\Horde_Text_Diff_Engine_String

Parses unified or context diffs output from eg. the diff utility.

Example: $patch = file_get_contents('example.patch'); $diff = new Horde_Text_Diff('string', array($patch)); $renderer = new Horde_Text_Diff_Renderer_inline(); echo $renderer->render($diff);

See the enclosed file LICENSE for license information (LGPL). If you did not receive this file, see http://www.horde.org/licenses/lgpl21.

Summary

Methods

Properties

Constants

diff()
parseUnifiedDiff()
parseContextDiff()

No public properties found

No constants found

No protected methods found

No protected properties found

N/A

No private methods found

No private properties found

N/A

File: Diff/Engine/String.php
Package: Text_Diff
Class hierarchy: \Horde_Text_Diff_Engine_String

Methods

diff()

diff(string  $diff, string  $mode = 'autodetect') : array

Parses a unified or context diff.

First param contains the whole diff and the second can be used to force a specific diff type. If the second parameter is 'autodetect', the diff will be examined to find out which type of diff this is.

Parameters

string	$diff	The diff content.
string	$mode	The diff mode of the content in $diff. One of 'context', 'unified', or 'autodetect'.

Throws

\Horde_Text_Diff_Exception

Returns

array —

List of all diff operations.

parseUnifiedDiff()

parseUnifiedDiff(array  $diff) : array

Parses an array containing the unified diff.

Parameters

array

$diff

Array of lines.

Returns

array —

List of all diff operations.

parseContextDiff()

parseContextDiff(array  $diff) : array

Parses an array containing the context diff.

Parameters

array

$diff

Array of lines.

Returns

array —

List of all diff operations.