PPIx::EditorTools::FindUnmatchedBrace.3pm

Langue: en

Version: 2009-09-19 (ubuntu - 24/10/10)

Section: 3 (Bibliothèques de fonctions)

Sommaire

NAME

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

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 ) =item 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.

AUTHOR

Steffen Mueller "smueller@cpan.org" Mark Grimes "mgrimes@cpan.org" Copyright 2008-2009 The Padre development team as listed in Padre.pm.

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