How to best display type variables with the same name
chrisdone at gmail.com
Wed Oct 19 11:45:58 UTC 2016
We've encountered a problem in Intero which is that when inspecting types
of expressions and patterns, sometimes it happens that the type, when
pretty printing, yields variables of the same name but which have different
Here's a summary of the issue:
And a strawman proposal of how it could be solved:
What do you think?
Also, if I were to implement the strawman proposal, is it possible to
recover from a `tyvar :: Type` its original quantification/its "forall"?
I've had a look through the API briefly and it looks like a _maybe_.
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