-
Notifications
You must be signed in to change notification settings - Fork 6
/
.rubocop.yml
765 lines (620 loc) · 24.1 KB
/
.rubocop.yml
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
require:
- rubocop-performance
- rubocop-rake
- rubocop-rspec
AllCops:
TargetRubyVersion: 2.6
NewCops: enable
Exclude:
- vendor/**/*
- db/schema.rb
- bin/*
- config/application.rb
- config/boot.rb
- config/environment.rb
# rubocop
# https://github.com/rubocop-hq/rubocop/blob/master/config/default.yml
# Layout - https://docs.rubocop.org/rubocop/cops_layout.html
Layout/ConditionPosition:
Description: >-
Checks for condition placed in a confusing position relative to
the keyword.
StyleGuide: 'https://github.com/bbatsov/ruby-style-guide#same-line-condition'
Enabled: false
Layout/DotPosition:
Description: 'Checks the position of the dot in multi-line method calls.'
StyleGuide: 'https://github.com/bbatsov/ruby-style-guide#consistent-multi-line-chains'
EnforcedStyle: trailing
Layout/EmptyLineAfterMagicComment:
Description: 'Add an empty line after magic comments to separate them from code.'
StyleGuide: '#separate-magic-comments-from-code'
Enabled: false
Layout/EmptyLinesAroundAttributeAccessor:
Description: "Keep blank lines around attribute accessors."
Enabled: true
Layout/ExtraSpacing:
Description: 'Do not use unnecessary spacing.'
Enabled: true
Layout/FirstArrayElementLineBreak:
Description: >-
Checks for a line break before the first element in a
multi-line array.
Enabled: true
Layout/FirstHashElementLineBreak:
Description: >-
Checks for a line break before the first element in a
multi-line hash.
Enabled: true
Layout/FirstMethodArgumentLineBreak:
Description: >-
Checks for a line break before the first argument in a
multi-line method call.
Enabled: true
Layout/InitialIndentation:
Description: >-
Checks the indentation of the first non-blank non-comment line in a file.
Enabled: false
Layout/LineLength:
Description: "Limit lines to 100 characters."
Max: 100
Enabled: true
Layout/MultilineMethodCallIndentation:
Description: >-
Checks indentation of method calls with the dot operator
that span more than one line.
Enabled: true
EnforcedStyle: indented
Layout/MultilineOperationIndentation:
Description: >-
Checks indentation of binary operations that span more than
one line.
Enabled: true
EnforcedStyle: indented
# Layout - https://docs.rubocop.org/rubocop/cops_lint.html
Lint/AmbiguousOperator:
Description: >-
Checks for ambiguous operators in the first argument of a
method invocation without parentheses.
StyleGuide: 'https://github.com/bbatsov/ruby-style-guide#parens-as-args'
Enabled: false
Lint/AmbiguousRegexpLiteral:
Description: >-
Checks for ambiguous regexp literals in the first argument of
a method invocation without parenthesis.
Enabled: false
Lint/AssignmentInCondition:
Description: "Don't use assignment in conditions."
StyleGuide: 'https://github.com/bbatsov/ruby-style-guide#safe-assignment-in-condition'
Enabled: false
Lint/DeprecatedClassMethods:
Description: 'Check for deprecated class method calls.'
Enabled: false
Lint/DuplicateHashKey:
Description: 'Check for duplicate keys in hash literals.'
Enabled: false
Lint/EachWithObjectArgument:
Description: 'Check for immutable argument given to each_with_object.'
Enabled: false
Lint/ElseLayout:
Description: 'Check for odd code arrangement in an else block.'
Enabled: false
Lint/FlipFlop:
Description: 'Checks for flip flops'
StyleGuide: 'https://github.com/bbatsov/ruby-style-guide#no-flip-flops'
Enabled: false
Lint/FormatParameterMismatch:
Description: 'The number of parameters to format/sprint must match the fields.'
Enabled: false
Lint/LiteralAsCondition:
Description: 'Checks of literals used in conditions.'
Enabled: false
Lint/LiteralInInterpolation:
Description: 'Checks for literals used in interpolation.'
Enabled: false
Lint/Loop:
Description: >-
Use Kernel#loop with break rather than begin/end/until or
begin/end/while for post-loop tests.
StyleGuide: 'https://github.com/bbatsov/ruby-style-guide#loop-with-break'
Enabled: false
Lint/NestedMethodDefinition:
Description: 'Do not use nested method definitions.'
StyleGuide: 'https://github.com/bbatsov/ruby-style-guide#no-nested-methods'
Enabled: false
Lint/NonDeterministicRequireOrder:
Description: 'Always sort arrays returned by Dir.glob when requiring files.'
Enabled: true
Lint/NonLocalExitFromIterator:
Description: 'Do not use return in iterator to cause non-local exit.'
Enabled: false
Lint/ParenthesesAsGroupedExpression:
Description: >-
Checks for method calls with a space before the opening
parenthesis.
StyleGuide: 'https://github.com/bbatsov/ruby-style-guide#parens-no-spaces'
Enabled: false
Lint/RaiseException:
Description: Checks for `raise` or `fail` statements which are raising `Exception` class.
Enabled: true
Lint/RedundantCopDisableDirective:
Description: >-
Checks for rubocop:disable comments that can be removed.
Note: this cop is not disabled when disabling all cops.
It must be explicitly disabled.
Enabled: false
Lint/RequireParentheses:
Description: >-
Use parentheses in the method call to avoid confusion
about precedence.
Enabled: false
Lint/SuppressedException:
Description: "Don't suppress exception."
StyleGuide: 'https://github.com/bbatsov/ruby-style-guide#dont-hide-exceptions'
Enabled: false
Lint/UnderscorePrefixedVariableName:
Description: 'Do not use prefix `_` for a variable that is used.'
Enabled: false
Lint/Void:
Description: 'Possible use of operator/literal/variable in void context.'
Enabled: false
# Metrics - https://docs.rubocop.org/rubocop/cops_metrics.html
Metrics/AbcSize:
Description: >-
A calculated magnitude based on number of assignments,
branches, and conditions.
Enabled: false
Metrics/BlockLength:
Description: 'Avoid long blocks with many lines.'
Enabled: true
IgnoredMethods: [task, namespace, describe, context, factory, it]
Exclude:
- !ruby/regexp /config/routes.rb$/
Metrics/BlockNesting:
Description: 'Avoid excessive block nesting'
StyleGuide: 'https://github.com/bbatsov/ruby-style-guide#three-is-the-number-thou-shalt-count'
Enabled: false
Metrics/ClassLength:
Description: 'Avoid classes longer than 100 lines of code.'
Enabled: false
Metrics/CyclomaticComplexity:
Description: >-
A complexity metric that is strongly correlated to the number
of test cases needed to validate a method.
Enabled: false
Metrics/MethodLength:
Description: 'Avoid methods longer than 10 lines of code.'
StyleGuide: 'https://github.com/bbatsov/ruby-style-guide#short-methods'
Enabled: false
Metrics/ModuleLength:
Description: 'Avoid modules longer than 100 lines of code.'
Enabled: false
Metrics/ParameterLists:
Description: 'Avoid parameter lists longer than three or four parameters.'
StyleGuide: 'https://github.com/bbatsov/ruby-style-guide#too-many-params'
Enabled: false
# Naming - https://docs.rubocop.org/rubocop/cops_naming.html
Naming/AccessorMethodName:
Description: Check the naming of accessor methods for get_/set_.
Enabled: false
Naming/AsciiIdentifiers:
Description: 'Use only ascii symbols in identifiers.'
StyleGuide: 'https://github.com/bbatsov/ruby-style-guide#english-identifiers'
Enabled: false
Naming/BinaryOperatorParameterName:
Description: 'When defining binary operators, name the argument other.'
StyleGuide: 'https://github.com/bbatsov/ruby-style-guide#other-arg'
Enabled: false
Naming/FileName:
Description: 'Use snake_case for source file names.'
StyleGuide: 'https://github.com/bbatsov/ruby-style-guide#snake-case-files'
Enabled: false
Naming/MemoizedInstanceVariableName:
Description: Memoized method name should match memo instance variable name.
Enabled: true
EnforcedStyleForLeadingUnderscores: required
Naming/PredicateName:
Description: 'Check the names of predicate methods.'
StyleGuide: 'https://github.com/bbatsov/ruby-style-guide#bool-methods-qmark'
NamePrefix:
- is_
- has_
- have_
ForbiddenPrefixes:
- is_
Exclude:
- !ruby/regexp /spec(\/.*)*\/.*\.rb$/
Naming/RescuedExceptionsVariableName:
Description: 'Use consistent rescued exceptions variables naming.'
Enabled: true
PreferredName: error
# Style - https://docs.rubocop.org/rubocop/cops_style.html
Style/AccessorGrouping:
Description: 'Checks for grouping of accessors in `class` and `module` bodies.'
Enabled: true
Style/Alias:
Description: 'Use alias_method instead of alias.'
StyleGuide: 'https://github.com/bbatsov/ruby-style-guide#alias-method'
Enabled: false
Style/ArrayCoercion:
Description: >-
Use Array() instead of explicit Array check or [*var], when dealing
with a variable you want to treat as an Array, but you're not certain it's an array.
Enabled: true
Style/ArrayJoin:
Description: 'Use Array#join instead of Array#*.'
StyleGuide: 'https://github.com/bbatsov/ruby-style-guide#array-join'
Enabled: false
Style/AsciiComments:
Description: 'Use only ascii symbols in comments.'
StyleGuide: 'https://github.com/bbatsov/ruby-style-guide#english-comments'
Enabled: false
Style/Attr:
Description: 'Checks for uses of Module#attr.'
StyleGuide: 'https://github.com/bbatsov/ruby-style-guide#attr'
Enabled: false
Style/CaseEquality:
Description: 'Avoid explicit use of the case equality operator(===).'
StyleGuide: 'https://github.com/bbatsov/ruby-style-guide#no-case-equality'
Enabled: false
Style/CaseLikeIf:
Description: 'This cop identifies places where `if-elsif` constructions can be replaced with `case-when`.'
Enabled: true
Style/CharacterLiteral:
Description: 'Checks for uses of character literals.'
StyleGuide: 'https://github.com/bbatsov/ruby-style-guide#no-character-literals'
Enabled: false
Style/ClassAndModuleChildren:
Description: 'Checks style of children classes and modules.'
Enabled: true
EnforcedStyle: nested
Style/ClassVars:
Description: 'Avoid the use of class variables.'
StyleGuide: 'https://github.com/bbatsov/ruby-style-guide#no-class-vars'
Enabled: false
Style/CollectionMethods:
Enabled: true
PreferredMethods:
find: detect
reduce: inject
collect: map
collect!: map!
find_all: select
Style/ColonMethodCall:
Description: 'Do not use :: for method call.'
StyleGuide: 'https://github.com/bbatsov/ruby-style-guide#double-colons'
Enabled: false
Style/CommentAnnotation:
Description: >-
Checks formatting of special comments
StyleGuide: 'https://github.com/bbatsov/ruby-style-guide#annotate-keywords'
Enabled: false
Style/Documentation:
Description: 'Document classes and non-namespace modules.'
Enabled: false
Style/DoubleNegation:
Description: 'Checks for uses of double negation (!!).'
StyleGuide: 'https://github.com/bbatsov/ruby-style-guide#no-bang-bang'
Enabled: false
Style/EachWithObject:
Description: 'Prefer `each_with_object` over `inject` or `reduce`.'
Enabled: false
Style/EmptyLiteral:
Description: 'Prefer literals to Array.new/Hash.new/String.new.'
StyleGuide: 'https://github.com/bbatsov/ruby-style-guide#literal-array-hash'
Enabled: false
# Checks whether the source file has a utf-8 encoding comment or not
# AutoCorrectEncodingComment must match the regex
# /#.*coding\s?[:=]\s?(?:UTF|utf)-8/
Style/Encoding:
Enabled: false
Style/EvenOdd:
Description: 'Favor the use of Fixnum#even? && Fixnum#odd?'
StyleGuide: 'https://github.com/bbatsov/ruby-style-guide#predicate-methods'
Enabled: false
Style/FormatString:
Description: 'Enforce the use of Kernel#sprintf, Kernel#format or String#%.'
StyleGuide: 'https://github.com/bbatsov/ruby-style-guide#sprintf'
Enabled: false
Style/GlobalVars:
Description: 'Do not introduce global variables.'
StyleGuide: 'https://github.com/bbatsov/ruby-style-guide#instance-vars'
Reference: 'http://www.zenspider.com/Languages/Ruby/QuickRef.html'
Enabled: false
Style/GuardClause:
Description: 'Check for conditionals that can be replaced with guard clauses'
StyleGuide: 'https://github.com/bbatsov/ruby-style-guide#no-nested-conditionals'
Enabled: false
Style/HashAsLastArrayItem:
Description: >-
Checks for presence or absence of braces around hash literal as a last
array item depending on configuration.
Enabled: true
Style/HashEachMethods:
Description: 'Use Hash#each_key and Hash#each_value.'
Enabled: false
Style/HashLikeCase:
Description: >-
Checks for places where `case-when` represents a simple 1:1
mapping and can be replaced with a hash lookup.
Enabled: true
Style/HashTransformKeys:
Description: 'Prefer `transform_keys` over `each_with_object` and `map`.'
Enabled: false
Style/HashTransformValues:
Description: 'Prefer `transform_values` over `each_with_object` and `map`.'
Enabled: false
Style/IfUnlessModifier:
Description: >-
Favor modifier if/unless usage when you have a
single-line body.
StyleGuide: 'https://github.com/bbatsov/ruby-style-guide#if-as-a-modifier'
Enabled: false
Style/IfWithSemicolon:
Description: 'Do not use if x; .... Use the ternary operator instead.'
StyleGuide: 'https://github.com/bbatsov/ruby-style-guide#no-semicolon-ifs'
Enabled: false
Style/IpAddresses:
Description: "Don't include literal IP addresses in code."
Enabled: true
Exclude:
- !ruby/regexp /spec(\/.*)*\/.*\.rb$/
Style/Lambda:
Description: 'Use the new lambda literal syntax for single-line blocks.'
StyleGuide: 'https://github.com/bbatsov/ruby-style-guide#lambda-multi-line'
Enabled: false
Style/LambdaCall:
Description: 'Use lambda.call(...) instead of lambda.(...).'
StyleGuide: 'https://github.com/bbatsov/ruby-style-guide#proc-call'
Enabled: false
Style/LineEndConcatenation:
Description: >-
Use \ instead of + or << to concatenate two string literals at
line end.
Enabled: false
Style/ModuleFunction:
Description: 'Checks for usage of `extend self` in modules.'
StyleGuide: 'https://github.com/bbatsov/ruby-style-guide#module-function'
Enabled: false
Style/MultilineBlockChain:
Description: 'Avoid multi-line chains of blocks.'
StyleGuide: 'https://github.com/bbatsov/ruby-style-guide#single-line-blocks'
Enabled: false
Style/NegatedIf:
Description: >-
Favor unless over if for negative conditions
(or control flow or).
StyleGuide: 'https://github.com/bbatsov/ruby-style-guide#unless-for-negatives'
Enabled: false
Style/NegatedWhile:
Description: 'Favor until over while for negative conditions.'
StyleGuide: 'https://github.com/bbatsov/ruby-style-guide#until-for-negatives'
Enabled: false
Style/Next:
Description: 'Use `next` to skip iteration instead of a condition at the end.'
StyleGuide: 'https://github.com/bbatsov/ruby-style-guide#no-nested-conditionals'
Enabled: false
Style/NilComparison:
Description: 'Prefer x.nil? to x == nil.'
StyleGuide: 'https://github.com/bbatsov/ruby-style-guide#predicate-methods'
Enabled: false
Style/Not:
Description: 'Use ! instead of not.'
StyleGuide: 'https://github.com/bbatsov/ruby-style-guide#bang-not-not'
Enabled: false
Style/NumericLiterals:
Description: >-
Add underscores to large numeric literals to improve their
readability.
StyleGuide: 'https://github.com/bbatsov/ruby-style-guide#underscores-in-numerics'
Enabled: false
Style/OneLineConditional:
Description: >-
Favor the ternary operator(?:) over
if/then/else/end constructs.
StyleGuide: 'https://github.com/bbatsov/ruby-style-guide#ternary-operator'
Enabled: false
Style/PercentLiteralDelimiters:
Description: 'Use `%`-literal delimiters consistently'
StyleGuide: 'https://github.com/bbatsov/ruby-style-guide#percent-literal-braces'
Enabled: false
Style/PerlBackrefs:
Description: 'Avoid Perl-style regex back references.'
StyleGuide: 'https://github.com/bbatsov/ruby-style-guide#no-perl-regexp-last-matchers'
Enabled: false
Style/PreferredHashMethods:
Description: 'Checks use of `has_key?` and `has_value?` Hash methods.'
StyleGuide: 'https://github.com/bbatsov/ruby-style-guide#hash-key'
Enabled: false
Style/Proc:
Description: 'Use proc instead of Proc.new.'
StyleGuide: 'https://github.com/bbatsov/ruby-style-guide#proc'
Enabled: false
Style/RaiseArgs:
Description: 'Checks the arguments passed to raise/fail.'
StyleGuide: 'https://github.com/bbatsov/ruby-style-guide#exception-class-messages'
Enabled: false
Style/RedundantFetchBlock:
Description: >-
Use `fetch(key, value)` instead of `fetch(key) { value }`
when value has Numeric, Rational, Complex, Symbol or String type, `false`, `true`, `nil` or is a constant.
Enabled: true
Style/RegexpLiteral:
Description: 'Use / or %r around regular expressions.'
StyleGuide: 'https://github.com/bbatsov/ruby-style-guide#percent-r'
Enabled: false
Style/Sample:
Description: >-
Use `sample` instead of `shuffle.first`,
`shuffle.last`, and `shuffle[Fixnum]`.
Reference: 'https://github.com/JuanitoFatas/fast-ruby#arrayshufflefirst-vs-arraysample-code'
Enabled: false
Style/SelfAssignment:
Description: >-
Checks for places where self-assignment shorthand should have
been used.
StyleGuide: 'https://github.com/bbatsov/ruby-style-guide#self-assignment'
Enabled: false
Style/SignalException:
Description: 'Checks for proper usage of fail and raise.'
StyleGuide: 'https://github.com/bbatsov/ruby-style-guide#fail-method'
Enabled: false
Style/SingleLineBlockParams:
Description: 'Enforces the names of some block params.'
StyleGuide: 'https://github.com/bbatsov/ruby-style-guide#reduce-blocks'
Enabled: false
Style/SingleLineMethods:
Description: 'Avoid single-line methods.'
StyleGuide: 'https://github.com/bbatsov/ruby-style-guide#no-single-line-methods'
Enabled: false
Style/SlicingWithRange:
Description: 'Checks array slicing is done with endless ranges when suitable.'
Enabled: true
Style/SpecialGlobalVars:
Description: 'Avoid Perl-style global variables.'
StyleGuide: 'https://github.com/bbatsov/ruby-style-guide#no-cryptic-perlisms'
Enabled: false
Style/StringLiterals:
Description: 'Checks if uses of quotes match the configured preference.'
StyleGuide: 'https://github.com/bbatsov/ruby-style-guide#consistent-string-literals'
EnforcedStyle: double_quotes
Enabled: true
Style/SymbolArray:
Enabled: false
Style/TrailingCommaInArguments:
Description: 'Checks for trailing comma in argument lists.'
StyleGuide: 'https://github.com/bbatsov/ruby-style-guide#no-trailing-array-commas'
EnforcedStyleForMultiline: comma
SupportedStylesForMultiline:
- comma
- consistent_comma
- no_comma
Enabled: true
Style/TrailingCommaInArrayLiteral:
Description: 'Checks for trailing comma in array literals.'
StyleGuide: 'https://github.com/bbatsov/ruby-style-guide#no-trailing-array-commas'
EnforcedStyleForMultiline: comma
SupportedStylesForMultiline:
- comma
- consistent_comma
- no_comma
Enabled: true
Style/TrailingCommaInHashLiteral:
Description: 'Checks for trailing comma in hash literals.'
StyleGuide: 'https://github.com/bbatsov/ruby-style-guide#no-trailing-array-commas'
EnforcedStyleForMultiline: comma
SupportedStylesForMultiline:
- comma
- consistent_comma
- no_comma
Enabled: true
Style/TrivialAccessors:
Description: 'Prefer attr_* methods to trivial readers/writers.'
StyleGuide: 'https://github.com/bbatsov/ruby-style-guide#attr_family'
Enabled: false
Style/VariableInterpolation:
Description: >-
Don\'t interpolate global, instance and class variables
directly in strings.
StyleGuide: 'https://github.com/bbatsov/ruby-style-guide#curlies-interpolate'
Enabled: false
Style/WhenThen:
Description: 'Use when x then ... for one-line cases.'
StyleGuide: 'https://github.com/bbatsov/ruby-style-guide#one-line-cases'
Enabled: false
Style/WhileUntilModifier:
Description: >-
Favor modifier while/until usage when you have a
single-line body.
StyleGuide: 'https://github.com/bbatsov/ruby-style-guide#while-as-a-modifier'
Enabled: false
Style/WordArray:
Description: 'Use %w or %W for arrays of words.'
StyleGuide: 'https://github.com/bbatsov/ruby-style-guide#percent-w'
Enabled: false
# rubocop-performance
# https://github.com/rubocop-hq/rubocop-performance/blob/master/config/default.yml
# Performance - https://docs.rubocop.org/rubocop-performance/cops_performance.html
Performance/Count:
Description: >-
Use `count` instead of `select...size`, `reject...size`,
`select...count`, `reject...count`, `select...length`,
and `reject...length`.
Enabled: false
Performance/Detect:
Description: >-
Use `detect` instead of `select.first`, `find_all.first`,
`select.last`, and `find_all.last`.
Reference: 'https://github.com/JuanitoFatas/fast-ruby#enumerabledetect-vs-enumerableselectfirst-code'
Enabled: false
Performance/FlatMap:
Description: >-
Use `Enumerable#flat_map`
instead of `Enumerable#map...Array#flatten(1)`
or `Enumberable#collect..Array#flatten(1)`
Reference: 'https://github.com/JuanitoFatas/fast-ruby#enumerablemaparrayflatten-vs-enumerableflat_map-code'
Enabled: false
Performance/ReverseEach:
Description: 'Use `reverse_each` instead of `reverse.each`.'
Reference: 'https://github.com/JuanitoFatas/fast-ruby#enumerablereverseeach-vs-enumerablereverse_each-code'
Enabled: false
Performance/Size:
Description: >-
Use `size` instead of `count` for counting
the number of elements in `Array` and `Hash`.
Reference: 'https://github.com/JuanitoFatas/fast-ruby#arraycount-vs-arraysize-code'
Enabled: false
Performance/StringReplacement:
Description: >-
Use `tr` instead of `gsub` when you are replacing the same
number of characters. Use `delete` instead of `gsub` when
you are deleting characters.
Reference: 'https://github.com/JuanitoFatas/fast-ruby#stringgsub-vs-stringtr-code'
Enabled: false
Performance/UnfreezeString:
Description: 'Use unary plus to get an unfrozen string literal.'
Enabled: false
# rubocop-rspec
RSpec/ContextWording:
Description: Checks that `context` docstring starts with an allowed prefix.
Enabled: false
RSpec/DescribeClass:
Enabled: true
Description: Check that the first argument to the top level describe is a constant.
Exclude:
- !ruby/regexp /spec\/config(\/.*)*\/.*\.rb$/
- !ruby/regexp /spec\/features(\/.*)*\/.*\.rb$/
- !ruby/regexp /spec\/lib\/tasks(\/.*)*\/.*\.rb$/
- !ruby/regexp /spec\/requests(\/.*)*\/.*\.rb$/
- !ruby/regexp /spec\/routing(\/.*)*\/.*\.rb$/
- !ruby/regexp /spec\/views(\/.*)*\/.*\.rb$/
RSpec/ExampleLength:
Description: Checks for long examples.
Enabled: false
RSpec/ExampleWithoutDescription:
Description: Checks for examples without a description.
Enabled: false
RSpec/HookArgument:
Description: Omit the default :each argument for RSpec hooks.
Enabled: false
RSpec/MultipleExpectations:
Description: Checks if examples contain too many `expect` calls.
Enabled: false
RSpec/NamedSubject:
Enabled: true
IgnoreSharedExamples: false
Description: Checks for explicitly referenced test subjects.
RSpec/NestedGroups:
Enabled: true
Description: Checks for nested example groups.
Max: 4
RSpec/VerifiedDoubles:
Enabled: true
Description: Prefer using verifying doubles over normal doubles.
IgnoreSymbolicNames: true
# Capybara - https://docs.rubocop.org/rubocop-rspec/cops_capybara.html
RSpec/Capybara/FeatureMethods:
Description: Checks for consistent method usage in feature specs.
Enabled: false
RSpec/InstanceVariable:
Description: Checks for instance variable usage in specs.
Enabled: false