Contents

require_relative './shared'

str = 'Lorem ipsum et dolorem'
rx = /\S/
cs = CharacterSet.whitespace

benchmark(
  caption: 'Removing non-whitespace',
  cases: {
    'String#gsub'          => -> { str.gsub(rx, '') },
    'CharacterSet#keep_in' => -> { cs.keep_in(str) },
  }
)

str = 'Lorem ipsum ⛷ et dolorem'
rx = /\p{^emoji}/
cs = CharacterSet.emoji

benchmark(
  caption: 'Extracting emoji',
  cases: {
    'String#gsub'          => -> { str.gsub(rx, '') },
    'CharacterSet#keep_in' => -> { cs.keep_in(str) },
  }
)

Version data entries

18 entries across 18 versions & 1 rubygems

Version	Path
character_set-1.5.0-java	benchmarks/keep_in.rb
character_set-1.5.0	benchmarks/keep_in.rb
character_set-1.4.1-java	benchmarks/keep_in.rb
character_set-1.4.1	benchmarks/keep_in.rb
character_set-1.4.0-java	benchmarks/keep_in.rb
character_set-1.4.0	benchmarks/keep_in.rb
character_set-1.3.0-java	benchmarks/keep_in.rb
character_set-1.3.0	benchmarks/keep_in.rb
character_set-1.2.0-java	benchmarks/keep_in.rb
character_set-1.2.0	benchmarks/keep_in.rb
character_set-1.1.2-java	benchmarks/keep_in.rb
character_set-1.1.2	benchmarks/keep_in.rb
character_set-1.1.1-java	benchmarks/keep_in.rb
character_set-1.1.1	benchmarks/keep_in.rb
character_set-1.1.0-java	benchmarks/keep_in.rb
character_set-1.1.0	benchmarks/keep_in.rb
character_set-1.0.0-java	benchmarks/keep_in.rb
character_set-1.0.0	benchmarks/keep_in.rb