4 Nov
2015
4 Nov
'15
2:42 p.m.
Edward Kmett-2 wrote
Just.Just already doesn't parse as you'd expect due to its double-life. Giving it a third job breaks every f.g out there in user code and actively worsens systems that already exist for this purpose that compose better.
The proposal actually removes .'s ambiguity by defining syntactically whether it's an operator (surrounded by spaces) or namespace/postfix (without spaces). It will only break existing code if you turn on the extension for it. -- View this message in context: http://haskell.1045720.n5.nabble.com/Proposal-Dot-as-Postfix-Function-Apply-... Sent from the Haskell - Libraries mailing list archive at Nabble.com.