discourse/.rubocop.yml
Sam Saffron 30990006a9 DEV: enable frozen string literal on all files
This reduces chances of errors where consumers of strings mutate inputs
and reduces memory usage of the app.

Test suite passes now, but there may be some stuff left, so we will run
a few sites on a branch prior to merging
2019-05-13 09:31:32 +08:00

127 lines
2.4 KiB
YAML

AllCops:
TargetRubyVersion: 2.4
DisabledByDefault: true
Exclude:
- 'db/schema.rb'
- 'bundle/**/*'
- 'vendor/**/*'
- 'node_modules/**/*'
- 'public/**/*'
# Prefer &&/|| over and/or.
Style/AndOr:
Enabled: true
Style/FrozenStringLiteralComment:
Enabled: true
# Do not use braces for hash literals when they are the last argument of a
# method call.
Style/BracesAroundHashParameters:
Enabled: true
# Align `when` with `case`.
Layout/CaseIndentation:
Enabled: true
# Align comments with method definitions.
Layout/CommentIndentation:
Enabled: true
# No extra empty lines.
Layout/EmptyLines:
Enabled: true
# Use Ruby >= 1.9 syntax for hashes. Prefer { a: :b } over { :a => :b }.
Style/HashSyntax:
Enabled: true
# Two spaces, no tabs (for indentation).
Layout/IndentationWidth:
Enabled: true
Layout/SpaceAfterColon:
Enabled: true
Layout/SpaceAfterComma:
Enabled: true
Layout/SpaceAroundEqualsInParameterDefault:
Enabled: true
Layout/SpaceAroundKeyword:
Enabled: true
Layout/SpaceAroundOperators:
Enabled: true
Layout/SpaceBeforeFirstArg:
Enabled: true
# Defining a method with parameters needs parentheses.
Style/MethodDefParentheses:
Enabled: true
# Use `foo {}` not `foo{}`.
Layout/SpaceBeforeBlockBraces:
Enabled: true
# Use `foo { bar }` not `foo {bar}`.
Layout/SpaceInsideBlockBraces:
Enabled: true
# Use `{ a: 1 }` not `{a:1}`.
Layout/SpaceInsideHashLiteralBraces:
Enabled: true
Layout/SpaceInsideParens:
Enabled: true
# Detect hard tabs, no hard tabs.
Layout/Tab:
Enabled: true
# Blank lines should not have any spaces.
Layout/TrailingBlankLines:
Enabled: true
# No trailing whitespace.
Layout/TrailingWhitespace:
Enabled: true
Lint/Debugger:
Enabled: true
Layout/BlockAlignment:
Enabled: true
# Align `end` with the matching keyword or starting expression except for
# assignments, where it should be aligned with the LHS.
Layout/EndAlignment:
Enabled: true
EnforcedStyleAlignWith: variable
# Use my_method(my_arg) not my_method( my_arg ) or my_method my_arg.
Lint/RequireParentheses:
Enabled: true
Lint/ShadowingOuterLocalVariable:
Enabled: true
Layout/MultilineMethodCallIndentation:
Enabled: true
EnforcedStyle: indented
Layout/AlignHash:
Enabled: true
Bundler/OrderedGems:
Enabled: false
Style/SingleLineMethods:
Enabled: true
Style/Semicolon:
Enabled: true
AllowAsExpressionSeparator: true