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definition:
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guardedRule :: [CPattern] -> [(CExpr,CExpr)] -> [CLocalDecl] -> CRule
guardedRule pats gs ldecls
| length gs == 1 && fst (head gs) == CSymbol (pre "True")
= CRule pats (CSimpleRhs (snd (head gs)) ldecls)
| otherwise = CRule pats (CGuardedRhs gs ldecls)
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demand:
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no demanded arguments
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deterministic:
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deterministic operation
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documentation:
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Constructs a rule with a possibly guarded right-hand side
and local declarations.
A simple right-hand side is constructed if there is only one
`True` condition.
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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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{(_,_,_) |-> {CRule}}
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name:
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guardedRule
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precedence:
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no precedence defined
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result-values:
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{CRule}
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signature:
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[AbstractCurry.Types.CPattern]
-> [(AbstractCurry.Types.CExpr, AbstractCurry.Types.CExpr)]
-> [AbstractCurry.Types.CLocalDecl] -> AbstractCurry.Types.CRule
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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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possibly non-reducible on same data term
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