Re: are patterns synonyms definable in GHCI?

On Thu, 18 Dec 2014, Carter Schonwald wrote:

Hey all,I was trying to define some pattern synonyms in ghci recently, and that doesnt seem to work. Is that something slated to be fix in 7.10 or something?

I thought GHCi accepts things that would be valid in a 'do' section? So e.g. x = () doesn't work in GHCi, but let x = () does. Pattern synonyms don't work for the exact same reason: they are not valid inside a 'do' block.