Diff_Renderer_Text_Context
extends Diff_Renderer_Abstract
in package
Abstract class for diff renderers in PHP DiffLib.
PHP version 5
Copyright (c) 2009 Chris Boulton chris.boulton@interspire.com
All rights reserved.
Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
- Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
- Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
- Neither the name of the Chris Boulton nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.
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Table of Contents
Properties
- $diff : object
- $defaultOptions : array<string|int, mixed>
- $options : array<string|int, mixed>
- $tagMap : array<string|int, mixed>
Methods
- __construct() : mixed
- The constructor. Instantiates the rendering engine and if options are passed, sets the options for the renderer.
- render() : string
- Render and return a context formatted (old school!) diff file.
- setOptions() : mixed
- Set the options of the renderer to those supplied in the passed in array.
Properties
$diff
public
object
$diff
Instance of the diff class that this renderer is generating the rendered diff for.
$defaultOptions
protected
array<string|int, mixed>
$defaultOptions
= array()
Array of the default options that apply to this renderer.
$options
protected
array<string|int, mixed>
$options
= array()
Array containing the user applied and merged default options for the renderer.
$tagMap
private
array<string|int, mixed>
$tagMap
= array('insert' => '+', 'delete' => '-', 'replace' => '!', 'equal' => ' ')
Array of the different opcode tags and how they map to the context diff equivalent.
Methods
__construct()
The constructor. Instantiates the rendering engine and if options are passed, sets the options for the renderer.
public
__construct([array<string|int, mixed> $options = array() ]) : mixed
Parameters
- $options : array<string|int, mixed> = array()
-
Optionally, an array of the options for the renderer.
render()
Render and return a context formatted (old school!) diff file.
public
render() : string
Return values
string —The generated context diff.
setOptions()
Set the options of the renderer to those supplied in the passed in array.
public
setOptions(array<string|int, mixed> $options) : mixed
Options are merged with the default to ensure that there aren't any missing options.
Parameters
- $options : array<string|int, mixed>
-
Array of options to set.