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

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.

perl v5.34.0                                       2022-06-17              PPIx::EditorTo...dUnmatchedBrace(3pm)

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.

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;