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PPIx-Regexp-0.070_03
River stage three • 9 direct dependents • 167 total dependents
5 ++

Changes for version 0.070_03 - 2020-03-21

  • Recognize wildcard Unicode names (Perl 5.31.10).

Changes for version 0.070_02 - 2020-03-19

  • Revert "Try to get correct line number in derived PPI"
  • This reverts commit 04da2255cdf0901b0d97d7133b3a2cb9a5b682ed.
  • The reverted commit tried to convince PPI to get the correct line number (as opposed to logical line number) by padding the beginning of the derived document with "\n". This turned out to be very slow when the original document was tens or hundreds of thousands of lines long.
  • Document Dumper argument postderef as deprecated.

Changes for version 0.070_01 - 2020-03-12

  • Try to get correct line number in derived PPI. This is done by injecting "\n" as needed. The initial #line directive becomes "#line 2", but is suppressed if I need to generate line 1.
  • Improve normalization of content for ppi(). This involves the un-bracketing of things like ${foo}.
  • Deprecate new() argument postderef. At this stage it is only documented as deprecated. In the first release after October 1 2020 it will warn on the first use. Eventually it will be retracted, and postfix dereferences will always be recognized. This is the default behavior now.
  • Add dump argument/option 'short' which, if true, causes leading 'PPIx::Regexp::' to be removed from class names.

Modules

PPIx::Regexp
Represent a regular expression of some sort
PPIx::Regexp::Constant
Constants for the PPIx::Regexp system
PPIx::Regexp::Dumper
Dump the results of parsing regular expressions
PPIx::Regexp::Element
Base of the PPIx::Regexp hierarchy.
PPIx::Regexp::Lexer
Assemble tokenizer output.
PPIx::Regexp::Node
Represent a container
PPIx::Regexp::Node::Range
Represent a character range in a character class
PPIx::Regexp::Node::Unknown
Represent an unknown node.
PPIx::Regexp::StringTokenizer
Tokenize a string literal RETRACTED
PPIx::Regexp::Structure
Represent a structure.
PPIx::Regexp::Structure::Assertion
Represent a parenthesized assertion
PPIx::Regexp::Structure::Atomic_Script_Run
Represent an atomic script run group
PPIx::Regexp::Structure::BranchReset
Represent a branch reset group
PPIx::Regexp::Structure::Capture
Represent capture parentheses.
PPIx::Regexp::Structure::CharClass
Represent a character class
PPIx::Regexp::Structure::Code
Represent one of the code structures.
PPIx::Regexp::Structure::Main
Represent a regular expression proper, or a substitution
PPIx::Regexp::Structure::Modifier
Represent modifying parentheses
PPIx::Regexp::Structure::NamedCapture
Represent a named capture
PPIx::Regexp::Structure::Quantifier
Represent curly bracket quantifiers
PPIx::Regexp::Structure::RegexSet
Represent a regexp character set
PPIx::Regexp::Structure::Regexp
Represent the top-level regular expression
PPIx::Regexp::Structure::Replacement
Represent the replacement in s///
PPIx::Regexp::Structure::Script_Run
Represent a script run group
PPIx::Regexp::Structure::Subexpression
Represent an independent subexpression
PPIx::Regexp::Structure::Switch
Represent a switch
PPIx::Regexp::Structure::Unknown
Represent an unknown structure.
PPIx::Regexp::Support
Basis for the PPIx::Regexp support classes
PPIx::Regexp::Token
Base class for PPIx::Regexp tokens.
PPIx::Regexp::Token::Assertion
Represent a simple assertion.
PPIx::Regexp::Token::Backreference
Represent a back reference
PPIx::Regexp::Token::Backtrack
Represent backtrack control.
PPIx::Regexp::Token::CharClass
Represent a character class
PPIx::Regexp::Token::CharClass::POSIX
Represent a POSIX character class
PPIx::Regexp::Token::CharClass::POSIX::Unknown
Represent an unknown or unsupported POSIX character class
PPIx::Regexp::Token::CharClass::Simple
This class represents a simple character class
PPIx::Regexp::Token::Code
Represent a chunk of Perl embedded in a regular expression.
PPIx::Regexp::Token::Comment
Represent a comment.
PPIx::Regexp::Token::Condition
Represent the condition of a switch
PPIx::Regexp::Token::Control
Case and quote control.
PPIx::Regexp::Token::Delimiter
Represent the delimiters of the regular expression
PPIx::Regexp::Token::Greediness
Represent a greediness qualifier.
PPIx::Regexp::Token::GroupType
Represent a grouping parenthesis type.
PPIx::Regexp::Token::GroupType::Assertion
Represent a look ahead or look behind assertion
PPIx::Regexp::Token::GroupType::Atomic_Script_Run
Represent an atomic script run specifier
PPIx::Regexp::Token::GroupType::BranchReset
Represent a branch reset specifier
PPIx::Regexp::Token::GroupType::Code
Represent one of the embedded code indicators
PPIx::Regexp::Token::GroupType::Modifier
Represent the modifiers in a modifier group.
PPIx::Regexp::Token::GroupType::NamedCapture
Represent a named capture
PPIx::Regexp::Token::GroupType::Script_Run
Represent a script run specifier
PPIx::Regexp::Token::GroupType::Subexpression
Represent an independent subexpression marker
PPIx::Regexp::Token::GroupType::Switch
Represent the introducing characters for a switch
PPIx::Regexp::Token::Interpolation
Represent an interpolation in the PPIx::Regexp package.
PPIx::Regexp::Token::Literal
Represent a literal character
PPIx::Regexp::Token::Modifier
Represent modifiers.
PPIx::Regexp::Token::NoOp
Represent a token that does nothing.
PPIx::Regexp::Token::Operator
Represent an operator.
PPIx::Regexp::Token::Quantifier
Represent an atomic quantifier.
PPIx::Regexp::Token::Recursion
Represent a recursion
PPIx::Regexp::Token::Reference
Represent a reference to a capture
PPIx::Regexp::Token::Structure
Represent structural elements.
PPIx::Regexp::Token::Unknown
Represent an unknown token
PPIx::Regexp::Token::Unmatched
Represent an unmatched right bracket
PPIx::Regexp::Token::Whitespace
Represent whitespace
PPIx::Regexp::Tokenizer
Tokenize a regular expression
PPIx::Regexp::Util
Utility functions for PPIx::Regexp;

Examples

Other files