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definition:
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concatPR :: PR [a] -> PR [a] -> PR [a]
concatPR (OK x) (OK y) = okPR (x ++ y)
concatPR (Errors p1) (Errors p2) = Errors (p1 ++ p2)
concatPR (Errors p1) (OK _) = Errors p1
concatPR (OK _) (Errors p2) = Errors p2
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demand:
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arguments 1 2
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deterministic:
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deterministic operation
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documentation:
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--- Join two Error Monads
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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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{({OK},{OK}) |-> {OK} || ({OK},{Errors}) |-> {Errors} || ({Errors},{Errors}) |-> {Errors} || ({Errors},{OK}) |-> {Errors}}
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name:
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concatPR
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precedence:
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no precedence defined
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result-values:
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{Errors,OK}
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signature:
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PR [a] -> PR [a] -> PR [a]
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solution-complete:
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operationally complete operation
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terminating:
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yes
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totally-defined:
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reducible on all ground data terms
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