[Haskell-cafe] Why doesn't TH expose its parser?

Christopher Done chrisdone at gmail.com
Fri Feb 13 23:31:32 UTC 2015


It appears my information is out of date on at least haskell-src-meta
and would be misleading to others if I didn't correct it: since GHC
7.4 haskell-src-meta can now leave infix applications ambiguous and
allow GHC to resolve them:
http://hackage.haskell.org/package/haskell-src-meta-0.6.0.8/docs/Language-Haskell-Meta-Parse-Careful.html

The problem of dealing with infix applications remains in your quasi
quoter remains, of course. But that's a handy improvement.


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