16 May
2008
16 May
'08
3:39 p.m.
On Fri, 16 May 2008, Achim Schneider wrote:
"test.l" (line 7, column 1): unexpected end of input expecting "(", Lambda abstraction, Let binding, Atom, end of input or Function application
I obviously don't know anything about Parsec's inner workings. I'm going to investigate as soon as I stopped despairing.
One gotcha here, which really wants fixing: if the show instance for your token type returns "", Parsec assumes that's EOF for error purposes. Guess who ran into that with a separate token for layout-inserted braces? -- flippa@flippac.org Sometimes you gotta fight fire with fire. Most of the time you just get burnt worse though.