class Regexp::Expression::CharacterSet
Attributes
Public Class Methods
Source
# File lib/regexp_parser/expression/classes/character_set.rb, line 9 def initialize(token, options = {}) self.negative = false self.closed = false super end
Calls superclass method
Regexp::Expression::Subexpression::new
Public Instance Methods
Source
# File lib/regexp_parser/expression/classes/character_set.rb, line 19 def close self.closed = true end
Source
# File lib/regexp_parser/expression/classes/character_set.rb, line 15 def negate self.negative = true end
Source
# File lib/regexp_parser/expression/classes/character_set.rb, line 23 def parts ["#{text}#{'^' if negated?}", *expressions, ']'] end