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HTML Diffing in JavaScript (ok, CoffeeScript actually.)

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htmldiff.js is a CoffeeScript port of (This one has a few more tests.)

This is diffing that understands HTML. Best suited for cases when you want to show a diff of user-generated HTML (like from a wysiwyg editor).


You use it like this:

  diff = require 'htmldiff.js'
  console.log diff '<p>this is some text</p>''<p>this is some more text</p>'

And you get:

<p>this is some <ins>more </ins>text</p>


It should be multi-module aware. ie. it should work as a node.js module or an AMD (RequireJS) module, or even just as a script tag.

Licensed under the MIT License. See the LICENSE file for details.