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Generic instances for tuples, error recovery, show details when multiple solutions

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Steve Dunham
2024-12-16 21:05:43 -08:00
parent 4932103279
commit 1a05043922
11 changed files with 73 additions and 44 deletions
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src/Lib/Parser/Impl.idr
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@@ -55,9 +55,9 @@ parse fn pa toks = case runP pa toks False empty (MkFC fn (-1,-1)) of
||| Intended for parsing a top level declaration
export
partialParse : String -> Parser a -> Operators -> TokenList -> Either Error (a, Operators, TokenList)
partialParse : String -> Parser a -> Operators -> TokenList -> Either (Error, TokenList) (a, Operators, TokenList)
partialParse fn pa ops toks = case runP pa toks False ops (MkFC fn (0,0)) of
Fail fatal err toks com ops => Left err
Fail fatal err toks com ops => Left (err, toks)
OK a ts _ ops => Right (a,ops,ts)
-- I think I want to drop the typeclasses for v1