On 31 October 2010 16:15, Nils Schweinsberg <m...@n-sch.de> wrote: > This is exactly what gives me headaches. It's hard to tell where you need > try/lookAhead and where you don't need them. And I don't really feel > comfortable wrapping everything into try blocks...
I always thought this was an obvious decision: when combining 2 parsers `a` and `b` (i.e. a <|> b), if parser `a` fails without consuming any input do not wrap it in a try, otherwise do. Am I missing something? Ozgur
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