lib/regexp_parser/syntax/token/character_set.rb
module Regexp::Syntax
module Token
module CharacterSet
Basic = %i[open close negate range]
Extended = Basic + %i[intersection]
All = Extended
Type = :set
end
Map[CharacterSet::Type] = CharacterSet::All
# alias for symmetry between token symbol and Token module name
Set = CharacterSet
end
end