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.rubocop.yml
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AllCops:
Include:
- 'lib/**/*'
Exclude:
- '**/*.erb'
- 'spec/*'
- 'spec/**/*'
- 'vendor/**/*'
- 'benchmarks/*'
- 'profile/*'
DisplayCopNames: true
TargetRubyVersion: 2.0
# Preferred codebase style ---------------------------------------------
Style/ExtraSpacing:
AllowForAlignment: true
Style/FormatString:
EnforcedStyle: percent
Style/AndOr:
EnforcedStyle: conditionals
Style/SpaceAroundEqualsInParameterDefault:
EnforcedStyle: no_space
Style/SpaceInsideBlockBraces:
EnforcedStyle: space
Style/SpaceInsideHashLiteralBraces:
EnforcedStyle: no_space
Style/AlignParameters:
EnforcedStyle: with_fixed_indentation
Style/EmptyElse:
EnforcedStyle: empty
Metrics/LineLength:
Max: 120
Metrics/ModuleLength:
Max: 200
Metrics/ClassLength:
Max: 200
Style/ParallelAssignment:
Enabled: false
Style/DoubleNegation:
Enabled: false
Style/SingleLineBlockParams:
Enabled: false
Style/PerlBackrefs:
Enabled: false
Style/SpaceAfterComma:
Enabled: false
Style/SpaceAroundOperators:
Enabled: false
Style/EmptyCaseCondition:
Enabled: false
Style/MultilineBlockChain:
Enabled: false
# Neither of prefered styles are good enough :(
Style/BlockDelimiters:
Enabled: false
# Current preferred metrics --------------------------------------------
# Better values are encouraged, but not required.
Metrics/AbcSize:
Max: 20
Metrics/MethodLength:
Max: 15
Metrics/CyclomaticComplexity:
Max: 7
# TODO -----------------------------------------------------------------
Style/Documentation:
Enabled: false
# To discuss and decide ------------------------------------------------
# FIXME: in fact, rescue modifier is rarely a good choice.
# But currently I can't fully grasp the three places they are used.
# So, leaving them intact. - zverok, 2016-05-07
Style/RescueModifier:
Exclude:
- 'lib/daru/accessors/gsl_wrapper.rb'
- 'lib/daru/dataframe.rb'
- 'lib/daru/io/sql_data_source.rb'
# FIXME: once we should enable and fix it - zverok, 2016-05-07
Style/Alias:
Enabled: false
# FIXME: should decide about this.
# Personally I prefer (as most of Ruby community) to use parens, but
# we also can enforce style to NOT using them. Yet it definitely should
# be only one style. Current codebase uses ~400 method defs without and
# ~ 100 method defs with them. - zverok, 2016-05-07
Style/MethodDefParentheses:
Enabled: false
# Should be fixed, but require change of public API --------------------
# Bans methods like `has_missing_data?`, `is_number?` and so on - started
# with unnecessary has_ or is_.
Style/PredicateName:
Exclude:
- 'lib/daru/dataframe.rb'
- 'lib/daru/monkeys.rb'
- 'lib/daru/vector.rb'