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definition:
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showIncompleteBranch :: QName -> Expr -> [QName] -> String
showIncompleteBranch qf e cs@(_:_) =
"Function '" ++ snd qf ++ "': constructor" ++
(if length cs > 1 then "s" else "") ++ " '" ++
unwords (map snd cs) ++ "' " ++
(if length cs > 1 then "are" else "is") ++ " not covered in:\n" ++
showExp e
showIncompleteBranch qf e [] =
"Function '" ++ snd qf ++ "': the case on literals might be incomplete:\n" ++
showExp e
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demand:
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argument 3
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deterministic:
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deterministic operation
|
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documentation:
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-- Shows a message about an incomplete branch.
-- If the third argument is the empty list, it is a literal branch.
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indeterministic:
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referentially transparent operation
|
|
infix:
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no fixity defined
|
|
name:
|
showIncompleteBranch
|
|
precedence:
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no precedence defined
|
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result-values:
|
_
|
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signature:
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(String, String) -> FlatCurry.Types.Expr -> [(String, String)] -> String
|
|
solution-complete:
|
operation might suspend on free variables
|
|
terminating:
|
possibly non-terminating
|
|
totally-defined:
|
possibly non-reducible on same data term
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