ameba::Spec","name":"Spec"},"doc":"Parsed representation of code annotated with the `# ^^^ error: Message` style","summary":"

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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\nStarting from 0.31.0 Crystal [supports parallelism](https://crystal-lang.org/2019/09/06/parallelism-in-crystal.html).\nIt allows to run linting in parallel too.\nIn order to take advantage of this feature you need to build ameba with preview_mt support:\n\n```sh\n$ crystal build src/cli.cr -Dpreview_mt -o bin/ameba\n$ make install\n```\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 veelenga/tap\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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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/7c74d19/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/7c74d19/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/7c74d19/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).

","abstract":false,"args":[{"name":"line_number","default_value":"0","external_name":"line_number","restriction":""},{"name":"column_number","default_value":"0","external_name":"column_number","restriction":""}],"args_string":"(line_number = 0, column_number = 0) : self","args_html":"(line_number = 0, column_number = 0) : self","location":{"filename":"src/ameba/ext/location.cr","line_number":11,"url":"https://github.com/crystal-ameba/ameba/blob/7c74d19/src/ameba/ext/location.cr#L11"},"def":{"name":"adjust","args":[{"name":"line_number","default_value":"0","external_name":"line_number","restriction":""},{"name":"column_number","default_value":"0","external_name":"column_number","restriction":""}],"return_type":"self","visibility":"Public","body":"self.class.new(@filename, @line_number + line_number, @column_number + column_number)"}},{"html_id":"seek(offset:self):self-instance-method","name":"seek","doc":"Seeks to a given *offset* relative to `self`.","summary":"

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/7c74d19/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).

","abstract":false,"args":[{"name":"line_number","default_value":"@line_number","external_name":"line_number","restriction":""},{"name":"column_number","default_value":"@column_number","external_name":"column_number","restriction":""}],"args_string":"(line_number = @line_number, column_number = @column_number) : self","args_html":"(line_number = @line_number, column_number = @column_number) : self","location":{"filename":"src/ameba/ext/location.cr","line_number":5,"url":"https://github.com/crystal-ameba/ameba/blob/7c74d19/src/ameba/ext/location.cr#L5"},"def":{"name":"with","args":[{"name":"line_number","default_value":"@line_number","external_name":"line_number","restriction":""},{"name":"column_number","default_value":"@column_number","external_name":"column_number","restriction":""}],"return_type":"self","visibility":"Public","body":"self.class.new(@filename, line_number, column_number)"}}]}]},{"html_id":"ameba/Ameba/Formatter","path":"Ameba/Formatter.html","kind":"module","full_name":"Ameba::Formatter","name":"Formatter","abstract":false,"locations":[{"filename":"src/ameba/formatter/base_formatter.cr","line_number":4,"url":"https://github.com/crystal-ameba/ameba/blob/7c74d19/src/ameba/formatter/base_formatter.cr#L4"},{"filename":"src/ameba/formatter/disabled_formatter.cr","line_number":1,"url":"https://github.com/crystal-ameba/ameba/blob/7c74d19/src/ameba/formatter/disabled_formatter.cr#L1"},{"filename":"src/ameba/formatter/dot_formatter.cr","line_number":3,"url":"https://github.com/crystal-ameba/ameba/blob/7c74d19/src/ameba/formatter/dot_formatter.cr#L3"},{"filename":"src/ameba/formatter/explain_formatter.cr","line_number":3,"url":"https://github.com/crystal-ameba/ameba/blob/7c74d19/src/ameba/formatter/explain_formatter.cr#L3"},{"filename":"src/ameba/formatter/flycheck_formatter.cr","line_number":1,"url":"https://github.com/crystal-ameba/ameba/blob/7c74d19/src/ameba/formatter/flycheck_formatter.cr#L1"},{"filename":"src/ameba/formatter/json_formatter.cr","line_number":3,"url":"https://github.com/crystal-ameba/ameba/blob/7c74d19/src/ameba/formatter/json_formatter.cr#L3"},{"filename":"src/ameba/formatter/todo_formatter.cr","line_number":1,"url":"https://github.com/crystal-ameba/ameba/blob/7c74d19/src/ameba/formatter/todo_formatter.cr#L1"},{"filename":"src/ameba/formatter/util.cr","line_number":1,"url":"https://github.com/crystal-ameba/ameba/blob/7c74d19/src/ameba/formatter/util.cr#L1"}],"repository_name":"ameba","program":false,"enum":false,"alias":false,"const":false,"namespace":{"html_id":"ameba/Ameba","kind":"module","full_name":"Ameba","name":"Ameba"},"doc":"A module that utilizes Ameba's formatters.","summary":"

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/7c74d19/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/7c74d19/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/7c74d19/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.

","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":30,"url":"https://github.com/crystal-ameba/ameba/blob/7c74d19/src/ameba/formatter/base_formatter.cr#L30"},"def":{"name":"finished","args":[{"name":"sources","external_name":"sources","restriction":""}],"visibility":"Public","body":""}},{"html_id":"output:IO::FileDescriptor|IO::Memory-instance-method","name":"output","doc":"TODO: allow other IOs","summary":"

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/7c74d19/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/7c74d19/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/7c74d19/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/7c74d19/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/7c74d19/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/7c74d19/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/7c74d19/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/7c74d19/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/7c74d19/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/7c74d19/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/7c74d19/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/7c74d19/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.

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Callback that indicates when source inspection is finished.

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A formatter that produces the result in a json format.

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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.

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A formatter that creates a todo config.

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Reports a message when inspection is finished.

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Helper module that is utilizes helpers for working with globs.

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Expands globs.

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Returns all files that match specified globs.

","abstract":false,"args":[{"name":"globs","external_name":"globs","restriction":""}],"args_string":"(globs)","args_html":"(globs)","location":{"filename":"src/ameba/glob_utils.cr","line_number":10,"url":"https://github.com/crystal-ameba/ameba/blob/7c74d19/src/ameba/glob_utils.cr#L10"},"def":{"name":"find_files_by_globs","args":[{"name":"globs","external_name":"globs","restriction":""}],"visibility":"Public","body":"rejected = rejected_globs(globs)\nselected = globs - rejected\n(expand(selected)) - (expand(rejected.map!(&.[](1..-1))))\n"}}]},{"html_id":"ameba/Ameba/InlineComments","path":"Ameba/InlineComments.html","kind":"module","full_name":"Ameba::InlineComments","name":"InlineComments","abstract":false,"locations":[{"filename":"src/ameba/inline_comments.cr","line_number":3,"url":"https://github.com/crystal-ameba/ameba/blob/7c74d19/src/ameba/inline_comments.cr#L3"}],"repository_name":"ameba","program":false,"enum":false,"alias":false,"const":false,"constants":[{"id":"COMMENT_DIRECTIVE_REGEX","name":"COMMENT_DIRECTIVE_REGEX","value":"/# ameba:(?\\w+) (?\\w+(?:\\/\\w+)?(?:,? \\w+(?:\\/\\w+)?)*)/"}],"including_types":[{"html_id":"ameba/Ameba/Source","kind":"class","full_name":"Ameba::Source","name":"Source"}],"namespace":{"html_id":"ameba/Ameba","kind":"module","full_name":"Ameba","name":"Ameba"},"doc":"A module that utilizes inline comments parsing and processing logic.","summary":"

A module that utilizes inline comments parsing and processing logic.

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A rule that disallows empty loops.

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A rule that disallows empty loops.

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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 redundant each_with_object calls.

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A rule that disallows redundant each_with_object calls.

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A rule that disallows shadowed arguments.

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A rule that disallows shadowed arguments.

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A rule that disallows the usage of the same name as outer local variables for block or proc arguments.

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A rule that disallows the usage of the same name as outer local variables for block or proc arguments.

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A rule that disallows using shared variables in fibers, which are mutated during iterations.

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Returns documentation for this rule, if there is any.

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A rule that disallows using shared variables in fibers, which are mutated during iterations.

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Checks if specs are focused.

","abstract":false,"args":[{"name":"config","default_value":"nil","external_name":"config","restriction":""}],"args_string":"(config = nil)","args_html":"(config = nil)","location":{"filename":"src/ameba/rule/lint/spec_focus.cr","line_number":47,"url":"https://github.com/crystal-ameba/ameba/blob/7c74d19/src/ameba/rule/lint/spec_focus.cr#L47"},"def":{"name":"new","args":[{"name":"config","default_value":"nil","external_name":"config","restriction":""}],"visibility":"Public","body":"if (raw = config.try(&.raw)).is_a?(Hash)\n yaml = raw[rule_name]?.try(&.to_yaml)\nend\nfrom_yaml(yaml || 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A rule that reports invalid Crystal syntax.

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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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conditional_keyword)\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/style/guard_clause.cr","line_number":65,"url":"https://github.com/crystal-ameba/ameba/blob/7c74d19/src/ameba/rule/style/guard_clause.cr#L65"},"def":{"name":"test","args":[{"name":"source","external_name":"source","restriction":""}],"visibility":"Public","body":"AST::NodeVisitor.new(self, source, skip: [Crystal::Assign])"}}]},{"html_id":"ameba/Ameba/Rule/Style/IsAFilter","path":"Ameba/Rule/Style/IsAFilter.html","kind":"class","full_name":"Ameba::Rule::Style::IsAFilter","name":"IsAFilter","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/is_a_filter.cr","line_number":41,"url":"https://github.com/crystal-ameba/ameba/blob/7c74d19/src/ameba/rule/style/is_a_filter.cr#L41"}],"repository_name":"ameba","program":false,"enum":false,"alias":false,"const":false,"constants":[{"id":"MSG","name":"MSG","value":"\"Use 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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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do |__arg0|\n __arg0.name.in?(CALL_NAMES)\n end\nend\nif calls\nelse\n return\nend\ncalls.each do |exp|\n exp.args.each do |arg|\n name_node, is_bool = case arg\n when Crystal::Assign\n {arg.target, arg.value.is_a?(Crystal::BoolLiteral)}\n when Crystal::TypeDeclaration\n {arg.var, path_named?(arg.declared_type, \"Bool\")}\n else\n {nil, false}\n end\n if name_node && is_bool\n issue_for(name_node, MSG % {exp.name, name_node})\n end\n 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/7c74d19/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 `next` keyword allows\na block to skip to the next iteration early, however, it is considered\nredundant in cases where it is the last expression in a block or combines\ninto the node which is the last in a block.\n\nFor example, this is considered invalid:\n\n```\nblock do |v|\n next v + 1\nend\n```\n\n```\nblock do |v|\n case v\n when .nil?\n next \"nil\"\n when .blank?\n next \"blank\"\n else\n next \"empty\"\n end\nend\n```\n\nAnd has to be written as the following:\n\n```\nblock do |v|\n v + 1\nend\n```\n\n```\nblock do |v|\n case arg\n when .nil?\n \"nil\"\n when .blank?\n \"blank\"\n else\n \"empty\"\n end\nend\n```\n\n### Configuration params\n\n1. *allow_multi_next*, default: true\n\nAllows end-user to configure whether to report or not the next statements\nwhich yield tuple literals i.e.\n\n```\nblock do\n next a, b\nend\n```\n\nIf this param equals to `false`, the block above will be forced to be written as:\n\n```\nblock do\n {a, b}\nend\n```\n\n2. *allow_empty_next*, default: true\n\nAllows end-user to configure whether to report or not the next statements\nwithout arguments. 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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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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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A rule that disallows redundant return expressions.

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A rule that enforces type names in camelcase manner.

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A rule that enforces type names in camelcase manner.

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true\n```","summary":"

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

","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 the use of an else block with the unless.

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

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Returns documentation for this rule, if there is any.

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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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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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Crystal code (content of a source file).

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Returns lines of code split by new line character.

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Shortcut for #wrap(range, content, nil)

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Shortcut for #wrap(node, content, nil)

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Shortcut for #insert_before(location, location, content)

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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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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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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)

","abstract":false,"args":[{"name":"pos","external_name":"pos","restriction":""},{"name":"content","external_name":"content","restriction":""}],"args_string":"(pos, content)","args_html":"(pos, content)","location":{"filename":"src/ameba/source/rewriter.cr","line_number":99,"url":"https://github.com/crystal-ameba/ameba/blob/7c74d19/src/ameba/source/rewriter.cr#L99"},"def":{"name":"insert_before","args":[{"name":"pos","external_name":"pos","restriction":""},{"name":"content","external_name":"content","restriction":""}],"visibility":"Public","body":"insert_before(pos, pos, content)"}},{"html_id":"process-instance-method","name":"process","doc":"Applies all scheduled changes and returns modified source as a new string.","summary":"

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

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Shortcut for #replace(begin_pos, end_pos, "")

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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.

","abstract":false,"args":[{"name":"begin_pos","external_name":"begin_pos","restriction":""},{"name":"end_pos","external_name":"end_pos","restriction":""},{"name":"insert_before","external_name":"insert_before","restriction":""},{"name":"insert_after","external_name":"insert_after","restriction":""}],"args_string":"(begin_pos, end_pos, insert_before, insert_after)","args_html":"(begin_pos, end_pos, insert_before, insert_after)","location":{"filename":"src/ameba/source/rewriter.cr","line_number":79,"url":"https://github.com/crystal-ameba/ameba/blob/7c74d19/src/ameba/source/rewriter.cr#L79"},"def":{"name":"wrap","args":[{"name":"begin_pos","external_name":"begin_pos","restriction":""},{"name":"end_pos","external_name":"end_pos","restriction":""},{"name":"insert_before","external_name":"insert_before","restriction":""},{"name":"insert_after","external_name":"insert_after","restriction":""}],"visibility":"Public","body":"combine(begin_pos, end_pos, insert_before: insert_before.to_s, insert_after: insert_after.to_s)"}}]}]},{"html_id":"ameba/Ameba/Spec","path":"Ameba/Spec.html","kind":"module","full_name":"Ameba::Spec","name":"Spec","abstract":false,"locations":[{"filename":"src/ameba/spec/annotated_source.cr","line_number":2,"url":"https://github.com/crystal-ameba/ameba/blob/7c74d19/src/ameba/spec/annotated_source.cr#L2"},{"filename":"src/ameba/spec/be_valid.cr","line_number":1,"url":"https://github.com/crystal-ameba/ameba/blob/7c74d19/src/ameba/spec/be_valid.cr#L1"}],"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/Spec/AnnotatedSource","path":"Ameba/Spec/AnnotatedSource.html","kind":"class","full_name":"Ameba::Spec::AnnotatedSource","name":"AnnotatedSource","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/spec/annotated_source.cr","line_number":2,"url":"https://github.com/crystal-ameba/ameba/blob/7c74d19/src/ameba/spec/annotated_source.cr#L2"}],"repository_name":"ameba","program":false,"enum":false,"alias":false,"const":false,"constants":[{"id":"ABBREV","name":"ABBREV","value":"\"[...]\""},{"id":"ANNOTATION_PATTERN_1","name":"ANNOTATION_PATTERN_1","value":"/\\A\\s*(# )?(\\^+|\\^{})( error:)? /"},{"id":"ANNOTATION_PATTERN_2","name":"ANNOTATION_PATTERN_2","value":"\" # error: \""}],"namespace":{"html_id":"ameba/Ameba/Spec","kind":"module","full_name":"Ameba::Spec","name":"Spec"},"doc":"Parsed representation of code annotated with the `# ^^^ error: Message` style","summary":"

Parsed representation of code annotated with the # ^^^ error: Message style

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Separates annotation lines from code lines.

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NOTE Annotations are sorted so that reconstructing the annotation text via #to_s is deterministic.

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Annotates the source code with the Ameba issues provided.

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Each entry is the line number, annotation prefix, and message.

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

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The `expect_issue` method has\nto do more work by parsing out lines that contain carets.\n\nIf the code produces an issue that could not be auto-corrected, you can\nuse `expect_no_corrections` after `expect_issue`.\n\n source = expect_issue subject, <<-CRYSTAL\n a do\n b\n end.c\n # ^^^ error: Avoid chaining a method call on a do...end block.\n CRYSTAL\n\n expect_no_corrections source\n\nIf your code has variables of different lengths, you can use `%{foo}`,\n`^{foo}`, and `_{foo}` to format your template; you can also abbreviate\nissue messages with `[...]`:\n\n %w[raise fail].each do |keyword|\n expect_issue subject, <<-CRYSTAL, keyword: keyword\n %{keyword} Exception.new(msg)\n # ^{keyword}^^^^^^^^^^^^^^^^^ error: Redundant `Exception.new` [...]\n CRYSTAL\n\n %w[has_one has_many].each do |type|\n expect_issue subject, <<-CRYSTAL, type: type\n class Book\n %{type} :chapter, foreign_key: \"book_id\"\n _{type} # ^^^^^^^^^^^^^^^^^^^^^^ error: Specifying the default [...]\n end\n CRYSTAL\n end\n\nIf you need to specify an issue on a blank line, use the empty `^{}` marker:\n\n expect_issue subject, <<-CRYSTAL\n\n # ^{} error: Missing frozen string literal comment.\n puts 1\n CRYSTAL","summary":"

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\nStarting from 0.31.0 Crystal [supports parallelism](https://crystal-lang.org/2019/09/06/parallelism-in-crystal.html).\nIt allows to run linting in parallel too.\nIn order to take advantage of this feature you need to build ameba with preview_mt support:\n\n```sh\n$ crystal build src/cli.cr -Dpreview_mt -o bin/ameba\n$ make install\n```\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 veelenga/tap\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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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/adac90c/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/adac90c/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/adac90c/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).

","abstract":false,"args":[{"name":"line_number","default_value":"0","external_name":"line_number","restriction":""},{"name":"column_number","default_value":"0","external_name":"column_number","restriction":""}],"args_string":"(line_number = 0, column_number = 0) : self","args_html":"(line_number = 0, column_number = 0) : self","location":{"filename":"src/ameba/ext/location.cr","line_number":11,"url":"https://github.com/crystal-ameba/ameba/blob/adac90c/src/ameba/ext/location.cr#L11"},"def":{"name":"adjust","args":[{"name":"line_number","default_value":"0","external_name":"line_number","restriction":""},{"name":"column_number","default_value":"0","external_name":"column_number","restriction":""}],"return_type":"self","visibility":"Public","body":"self.class.new(@filename, @line_number + line_number, @column_number + column_number)"}},{"html_id":"seek(offset:self):self-instance-method","name":"seek","doc":"Seeks to a given *offset* relative to `self`.","summary":"

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/adac90c/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).

","abstract":false,"args":[{"name":"line_number","default_value":"@line_number","external_name":"line_number","restriction":""},{"name":"column_number","default_value":"@column_number","external_name":"column_number","restriction":""}],"args_string":"(line_number = @line_number, column_number = @column_number) : self","args_html":"(line_number = @line_number, column_number = @column_number) : self","location":{"filename":"src/ameba/ext/location.cr","line_number":5,"url":"https://github.com/crystal-ameba/ameba/blob/adac90c/src/ameba/ext/location.cr#L5"},"def":{"name":"with","args":[{"name":"line_number","default_value":"@line_number","external_name":"line_number","restriction":""},{"name":"column_number","default_value":"@column_number","external_name":"column_number","restriction":""}],"return_type":"self","visibility":"Public","body":"self.class.new(@filename, line_number, column_number)"}}]}]},{"html_id":"ameba/Ameba/Formatter","path":"Ameba/Formatter.html","kind":"module","full_name":"Ameba::Formatter","name":"Formatter","abstract":false,"locations":[{"filename":"src/ameba/formatter/base_formatter.cr","line_number":4,"url":"https://github.com/crystal-ameba/ameba/blob/adac90c/src/ameba/formatter/base_formatter.cr#L4"},{"filename":"src/ameba/formatter/disabled_formatter.cr","line_number":1,"url":"https://github.com/crystal-ameba/ameba/blob/adac90c/src/ameba/formatter/disabled_formatter.cr#L1"},{"filename":"src/ameba/formatter/dot_formatter.cr","line_number":3,"url":"https://github.com/crystal-ameba/ameba/blob/adac90c/src/ameba/formatter/dot_formatter.cr#L3"},{"filename":"src/ameba/formatter/explain_formatter.cr","line_number":3,"url":"https://github.com/crystal-ameba/ameba/blob/adac90c/src/ameba/formatter/explain_formatter.cr#L3"},{"filename":"src/ameba/formatter/flycheck_formatter.cr","line_number":1,"url":"https://github.com/crystal-ameba/ameba/blob/adac90c/src/ameba/formatter/flycheck_formatter.cr#L1"},{"filename":"src/ameba/formatter/json_formatter.cr","line_number":3,"url":"https://github.com/crystal-ameba/ameba/blob/adac90c/src/ameba/formatter/json_formatter.cr#L3"},{"filename":"src/ameba/formatter/todo_formatter.cr","line_number":1,"url":"https://github.com/crystal-ameba/ameba/blob/adac90c/src/ameba/formatter/todo_formatter.cr#L1"},{"filename":"src/ameba/formatter/util.cr","line_number":1,"url":"https://github.com/crystal-ameba/ameba/blob/adac90c/src/ameba/formatter/util.cr#L1"}],"repository_name":"ameba","program":false,"enum":false,"alias":false,"const":false,"namespace":{"html_id":"ameba/Ameba","kind":"module","full_name":"Ameba","name":"Ameba"},"doc":"A module that utilizes Ameba's formatters.","summary":"

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/adac90c/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/adac90c/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/adac90c/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.

","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":30,"url":"https://github.com/crystal-ameba/ameba/blob/adac90c/src/ameba/formatter/base_formatter.cr#L30"},"def":{"name":"finished","args":[{"name":"sources","external_name":"sources","restriction":""}],"visibility":"Public","body":""}},{"html_id":"output:IO::FileDescriptor|IO::Memory-instance-method","name":"output","doc":"TODO: allow other IOs","summary":"

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/adac90c/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/adac90c/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/adac90c/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/adac90c/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/adac90c/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/adac90c/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/adac90c/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/adac90c/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/adac90c/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/adac90c/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/adac90c/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.

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Reports the explanations at the @location.

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Callback that indicates when source inspection is finished.

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A formatter that produces the result in a json format.

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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.

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A formatter that creates a todo config.

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Reports a message when inspection is finished.

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Helper module that is utilizes helpers for working with globs.

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Expands globs.

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Returns all files that match specified globs.

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A module that utilizes inline comments parsing and processing logic.

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A rule that disallows empty loops.

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A rule that disallows empty loops.

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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 redundant each_with_object calls.

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A rule that disallows redundant each_with_object calls.

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A rule that disallows shadowed arguments.

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A rule that disallows shadowed arguments.

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A rule that disallows the usage of the same name as outer local variables for block or proc arguments.

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A rule that disallows using shared variables in fibers, which are mutated during iterations.

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Returns documentation for this rule, if there is any.

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A rule that disallows using shared variables in fibers, which are mutated during iterations.

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Checks if specs are focused.

","abstract":false,"args":[{"name":"config","default_value":"nil","external_name":"config","restriction":""}],"args_string":"(config = nil)","args_html":"(config = nil)","location":{"filename":"src/ameba/rule/lint/spec_focus.cr","line_number":47,"url":"https://github.com/crystal-ameba/ameba/blob/adac90c/src/ameba/rule/lint/spec_focus.cr#L47"},"def":{"name":"new","args":[{"name":"config","default_value":"nil","external_name":"config","restriction":""}],"visibility":"Public","body":"if (raw = config.try(&.raw)).is_a?(Hash)\n yaml = raw[rule_name]?.try(&.to_yaml)\nend\nfrom_yaml(yaml || 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A rule that reports invalid Crystal syntax.

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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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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 negated conditions in unless.

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do |__arg0|\n __arg0.name.in?(CALL_NAMES)\n end\nend\nif calls\nelse\n return\nend\ncalls.each do |exp|\n exp.args.each do |arg|\n name_node, is_bool = case arg\n when Crystal::Assign\n {arg.target, arg.value.is_a?(Crystal::BoolLiteral)}\n when Crystal::TypeDeclaration\n {arg.var, path_named?(arg.declared_type, \"Bool\")}\n else\n {nil, false}\n end\n if name_node && is_bool\n issue_for(name_node, MSG % {exp.name, name_node})\n end\n 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/adac90c/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 `next` keyword allows\na block to skip to the next iteration early, however, it is considered\nredundant in cases where it is the last expression in a block or combines\ninto the node which is the last in a block.\n\nFor example, this is considered invalid:\n\n```\nblock do |v|\n next v + 1\nend\n```\n\n```\nblock do |v|\n case v\n when .nil?\n next \"nil\"\n when .blank?\n next \"blank\"\n else\n next \"empty\"\n end\nend\n```\n\nAnd has to be written as the following:\n\n```\nblock do |v|\n v + 1\nend\n```\n\n```\nblock do |v|\n case arg\n when .nil?\n \"nil\"\n when .blank?\n \"blank\"\n else\n \"empty\"\n end\nend\n```\n\n### Configuration params\n\n1. *allow_multi_next*, default: true\n\nAllows end-user to configure whether to report or not the next statements\nwhich yield tuple literals i.e.\n\n```\nblock do\n next a, b\nend\n```\n\nIf this param equals to `false`, the block above will be forced to be written as:\n\n```\nblock do\n {a, b}\nend\n```\n\n2. *allow_empty_next*, default: true\n\nAllows end-user to configure whether to report or not the next statements\nwithout arguments. 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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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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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A rule that disallows redundant return expressions.

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A rule that enforces type names in camelcase manner.

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A rule that enforces type names in camelcase manner.

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if over unless with else\""}],"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 disallows the use of an `else` block with the `unless`.\n\nFor example, the rule considers these valid:\n\n```\nunless something\n :ok\nend\n\nif something\n :one\nelse\n :two\nend\n```\n\nBut it considers this one invalid as it is an `unless` with an `else`:\n\n```\nunless something\n :one\nelse\n :two\nend\n```\n\nThe solution is to swap the order of the blocks, and change the `unless` to\nan `if`, so the previous invalid example would become this:\n\n```\nif something\n :two\nelse\n :one\nend\n```\n\nYAML configuration example:\n\n```\nStyle/UnlessElse:\n Enabled: true\n```","summary":"

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

","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 the use of an else block with the unless.

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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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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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Shortcut for #insert_before(location, location, content)

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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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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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Replaces the code of the given range with content.

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Inserts the given strings before and after the given range.

","abstract":false,"args":[{"name":"begin_pos","external_name":"begin_pos","restriction":""},{"name":"end_pos","external_name":"end_pos","restriction":""},{"name":"insert_before","external_name":"insert_before","restriction":""},{"name":"insert_after","external_name":"insert_after","restriction":""}],"args_string":"(begin_pos, end_pos, insert_before, insert_after)","args_html":"(begin_pos, end_pos, insert_before, insert_after)","location":{"filename":"src/ameba/source/rewriter.cr","line_number":79,"url":"https://github.com/crystal-ameba/ameba/blob/adac90c/src/ameba/source/rewriter.cr#L79"},"def":{"name":"wrap","args":[{"name":"begin_pos","external_name":"begin_pos","restriction":""},{"name":"end_pos","external_name":"end_pos","restriction":""},{"name":"insert_before","external_name":"insert_before","restriction":""},{"name":"insert_after","external_name":"insert_after","restriction":""}],"visibility":"Public","body":"combine(begin_pos, end_pos, insert_before: insert_before.to_s, insert_after: insert_after.to_s)"}}]}]},{"html_id":"ameba/Ameba/Spec","path":"Ameba/Spec.html","kind":"module","full_name":"Ameba::Spec","name":"Spec","abstract":false,"locations":[{"filename":"src/ameba/spec/annotated_source.cr","line_number":2,"url":"https://github.com/crystal-ameba/ameba/blob/adac90c/src/ameba/spec/annotated_source.cr#L2"},{"filename":"src/ameba/spec/be_valid.cr","line_number":1,"url":"https://github.com/crystal-ameba/ameba/blob/adac90c/src/ameba/spec/be_valid.cr#L1"}],"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/Spec/AnnotatedSource","path":"Ameba/Spec/AnnotatedSource.html","kind":"class","full_name":"Ameba::Spec::AnnotatedSource","name":"AnnotatedSource","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/spec/annotated_source.cr","line_number":2,"url":"https://github.com/crystal-ameba/ameba/blob/adac90c/src/ameba/spec/annotated_source.cr#L2"}],"repository_name":"ameba","program":false,"enum":false,"alias":false,"const":false,"constants":[{"id":"ABBREV","name":"ABBREV","value":"\"[...]\""},{"id":"ANNOTATION_PATTERN_1","name":"ANNOTATION_PATTERN_1","value":"/\\A\\s*(# )?(\\^+|\\^{})( error:)? /"},{"id":"ANNOTATION_PATTERN_2","name":"ANNOTATION_PATTERN_2","value":"\" # error: \""}],"namespace":{"html_id":"ameba/Ameba/Spec","kind":"module","full_name":"Ameba::Spec","name":"Spec"},"doc":"Parsed representation of code annotated with the `# ^^^ error: Message` style","summary":"

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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\nStarting from 0.31.0 Crystal [supports parallelism](https://crystal-lang.org/2019/09/06/parallelism-in-crystal.html).\nIt allows to run linting in parallel too.\nIn order to take advantage of this feature you need to build ameba with preview_mt support:\n\n```sh\n$ crystal build src/cli.cr -Dpreview_mt -o bin/ameba\n$ make install\n```\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 veelenga/tap\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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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/7c74d19/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/7c74d19/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/7c74d19/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).

","abstract":false,"args":[{"name":"line_number","default_value":"0","external_name":"line_number","restriction":""},{"name":"column_number","default_value":"0","external_name":"column_number","restriction":""}],"args_string":"(line_number = 0, column_number = 0) : self","args_html":"(line_number = 0, column_number = 0) : self","location":{"filename":"src/ameba/ext/location.cr","line_number":11,"url":"https://github.com/crystal-ameba/ameba/blob/7c74d19/src/ameba/ext/location.cr#L11"},"def":{"name":"adjust","args":[{"name":"line_number","default_value":"0","external_name":"line_number","restriction":""},{"name":"column_number","default_value":"0","external_name":"column_number","restriction":""}],"return_type":"self","visibility":"Public","body":"self.class.new(@filename, @line_number + line_number, @column_number + column_number)"}},{"html_id":"seek(offset:self):self-instance-method","name":"seek","doc":"Seeks to a given *offset* relative to `self`.","summary":"

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/7c74d19/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).

","abstract":false,"args":[{"name":"line_number","default_value":"@line_number","external_name":"line_number","restriction":""},{"name":"column_number","default_value":"@column_number","external_name":"column_number","restriction":""}],"args_string":"(line_number = @line_number, column_number = @column_number) : self","args_html":"(line_number = @line_number, column_number = @column_number) : self","location":{"filename":"src/ameba/ext/location.cr","line_number":5,"url":"https://github.com/crystal-ameba/ameba/blob/7c74d19/src/ameba/ext/location.cr#L5"},"def":{"name":"with","args":[{"name":"line_number","default_value":"@line_number","external_name":"line_number","restriction":""},{"name":"column_number","default_value":"@column_number","external_name":"column_number","restriction":""}],"return_type":"self","visibility":"Public","body":"self.class.new(@filename, line_number, column_number)"}}]}]},{"html_id":"ameba/Ameba/Formatter","path":"Ameba/Formatter.html","kind":"module","full_name":"Ameba::Formatter","name":"Formatter","abstract":false,"locations":[{"filename":"src/ameba/formatter/base_formatter.cr","line_number":4,"url":"https://github.com/crystal-ameba/ameba/blob/7c74d19/src/ameba/formatter/base_formatter.cr#L4"},{"filename":"src/ameba/formatter/disabled_formatter.cr","line_number":1,"url":"https://github.com/crystal-ameba/ameba/blob/7c74d19/src/ameba/formatter/disabled_formatter.cr#L1"},{"filename":"src/ameba/formatter/dot_formatter.cr","line_number":3,"url":"https://github.com/crystal-ameba/ameba/blob/7c74d19/src/ameba/formatter/dot_formatter.cr#L3"},{"filename":"src/ameba/formatter/explain_formatter.cr","line_number":3,"url":"https://github.com/crystal-ameba/ameba/blob/7c74d19/src/ameba/formatter/explain_formatter.cr#L3"},{"filename":"src/ameba/formatter/flycheck_formatter.cr","line_number":1,"url":"https://github.com/crystal-ameba/ameba/blob/7c74d19/src/ameba/formatter/flycheck_formatter.cr#L1"},{"filename":"src/ameba/formatter/json_formatter.cr","line_number":3,"url":"https://github.com/crystal-ameba/ameba/blob/7c74d19/src/ameba/formatter/json_formatter.cr#L3"},{"filename":"src/ameba/formatter/todo_formatter.cr","line_number":1,"url":"https://github.com/crystal-ameba/ameba/blob/7c74d19/src/ameba/formatter/todo_formatter.cr#L1"},{"filename":"src/ameba/formatter/util.cr","line_number":1,"url":"https://github.com/crystal-ameba/ameba/blob/7c74d19/src/ameba/formatter/util.cr#L1"}],"repository_name":"ameba","program":false,"enum":false,"alias":false,"const":false,"namespace":{"html_id":"ameba/Ameba","kind":"module","full_name":"Ameba","name":"Ameba"},"doc":"A module that utilizes Ameba's formatters.","summary":"

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/7c74d19/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/7c74d19/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/7c74d19/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.

","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":30,"url":"https://github.com/crystal-ameba/ameba/blob/7c74d19/src/ameba/formatter/base_formatter.cr#L30"},"def":{"name":"finished","args":[{"name":"sources","external_name":"sources","restriction":""}],"visibility":"Public","body":""}},{"html_id":"output:IO::FileDescriptor|IO::Memory-instance-method","name":"output","doc":"TODO: allow other IOs","summary":"

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/7c74d19/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/7c74d19/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/7c74d19/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/7c74d19/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/7c74d19/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/7c74d19/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/7c74d19/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/7c74d19/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/7c74d19/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/7c74d19/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/7c74d19/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/7c74d19/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.

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Callback that indicates when source inspection is finished.

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A formatter that produces the result in a json format.

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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.

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A formatter that creates a todo config.

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Reports a message when inspection is finished.

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Helper module that is utilizes helpers for working with globs.

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Expands globs.

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Returns all files that match specified globs.

","abstract":false,"args":[{"name":"globs","external_name":"globs","restriction":""}],"args_string":"(globs)","args_html":"(globs)","location":{"filename":"src/ameba/glob_utils.cr","line_number":10,"url":"https://github.com/crystal-ameba/ameba/blob/7c74d19/src/ameba/glob_utils.cr#L10"},"def":{"name":"find_files_by_globs","args":[{"name":"globs","external_name":"globs","restriction":""}],"visibility":"Public","body":"rejected = rejected_globs(globs)\nselected = globs - rejected\n(expand(selected)) - (expand(rejected.map!(&.[](1..-1))))\n"}}]},{"html_id":"ameba/Ameba/InlineComments","path":"Ameba/InlineComments.html","kind":"module","full_name":"Ameba::InlineComments","name":"InlineComments","abstract":false,"locations":[{"filename":"src/ameba/inline_comments.cr","line_number":3,"url":"https://github.com/crystal-ameba/ameba/blob/7c74d19/src/ameba/inline_comments.cr#L3"}],"repository_name":"ameba","program":false,"enum":false,"alias":false,"const":false,"constants":[{"id":"COMMENT_DIRECTIVE_REGEX","name":"COMMENT_DIRECTIVE_REGEX","value":"/# ameba:(?\\w+) (?\\w+(?:\\/\\w+)?(?:,? \\w+(?:\\/\\w+)?)*)/"}],"including_types":[{"html_id":"ameba/Ameba/Source","kind":"class","full_name":"Ameba::Source","name":"Source"}],"namespace":{"html_id":"ameba/Ameba","kind":"module","full_name":"Ameba","name":"Ameba"},"doc":"A module that utilizes inline comments parsing and processing logic.","summary":"

A module that utilizes inline comments parsing and processing logic.

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A rule that disallows empty loops.

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A rule that disallows empty loops.

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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 redundant each_with_object calls.

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A rule that disallows redundant each_with_object calls.

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A rule that disallows shadowed arguments.

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A rule that disallows shadowed arguments.

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A rule that disallows the usage of the same name as outer local variables for block or proc arguments.

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A rule that disallows the usage of the same name as outer local variables for block or proc arguments.

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A rule that disallows using shared variables in fibers, which are mutated during iterations.

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Returns documentation for this rule, if there is any.

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A rule that disallows using shared variables in fibers, which are mutated during iterations.

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Checks if specs are focused.

","abstract":false,"args":[{"name":"config","default_value":"nil","external_name":"config","restriction":""}],"args_string":"(config = nil)","args_html":"(config = nil)","location":{"filename":"src/ameba/rule/lint/spec_focus.cr","line_number":47,"url":"https://github.com/crystal-ameba/ameba/blob/7c74d19/src/ameba/rule/lint/spec_focus.cr#L47"},"def":{"name":"new","args":[{"name":"config","default_value":"nil","external_name":"config","restriction":""}],"visibility":"Public","body":"if (raw = config.try(&.raw)).is_a?(Hash)\n yaml = raw[rule_name]?.try(&.to_yaml)\nend\nfrom_yaml(yaml || 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A rule that reports invalid Crystal syntax.

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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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conditional_keyword)\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/style/guard_clause.cr","line_number":65,"url":"https://github.com/crystal-ameba/ameba/blob/7c74d19/src/ameba/rule/style/guard_clause.cr#L65"},"def":{"name":"test","args":[{"name":"source","external_name":"source","restriction":""}],"visibility":"Public","body":"AST::NodeVisitor.new(self, source, skip: [Crystal::Assign])"}}]},{"html_id":"ameba/Ameba/Rule/Style/IsAFilter","path":"Ameba/Rule/Style/IsAFilter.html","kind":"class","full_name":"Ameba::Rule::Style::IsAFilter","name":"IsAFilter","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/is_a_filter.cr","line_number":41,"url":"https://github.com/crystal-ameba/ameba/blob/7c74d19/src/ameba/rule/style/is_a_filter.cr#L41"}],"repository_name":"ameba","program":false,"enum":false,"alias":false,"const":false,"constants":[{"id":"MSG","name":"MSG","value":"\"Use 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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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do |__arg0|\n __arg0.name.in?(CALL_NAMES)\n end\nend\nif calls\nelse\n return\nend\ncalls.each do |exp|\n exp.args.each do |arg|\n name_node, is_bool = case arg\n when Crystal::Assign\n {arg.target, arg.value.is_a?(Crystal::BoolLiteral)}\n when Crystal::TypeDeclaration\n {arg.var, path_named?(arg.declared_type, \"Bool\")}\n else\n {nil, false}\n end\n if name_node && is_bool\n issue_for(name_node, MSG % {exp.name, name_node})\n end\n 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/7c74d19/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 `next` keyword allows\na block to skip to the next iteration early, however, it is considered\nredundant in cases where it is the last expression in a block or combines\ninto the node which is the last in a block.\n\nFor example, this is considered invalid:\n\n```\nblock do |v|\n next v + 1\nend\n```\n\n```\nblock do |v|\n case v\n when .nil?\n next \"nil\"\n when .blank?\n next \"blank\"\n else\n next \"empty\"\n end\nend\n```\n\nAnd has to be written as the following:\n\n```\nblock do |v|\n v + 1\nend\n```\n\n```\nblock do |v|\n case arg\n when .nil?\n \"nil\"\n when .blank?\n \"blank\"\n else\n \"empty\"\n end\nend\n```\n\n### Configuration params\n\n1. *allow_multi_next*, default: true\n\nAllows end-user to configure whether to report or not the next statements\nwhich yield tuple literals i.e.\n\n```\nblock do\n next a, b\nend\n```\n\nIf this param equals to `false`, the block above will be forced to be written as:\n\n```\nblock do\n {a, b}\nend\n```\n\n2. *allow_empty_next*, default: true\n\nAllows end-user to configure whether to report or not the next statements\nwithout arguments. 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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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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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A rule that disallows redundant return expressions.

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A rule that enforces type names in camelcase manner.

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A rule that enforces type names in camelcase manner.

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true\n```","summary":"

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

","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 the use of an else block with the unless.

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

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Returns documentation for this rule, if there is any.

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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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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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Crystal code (content of a source file).

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Returns lines of code split by new line character.

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Shortcut for #wrap(range, content, nil)

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Shortcut for #wrap(node, content, nil)

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Shortcut for #insert_before(location, location, content)

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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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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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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)

","abstract":false,"args":[{"name":"pos","external_name":"pos","restriction":""},{"name":"content","external_name":"content","restriction":""}],"args_string":"(pos, content)","args_html":"(pos, content)","location":{"filename":"src/ameba/source/rewriter.cr","line_number":99,"url":"https://github.com/crystal-ameba/ameba/blob/7c74d19/src/ameba/source/rewriter.cr#L99"},"def":{"name":"insert_before","args":[{"name":"pos","external_name":"pos","restriction":""},{"name":"content","external_name":"content","restriction":""}],"visibility":"Public","body":"insert_before(pos, pos, content)"}},{"html_id":"process-instance-method","name":"process","doc":"Applies all scheduled changes and returns modified source as a new string.","summary":"

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

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Shortcut for #replace(begin_pos, end_pos, "")

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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.

","abstract":false,"args":[{"name":"begin_pos","external_name":"begin_pos","restriction":""},{"name":"end_pos","external_name":"end_pos","restriction":""},{"name":"insert_before","external_name":"insert_before","restriction":""},{"name":"insert_after","external_name":"insert_after","restriction":""}],"args_string":"(begin_pos, end_pos, insert_before, insert_after)","args_html":"(begin_pos, end_pos, insert_before, insert_after)","location":{"filename":"src/ameba/source/rewriter.cr","line_number":79,"url":"https://github.com/crystal-ameba/ameba/blob/7c74d19/src/ameba/source/rewriter.cr#L79"},"def":{"name":"wrap","args":[{"name":"begin_pos","external_name":"begin_pos","restriction":""},{"name":"end_pos","external_name":"end_pos","restriction":""},{"name":"insert_before","external_name":"insert_before","restriction":""},{"name":"insert_after","external_name":"insert_after","restriction":""}],"visibility":"Public","body":"combine(begin_pos, end_pos, insert_before: insert_before.to_s, insert_after: insert_after.to_s)"}}]}]},{"html_id":"ameba/Ameba/Spec","path":"Ameba/Spec.html","kind":"module","full_name":"Ameba::Spec","name":"Spec","abstract":false,"locations":[{"filename":"src/ameba/spec/annotated_source.cr","line_number":2,"url":"https://github.com/crystal-ameba/ameba/blob/7c74d19/src/ameba/spec/annotated_source.cr#L2"},{"filename":"src/ameba/spec/be_valid.cr","line_number":1,"url":"https://github.com/crystal-ameba/ameba/blob/7c74d19/src/ameba/spec/be_valid.cr#L1"}],"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/Spec/AnnotatedSource","path":"Ameba/Spec/AnnotatedSource.html","kind":"class","full_name":"Ameba::Spec::AnnotatedSource","name":"AnnotatedSource","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/spec/annotated_source.cr","line_number":2,"url":"https://github.com/crystal-ameba/ameba/blob/7c74d19/src/ameba/spec/annotated_source.cr#L2"}],"repository_name":"ameba","program":false,"enum":false,"alias":false,"const":false,"constants":[{"id":"ABBREV","name":"ABBREV","value":"\"[...]\""},{"id":"ANNOTATION_PATTERN_1","name":"ANNOTATION_PATTERN_1","value":"/\\A\\s*(# )?(\\^+|\\^{})( error:)? /"},{"id":"ANNOTATION_PATTERN_2","name":"ANNOTATION_PATTERN_2","value":"\" # error: \""}],"namespace":{"html_id":"ameba/Ameba/Spec","kind":"module","full_name":"Ameba::Spec","name":"Spec"},"doc":"Parsed representation of code annotated with the `# ^^^ error: Message` style","summary":"

Parsed representation of code annotated with the # ^^^ error: Message style

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Separates annotation lines from code lines.

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NOTE Annotations are sorted so that reconstructing the annotation text via #to_s is deterministic.

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Annotates the source code with the Ameba issues provided.

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Each entry is the line number, annotation prefix, and message.

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

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The `expect_issue` method has\nto do more work by parsing out lines that contain carets.\n\nIf the code produces an issue that could not be auto-corrected, you can\nuse `expect_no_corrections` after `expect_issue`.\n\n source = expect_issue subject, <<-CRYSTAL\n a do\n b\n end.c\n # ^^^ error: Avoid chaining a method call on a do...end block.\n CRYSTAL\n\n expect_no_corrections source\n\nIf your code has variables of different lengths, you can use `%{foo}`,\n`^{foo}`, and `_{foo}` to format your template; you can also abbreviate\nissue messages with `[...]`:\n\n %w[raise fail].each do |keyword|\n expect_issue subject, <<-CRYSTAL, keyword: keyword\n %{keyword} Exception.new(msg)\n # ^{keyword}^^^^^^^^^^^^^^^^^ error: Redundant `Exception.new` [...]\n CRYSTAL\n\n %w[has_one has_many].each do |type|\n expect_issue subject, <<-CRYSTAL, type: type\n class Book\n %{type} :chapter, foreign_key: \"book_id\"\n _{type} # ^^^^^^^^^^^^^^^^^^^^^^ error: Specifying the default [...]\n end\n CRYSTAL\n end\n\nIf you need to specify an issue on a blank line, use the empty `^{}` marker:\n\n expect_issue subject, <<-CRYSTAL\n\n # ^{} error: Missing frozen string literal comment.\n puts 1\n CRYSTAL","summary":"

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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