Extension:WikEdDiff/zh

MediaWiki扩展手册

WikEdDiff 发行状态： 稳定版
实现	用户界面
描述	Inline-style difference engine with block move support
作者	Cacycle留言
最新版本	1.2.5 (2018-02-03)
MediaWiki	1.29+
数据库更改	否
参数 $wgWikEdDiffFullDiff, $wgWikEdDiffShowBlockMoves, $wgWikEdDiffCharDiff, $wgWikEdDiffRepeatedDiff, $wgWikEdDiffRecursiveDiff, $wgWikEdDiffRecursionMax, $wgWikEdDiffUnlinkBlocks, $wgWikEdDiffUnlinkMax, $wgWikEdDiffBlockMinLength, $wgWikEdDiffColoredBlocks, $wgWikEdDiffNoUnicodeSymbols, $wgWikEdDiffStripTrailingNewline, $wgWikEdDiffDebug, $wgWikEdDiffTimer, $wgWikEdDiffUnitTesting
使用的函数钩 GetDifferenceEngine
提供的函数钩 GetDiffEngineClass
许可证	GNU General Public License 2.0 or later
下載	下載扩展 Git [?]: 浏览存储库 (GitHub) Gerrit代码复核 Git提交日誌 下載原始碼（tarball壓縮）
翻译WikEdDiff扩展
問題	开启的任务 · 报告错误

WikEdDiff example diff:
deleted text, inserted text, ▶ block move mark, moved block, single character changes, highlighted moved block and ◀ block mark, and ambiguous insertion aligned to line.

WikEdDiff is a visual inline-style difference engine with block move support. This extension is a feature-identical synced one-to-one PHP port of the JavaScript library wikEd diff that is used by the Wikipedia/MediaWiki in-browser editor wikEd and by the gadget wikEdDiff. You can test wikEdDiff by checking any of these gadgets in your English Wikipedia preferences. For testing the effects of different settings, you can also use the wikEd diff online tool and demo.

功能

• Visual inline style, changes are shown in a single output text
• Block move detection and highlighting
• Resolution down to characters level
• Unicode and multilingual support
• Stepwise split (paragraphs, lines, sentences, words, characters)
• Recursive diff
• Optimized code for resolving unmatched sequences
• Minimization of length of moved blocks
• Alignment of ambiguous unmatched sequences to next line break or word border
• Clipping of unchanged irrelevant parts from the output (optional)
• Fully customizable
• Text split optimized for MediaWiki source texts
• Well commented and documented code

性能

The performance of wikEdDiff as compared to the MediaWiki bundled engine 'wikidiff3' (which is not used by default) depends mostly on the number of changes per text and text length. For typical comparisons, the MediaWiki default engine 'wikidiff3' is typically faster by a factor of up to 3 - 4-fold. For long and heavily changed articles, wikEdDiff can be slightly faster than 'wikidiff3'. These numbers are for wikEdDiff version 1.2.2 with default settings (i.e. optimal diff quality).

安裝

• 下载文件，并解压WikEdDiff文件夹到extensions/目录中。
  开发者和代码贡献人员应改从Git安装此扩展，输入：

  cd extensions/
  git clone https://gerrit.wikimedia.org/r/mediawiki/extensions/WikEdDiff
  

• 請新增下列代码到您的LocalSettings.php 文件的底部：

  wfLoadExtension( 'WikEdDiff' );
  # Optional customization options:
  
  # Show complete un-clipped diff text (false)
  $wgWikEdDiffFullDiff = false;
  
  # Enable block move layout with highlighted blocks and marks at their original positions (true)
  $wgWikEdDiffShowBlockMoves = true;
  
  # Enable character-refined diff (true)
  $wgWikEdDiffCharDiff = true;
  
  // Enable repeated diff to resolve problematic sequences (true)
  $wgWikEdDiffRepeatedDiff = true;
  
  # Enable recursive diff to resolve problematic sequences (true)
  $wgWikEdDiffRecursiveDiff = true;
  
  # Maximum recursion depth (10)
  $wgWikEdDiffRecursionMax = 10;
  
  # Reject blocks if they are too short and their words are not unique,
  # prevents fragmentated diffs for very different versions (true)
  $wgWikEdDiffUnlinkBlocks = true;
  
  # Maximum number of rejection cycles (5)
  $wgWikEdDiffUnlinkMax = 5;
  
  # Reject blocks if shorter than this number of real words (3)
  $wgWikEdDiffBlockMinLength = 3;
  
  # Display blocks in differing colors (rainbow color scheme) (false)
  $wgWikEdDiffColoredBlocks = false;
  
  # Do not use UniCode block move marks (legacy browsers) (false)
  $wgWikEdDiffNoUnicodeSymbols = false;
  
  # Strip trailing newline off of texts (false)
  $wgWikEdDiffStripTrailingNewline = true;
  
  # Show debug infos and stats (block, group, and fragment data objects) in debug console (false)
  $wgWikEdDiffDebug = false;
  
  # Show timing results in debug console (false)
  $wgWikEdDiffTimer = false;
  
  # Run unit tests to prove correct working, display results in debug console (false)
  $wgWikEdDiffUnitTesting = false;
  

• 完成 – 請导航至您的wiki上的Special:Version，以验证此扩展已成功安装。

参阅

• wikEdDiff gadget
• wikEd diff JavaScript library
• wikEd diff online tool and demo