167 commits

Author	SHA1	Message	Date
V. Elenhaupt	6475c2bb25	Variable scope & useless assignments (#41) ... * AST::Visitor -> AST::NodeVisitor * Scope & ScopeVisitor * Useless assignment rule * Instance vars and useless assignments * Multiple assigns one by one * Support outer scope * Variable used in the useless assignment * Support OpAssign & MultiAssign * Captured by block * Variable, Assignment, Reference & Refactoring * Variable has references, Assignment can be referenced * Branch entity * Handle useless assignments in branches * Handle assignments in a loop * Handle branch equality * Handle special var `$?` assignment * Improve captured by block stuff * Avoid assignments in property definitions (UselessAssign rule reports an warning) * Support MacroIf and MacroFor branches * Handle assignments with shadowed vars in inner scopes * Add method arguments as scope variables * Handle case if branch is blank * Top level scope * Handle case when branch is nop?	2018-05-03 18:57:47 +03:00
Vitalii Elenhaupt	d307f01bfa	Add a space delimiter to duplicated hash keys	2018-04-13 20:10:21 +03:00
Hugo Abonizio	d6c6af883d	Ignores PredicateName if alternative isn't valid (e.g. is_404?)	2018-04-12 19:20:41 +03:00
Vitalii Elenhaupt	9e2ab9c002	Show hash duplicated keys in error message ... closes #45	2018-04-12 19:18:33 +03:00
Vitalii Elenhaupt	2f837375ec	New rule: rand zero	2018-03-08 18:59:20 +02:00
Vitalii Elenhaupt	eda5960b0f	Check for unneeded directives when all other rules are done	2018-02-02 22:17:04 +02:00
Vitalii Elenhaupt	6fb483a2dd	Prevent disabling of UnneededDisableDirective rule	2018-02-02 22:17:04 +02:00
Vitalii Elenhaupt	8075c39aa9	Unneeded disable directive	2018-02-02 22:17:04 +02:00
Vitalii Elenhaupt	2382657e15	Add rule's name to flycheck formatter	2018-01-31 13:30:59 +02:00
Vitalii Elenhaupt	69cff77970	Add DisabledFormatter to trace disabled lines	2018-01-30 16:09:00 +02:00
Vitalii Elenhaupt	9f85b16e09	Add inline directives parsing and disabling	2018-01-30 16:09:00 +02:00
Vitalii Elenhaupt	55b66e7975	Use more natural way to define error with custom loc	2018-01-30 16:09:00 +02:00
Vitalii Elenhaupt	1d436fbb94	Allow to configure formatter via configuration file ... closes #20	2018-01-25 16:53:08 +02:00
Vitalii Elenhaupt	4c85ad7c75	Syntax rule running priorities	2018-01-25 12:37:25 +02:00
Vitalii Elenhaupt	c9db63bf34	Syntax rule	2018-01-25 12:37:25 +02:00
Vitalii Elenhaupt	7e8703dda0	Crystal 0.24.1 support	2017-12-26 18:21:21 +02:00
Vitalii Elenhaupt	eca0d28692	Excluded relative path path	2017-12-18 13:06:19 +02:00
Vitalii Elenhaupt	b515faff87	Add cmd specs	2017-12-11 11:19:56 +02:00
Vitalii Elenhaupt	e1fa8677b0	Add flycheck formatter ... refs #26	2017-12-11 11:19:56 +02:00
V. Elenhaupt	f12a224dad	New rule: shadowed exception (#25)	2017-12-06 16:59:10 +02:00
Vitalii Elenhaupt	96c1af4e35	New rule: useless condition in when ... thanks to @hugoabonizio for suggesstion	2017-12-02 21:55:50 +02:00
Vitalii Elenhaupt	8cbdd0de4d	Remove temp config, adjust Readme	2017-12-01 19:01:25 +02:00
Vitalii Elenhaupt	8bf5066d6a	Add Excluded property to the rule	2017-12-01 19:01:25 +02:00
Vitalii Elenhaupt	a1854c0aa3	TODO formatter	2017-12-01 19:01:25 +02:00
Hugo Abonizio	b023ae0baa	Disallows while true (#22) ... * Disallows `while true` * Add syntax highlighting in documentation * Replace `while true` occurrencies * Add WhileTrue rule to config sample	2017-11-27 15:35:15 +02:00
Vitalii Elenhaupt	21abce63bd	Report only wrong predicate names	2017-11-23 19:58:59 +02:00
Vitalii Elenhaupt	dceafd26e5	Except & only cli flags	2017-11-23 19:49:45 +02:00
Vitalii Elenhaupt	f4f401d56f	Make config loading more flexible	2017-11-23 10:41:22 +02:00
Vitalii Elenhaupt	0520774930	New rule: duplicated when	2017-11-18 18:39:45 +02:00
Vitalii Elenhaupt	1839ef2ab5	New rule: hash duplicated key	2017-11-18 00:51:16 +02:00
Vitalii Elenhaupt	791bfdabb8	New rule: percent arrays	2017-11-17 23:56:52 +02:00
Vitalii Elenhaupt	3c9df13beb	New option: LargeNumbers#int_min_digits (default: 5)	2017-11-17 19:07:39 +02:00
Vitalii Elenhaupt	b3a9ff2fa0	Mark begin; end as empty expression	2017-11-17 18:32:40 +02:00
Vitalii Elenhaupt	fb398b5056	New rule: redundant begin	2017-11-17 18:15:11 +02:00
Vitalii Elenhaupt	e5081fa970	New rule: empty ensure	2017-11-16 16:31:32 +02:00
Vitalii Elenhaupt	57b1095c5f	Document entities	2017-11-15 23:37:16 +02:00
Vitalii Elenhaupt	06855816d7	Document configuration properties & specs	2017-11-14 10:28:26 +02:00
Vitalii Elenhaupt	80e2ab4f55	Ameba::Rule -> Ameba::Rule::Base	2017-11-08 00:02:32 +02:00
Vitalii Elenhaupt	e718c90f16	Source#content -> Source#code, Source::Error#pos -> Source::Error#location	2017-11-07 23:02:38 +02:00
Vitalii Elenhaupt	9036a7ca71	New rule: empty assignment	2017-11-07 20:54:28 +02:00
Vitalii Elenhaupt	a9421ee79b	AST node source code	2017-11-07 13:28:33 +02:00
V. Elenhaupt	adfe654733	Performance improvements (#15) ... * Performance improvements Two main changes: 1. Cache parsed AST in a Source. So Parser will parse content only once. 2. Use one unified visitor with multiple callbacks instead of multiple visitors to traverse AST. This improves performance significantly, for example running it on Crystal repository takes ~1 second, which 6 times faster than before. * Change readme example	2017-11-06 20:54:58 +02:00
Vitalii Elenhaupt	f878ac430f	Refactor formatters	2017-11-06 10:41:03 +02:00
Vitalii Elenhaupt	1a3bb3629e	Line lenght: 80 symbols	2017-11-06 08:54:59 +02:00
V. Elenhaupt	374956f3dd	Fix travis build & new rule: constant names (#14)	2017-11-05 22:08:01 +02:00
Vitalii Elenhaupt	8440747353	New rule: variable names	2017-11-04 23:13:38 +02:00
Vitalii Elenhaupt	3d4c44c333	New rule: method names	2017-11-04 22:54:27 +02:00
Vitalii Elenhaupt	20fd53682f	New rule: type names	2017-11-04 18:57:35 +02:00
Vitalii Elenhaupt	e383ec17c2	Refactor tokenizer	2017-11-04 17:38:04 +02:00
V. Elenhaupt	2f9ba27811	Large numbers rule + tokenizer (#10)	2017-11-04 16:43:40 +02:00
Vitalii Elenhaupt	c9f229c3f1	Custom matcher	2017-11-01 22:05:41 +02:00
Vitalii Elenhaupt	67506fc643	New rule: negated conditions in unless	2017-11-01 21:30:30 +02:00
Vitalii Elenhaupt	0ca990dd5c	New rule: predicate name	2017-11-01 15:20:04 +02:00
Vitalii Elenhaupt	348496ab9d	New rule: debugger statement	2017-11-01 14:44:00 +02:00
Vitalii Elenhaupt	64ccc7448c	New rule: literal in the interpolation	2017-11-01 14:18:28 +02:00
Vitalii Elenhaupt	6a81a648e3	AST Util	2017-11-01 13:13:44 +02:00
Vitalii Elenhaupt	dcc0be892a	Load list of rules dynamically	2017-11-01 12:49:03 +02:00
Vitalii Elenhaupt	1822b2b0a2	Fix line rule failure	2017-11-01 12:23:12 +02:00
Vitalii Elenhaupt	6f5d7f0478	New rule: a literal in the condition	2017-11-01 12:22:37 +02:00
Vitalii Elenhaupt	2eef485501	AST traverse	2017-11-01 01:06:47 +02:00
Vitalii Elenhaupt	6d9f1c67ed	New rule: comparison to boolean	2017-10-31 23:30:22 +02:00
Vitalii Elenhaupt	11005930f6	New rule: UnlessElse	2017-10-31 22:24:02 +02:00
Vitalii Elenhaupt	93dd7d446f	AST parsing ... closes #2	2017-10-31 20:29:30 +02:00
Vitalii Elenhaupt	b8eeac469a	New rule: trailing blank lines	2017-10-31 17:50:05 +02:00
Vitalii Elenhaupt	7d3d0902e5	New rule: trailing whitespace	2017-10-30 22:35:11 +02:00
Vitalii Elenhaupt	9bba850a9b	Docs & tests	2017-10-30 22:00:01 +02:00
Vitalii Elenhaupt	eb367c682e	Hello, Ameba	2017-10-26 19:46:58 +03:00