Text::WordDiff::ANSIColor.3pm

Langue: en

Autres versions - même langue

Version: 2010-05-07 (fedora - 01/12/10)

Section: 3 (Bibliothèques de fonctions)

Sommaire

Name

Text::WordDiff::ANSIColor - ANSI colored formatting for Text::WordDiff

Synopsis

     use Text::WordDiff;
 
     my $diff = word_diff 'file1.txt', 'file2.txt';
     my $diff = word_diff \$string1,   \$string2,   { STYLE => 'ANSIColor' };
     my $diff = word_diff \*FH1,       \*FH2;       \%options;
     my $diff = word_diff \&reader1,   \&reader2;
     my $diff = word_diff \@records1,  \@records2;
 
     # May also mix input types:
     my $diff = word_diff \@records1,  'file_B.txt';

Description

This class subclasses Text::WordDiff::Base to provide a formatting class for Text::WordDiff that uses ANSI-standard terminal escape sequences to highlight deleted and inserted text. This formatting class is the default class used by Term::WordDiff; see its documentation for details on its interface. This class should never be used directly.

Text::WordDiff::ANSIColor formats word diffs for viewing in an ANSI-standard terminal session. The diff content is highlighted as follows:

Deletes
Deleted words will display in bold-faced red. The ANSI standard for strikethrough is also used, but since it is not supported by most terminals, likely will not show up.
Inserts
Inserted words will display in bold-faced, underlined green.

All other content is simply returned.

See Also

Text::WordDiff
Text::WordDiff::HTML

Support

This module is stored in an open repository at the following address:

https://svn.kineticode.com/Text-WordDiff/trunk/ <https://svn.kineticode.com/Text-WordDiff/trunk/>

Patches against Text::WordDiff are welcome. Please send bug reports to <bug-text-worddiff@rt.cpan.org>.

Author

David Wheeler <david@kineticode.com> Copyright (c) 2005-2008 David Wheeler. Some Rights Reserved.

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