javascript pretty html

Is 开发者_StackOverflowthere a javascript library that can make bad html readable?

For example:

<div><span></span></div>

into

<div>
  <span></span>
</div>

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If you use Firebug on FireFox, HTML is all laid out nicely in the HTML pane.

Depends if you want to reasd it, or save it in a readable form (which Firebug won't)

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If you just want to ident your code, use your favorite ide. If it is eclipse, the shortcut is something like ctrl + shift + f