module Regexp::Expression
Constants
- MatchLength
Public Class Methods
parsed(exp)
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# File lib/regexp_parser/expression.rb, line 117 def self.parsed(exp) warn('WARNING: Regexp::Expression::Base.parsed is buggy and '\ 'will be removed in 2.0.0. Use Regexp::Parser.parse instead.') case exp when String Regexp::Parser.parse(exp) when Regexp Regexp::Parser.parse(exp.source) # <- causes loss of root options when Regexp::Expression # <- never triggers exp else raise ArgumentError, 'Expression.parsed accepts a String, Regexp, or '\ 'a Regexp::Expression as a value for exp, but it '\ "was given #{exp.class.name}." end end