Scriptable error messages

Sean Leather leather at
Thu Jan 21 14:11:05 EST 2010

> So we are now looking into the possibility of adding your own error
> messages to GHC as our project. We have about 8 weeks to implement,
> either all or some proof of concept. As such we are looking for
> comments, ideas and suggestions. Is this doable in GHC?, or what is
> needed.

For related work, see the publications of Bastiaan Heeren, esp. his PhD
thesis. Search the following page for "error:"

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