Peter Lavender > Padre-0.96 > Padre::Task::LexicalReplaceVariable

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Module Version: 0.96   Source   Latest Release: Padre-1.00

NAME ^

Padre::Task::LexicalReplaceVariable - Lexically variable replace using PPI

SYNOPSIS ^

  my $replacer = Padre::Task::LexicalReplaceVariable->new(
          document    => $document_obj,
          location    => [ $line, $column ], # the position of *any* occurrence of the variable
          replacement => '$foo',
  );
  $replacer->schedule;

DESCRIPTION ^

Given a location in the document (line/column), determines the name of the variable at this position, finds where the variable was defined, and lexically replaces all occurrences with another variable.

The replacement can either be provided explicitly by the user (using the replacement option) or the user may set the to_camel_case or from_camel_case options. In that case the variable will be converted to/from camel case. With the latter options, ucfirst will force the upper-casing of the first letter (as is typical with global variables).

SEE ALSO ^

This class inherits from Padre::Task::PPI.

AUTHOR ^

Steffen Mueller smueller@cpan.org

COPYRIGHT AND LICENSE ^

Copyright 2008-2012 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.

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