Featured Classes

Demo

MapCompact

class

RuboCop::Cop::Performance

MethodObjectAsBlock

class

RuboCop::Cop::Performance

ReverseEach

class

RuboCop::Cop::Performance

DoubleStartEndWith

class

RuboCop::Cop::Performance

RedundantMerge

class

RuboCop::Cop::Performance

FlatMap

class

RuboCop::Cop::Performance

All Classes

AncestorsInclude

class

RuboCop::Cop::Performance

ArraySemiInfiniteRangeSlice

class

RuboCop::Cop::Performance

BigDecimalWithNumericArgument

class

RuboCop::Cop::Performance

BindCall

class

RuboCop::Cop::Performance

BlockGivenWithExplicitBlock

class

RuboCop::Cop::Performance

Caller

class

RuboCop::Cop::Performance

CaseWhenSplat

class

RuboCop::Cop::Performance

Casecmp

class

RuboCop::Cop::Performance

ChainArrayAllocation

class

RuboCop::Cop::Performance

CollectionLiteralInLoop

class

RuboCop::Cop::Performance

CompareWithBlock

class

RuboCop::Cop::Performance

ConcurrentMonotonicTime

class

RuboCop::Cop::Performance

ConstantRegexp

class

RuboCop::Cop::Performance

Count

class

RuboCop::Cop::Performance

DeletePrefix

class

RuboCop::Cop::Performance

DeleteSuffix

class

RuboCop::Cop::Performance

Detect

class

RuboCop::Cop::Performance

DoubleStartEndWith

class

RuboCop::Cop::Performance

EndWith

class

RuboCop::Cop::Performance

FixedSize

class

RuboCop::Cop::Performance

FlatMap

class

RuboCop::Cop::Performance

InefficientHashSearch

class

RuboCop::Cop::Performance

IoReadlines

class

RuboCop::Cop::Performance

MapCompact

class

RuboCop::Cop::Performance

MapMethodChain

class

RuboCop::Cop::Performance

MethodObjectAsBlock

class

RuboCop::Cop::Performance

OpenStruct

class

RuboCop::Cop::Performance

RangeInclude

class

RuboCop::Cop::Performance

RedundantBlockCall

class

RuboCop::Cop::Performance

RedundantEqualityComparisonBlock

class

RuboCop::Cop::Performance

RedundantMatch

class

RuboCop::Cop::Performance

RedundantMerge

class

RuboCop::Cop::Performance

EachWithObjectInspector

class

RuboCop::Cop::Performance::RedundantMerge

RedundantSortBlock

class

RuboCop::Cop::Performance

RedundantSplitRegexpArgument

class

RuboCop::Cop::Performance

RedundantStringChars

class

RuboCop::Cop::Performance

RegexpMatch

class

RuboCop::Cop::Performance

ReverseEach

class

RuboCop::Cop::Performance

ReverseFirst

class

RuboCop::Cop::Performance

SelectMap

class

RuboCop::Cop::Performance

Size

class

RuboCop::Cop::Performance

SortReverse

class

RuboCop::Cop::Performance

Squeeze

class

RuboCop::Cop::Performance

StartWith

class

RuboCop::Cop::Performance

StringBytesize

class

RuboCop::Cop::Performance

StringIdentifierArgument

class

RuboCop::Cop::Performance

StringInclude

class

RuboCop::Cop::Performance

StringReplacement

class

RuboCop::Cop::Performance

Sum

class

RuboCop::Cop::Performance

TimesMap

class

RuboCop::Cop::Performance

UnfreezeString

class

RuboCop::Cop::Performance

UriDefaultParser

class

RuboCop::Cop::Performance

All Modules

RuboCop

module

Cop

module

RuboCop

Performance

module

RuboCop::Cop

RegexpMetacharacter

module

RuboCop::Cop

SortBlock

module

RuboCop::Cop

Performance

module

RuboCop

Inject

module

RuboCop::Performance

Version

module

RuboCop::Performance