NAME

PPIx::EditorTools::FindUnmatchedBrace - PPI-based unmatched-brace-finder

VERSION

version 0.21

SYNOPSIS

  my $brace = PPIx::EditorTools::FindUnmatchedBrace->new->find(
        code => "package TestPackage;\nsub x { 1;\n"
      );
  my $location = $brace->element->location;

DESCRIPTION

Finds the location of unmatched braces in a "PPI::Document".

METHODS

new()

Constructor. Generally shouldn't be called with any arguments.

find( ppi => PPI::Document $ppi )

find( code => Str $code )

Accepts either a "PPI::Document" to process or a string containing the code (which will be converted into a "PPI::Document") to process. Finds the location of unmatched braces. Returns a "PPIx::EditorTools::ReturnObject" with the unmatched brace (a "PPI::Structure::Block") available via the "element" accessor. If there is no unmatched brace, returns undef.

SEE ALSO

This class inherits from "PPIx::EditorTools". Also see App::EditorTools, Padre, and PPI.

AUTHORS

• Steffen Mueller "smueller@cpan.org"
• Mark Grimes "mgrimes@cpan.org"
• Ahmad M. Zawawi <ahmad.zawawi@gmail.com>
• Gabor Szabo <gabor@szabgab.com>
• Yanick Champoux <yanick@cpan.org>

COPYRIGHT AND LICENSE

This software is copyright (c) 2017, 2014, 2012 by The Padre development team as listed in Padre.pm..

This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.