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definition:
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demandOf :: String -> [IFunction] -> Maybe Int
demandOf fn prog = case d of
[] -> Nothing
[i] -> Just i
_ -> error $ "Function '" ++ fn ++
"' has more than one demanded argument (not yet supported)"
where
IFunction _ _ _ d _ = funcOf fn prog
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demand:
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argument 2
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deterministic:
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deterministic operation
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documentation:
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-- Returns the demanded argument of a given function name.
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failfree:
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(_, _)
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indeterministic:
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referentially transparent operation
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infix:
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no fixity defined
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iotype:
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{(_,_) |-> _}
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name:
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demandOf
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precedence:
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no precedence defined
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result-values:
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_
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signature:
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String -> [ICurry.Types.IFunction] -> Prelude.Maybe Prelude.Int
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solution-complete:
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operation might suspend on free variables
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terminating:
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possibly non-terminating
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totally-defined:
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reducible on all ground data terms
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