htmldiff2

htmldiff2是一个库，使用difflib、genshi和html5lib来比较任意HTML片段的内联差异。htmldiff2是Armin Ronacher的htmldiff的友好分支，需要升级用于diffengine项目。有关上下文，请参阅此问题。

>>> from htmldiff2 import render_html_diff
>>> render_html_diff('Foo <b>bar</b> baz', 'Foo <i>bar</i> baz')
u'<div class="diff">Foo <i class="tagdiff_replaced">bar</i> baz</div>'
>>> render_html_diff('Foo bar baz', 'Foo baz')
u'<div class="diff">Foo <del>bar</del> baz</div>'
>>> render_html_diff('Foo baz', 'Foo blah baz')
u'<div class="diff">Foo <ins>blah</ins> baz</div>'