Contents

# A common helper used throughout various parser methods
module RegexpExamples
  module CharsetNegationHelper
    def negate_if(charset, is_negative)
      is_negative ? (CharSets::Any.dup - charset) : charset
    end
  end
end

Version data entries

13 entries across 13 versions & 1 rubygems

Version	Path
regexp-examples-1.5.1	lib/regexp-examples/parser_helpers/charset_negation_helper.rb
regexp-examples-1.5.0	lib/regexp-examples/parser_helpers/charset_negation_helper.rb
regexp-examples-1.4.4	lib/regexp-examples/parser_helpers/charset_negation_helper.rb
regexp-examples-1.4.3	lib/regexp-examples/parser_helpers/charset_negation_helper.rb
regexp-examples-1.4.2	lib/regexp-examples/parser_helpers/charset_negation_helper.rb
regexp-examples-1.4.1	lib/regexp-examples/parser_helpers/charset_negation_helper.rb
regexp-examples-1.4.0	lib/regexp-examples/parser_helpers/charset_negation_helper.rb
regexp-examples-1.3.2	lib/regexp-examples/parser_helpers/charset_negation_helper.rb
regexp-examples-1.3.1	lib/regexp-examples/parser_helpers/charset_negation_helper.rb
regexp-examples-1.3.0	lib/regexp-examples/parser_helpers/charset_negation_helper.rb
regexp-examples-1.2.1	lib/regexp-examples/parser_helpers/charset_negation_helper.rb
regexp-examples-1.2.0	lib/regexp-examples/parser_helpers/charset_negation_helper.rb
regexp-examples-1.1.4	lib/regexp-examples/parser_helpers/charset_negation_helper.rb