Module: Regexp::Expression
- Included in:
- Parser
- Defined in:
- lib/regexp_parser/expression.rb,
lib/regexp_parser/expression/sequence.rb,
lib/regexp_parser/expression/quantifier.rb,
lib/regexp_parser/expression/classes/set.rb,
lib/regexp_parser/expression/classes/keep.rb,
lib/regexp_parser/expression/classes/root.rb,
lib/regexp_parser/expression/classes/type.rb,
lib/regexp_parser/expression/classes/group.rb,
lib/regexp_parser/expression/methods/match.rb,
lib/regexp_parser/expression/methods/tests.rb,
lib/regexp_parser/expression/subexpression.rb,
lib/regexp_parser/expression/classes/anchor.rb,
lib/regexp_parser/expression/classes/escape.rb,
lib/regexp_parser/expression/classes/backref.rb,
lib/regexp_parser/expression/classes/literal.rb,
lib/regexp_parser/expression/methods/options.rb,
lib/regexp_parser/expression/classes/property.rb,
lib/regexp_parser/expression/methods/traverse.rb,
lib/regexp_parser/expression/classes/set/range.rb,
lib/regexp_parser/expression/classes/free_space.rb,
lib/regexp_parser/expression/methods/strfregexp.rb,
lib/regexp_parser/expression/sequence_operation.rb,
lib/regexp_parser/expression/classes/alternation.rb,
lib/regexp_parser/expression/classes/conditional.rb,
lib/regexp_parser/expression/classes/posix_class.rb,
lib/regexp_parser/expression/methods/match_length.rb,
lib/regexp_parser/expression/classes/set/intersection.rb
Defined Under Namespace
Modules: Anchor, Assertion, Backreference, CharacterType, Conditional, EscapeSequence, Group, Keep, UnicodeProperty Classes: Alternation, Alternative, Base, CharacterSet, Comment, FreeSpace, Literal, PosixClass, Quantifier, Root, Sequence, SequenceOperation, Subexpression, WhiteSpace
Constant Summary collapse
- MatchLength =
Regexp::MatchLength
Class Method Summary collapse
Class Method Details
.parsed(exp) ⇒ Object
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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 |