Padre::Wx::Dialog::PerlFilter - dialog to make it easy to create a regular expression
The Regex Editor provides an interface to easily create regular expressions used in Perl.
Regex Editor
The user can insert a regular expression (the surrounding / characters are not needed) and a text. The Regex Editor will automatically display the matching text in the bottom right window.
/
At the top of the window the user can select any of the four regular expression modifiers:
Global match
Allow the change/replacement of the // around the regular expression
Highlight the match in the source text instead of in a separate window
Display the captured groups in a tree hierarchy similar to Rx ?
Group Span (character) Value Match 0 (Group 0) 4-7 the actual match
Display the various Perl variable containing the relevant values e.g. the @- and @+ arrays, the %+ hash $1, $2...
@-
@+
%+
$1
$2
point out what to use instead of $@ and $' and $`
$@
$'
$`
English explanation of the regular expression
Copyright 2008-2013 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.
To install Padre, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Padre
CPAN shell
perl -MCPAN -e shell install Padre
For more information on module installation, please visit the detailed CPAN module installation guide.