23 Jan
2015
23 Jan
'15
6:41 p.m.
| I just | noticed that it effectively gives us a syntax for identifier-like Symbol | singletons, which could be useful in completely different contexts Indeed so. I have written a major increment to https://ghc.haskell.org/trac/ghc/wiki/Records/OverloadedRecordFields/Redesig... which people reading this thread may find interesting. Look for "Plan B". For the first time I think I can see a nice, simple, elegant, orthogonal story. Simon