視覚的な差分

This page is a translated version of the page Visual diffs and the translation is 31% complete.

視覚的な差分はレンダリングした (画面表示の) 文書の差を表示するもので、文書の書式を整える (マークアップする) のとは対となるものです。

視覚的な差分システムは追加したテキスト部分を強調表示する。 (2017年3月時点)

The main approach for visual diffs in MediaWiki is the visual diffs system (pictured) provided by the VisualEditor extension, which compares the HTML of two documents. It provides visual diffs in VisualEditor's editing preview, as well as (still as a beta feature) in MediaWiki's standard diff display.

Another option for visual diffs is the VisualDiff extension, which adds visual diffs directly to the history page.

Previous attempts at visual diffs in MediaWiki include:

  • As part of their testing efforts, the Parsing team created the "Visual Diff Testing" tool (released around April 2016), which is a pixel differ of the page rendered as an image, used to identify differences between Parsoid and the legacy parser.

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