Types for fromUrl, parseHtml are too strict

egonSchiele / HandsomeSoup

Easy HTML parsing for Haskell

http://egonschiele.github.com/HandsomeSoup

BSD 3-Clause "New" or "Revised" License

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Open peter50216 opened 10 years ago

peter50216 commented 10 years ago

Current type for fromUrl and parseHtml are both:

String -> IOSArrow XmlTree (NTree XNode)

But it only needs to be

String -> IOSArrow b (NTree XNode)

This change would make the following code valid:

let doc = setDefaultBaseURI url >>> parseHtml html

egonSchiele commented 10 years ago

Pushed a fix, please try it out and see if it works.