Feature request: Transform stream

[adius]

I want to use parse5 as a middleware to transform HTML in a pipeline

[inikulin]

Hi, I've had thoughts about this as well. But note that such transform stream will operate on tokens (like SAXParser), so information about nodes nesting will not be available.

[adius]

That's fine. It's enough for simple things like adding an element before the closing head or body tag, modifying links or changing scripts.