|
definition:
|
ppPattern :: APattern _ -> Doc
ppPattern (APattern _ (c, _) vs)
| isListId c && null vs = text "[]"
| isTupleId c = tupled (map ppAVarIndex vs)
| otherwise = case vs of
[v1,v2] | isInfixOp c -> ppAVarIndex v1 <+> ppInfixOp c <+> ppAVarIndex v2
_ -> hsep (ppPrefixOp c : map ppAVarIndex vs)
ppPattern (ALPattern _ l) = ppLiteral l
|
|
demand:
|
argument 1
|
|
deterministic:
|
deterministic operation
|
|
documentation:
|
--- Pretty print a pattern
|
|
failfree:
|
_
|
|
indeterministic:
|
referentially transparent operation
|
|
infix:
|
no fixity defined
|
|
iotype:
|
{({APattern}) |-> _ || ({ALPattern}) |-> {Doc}}
|
|
name:
|
ppPattern
|
|
precedence:
|
no precedence defined
|
|
result-values:
|
_
|
|
signature:
|
FlatCurry.Annotated.Types.APattern a -> Text.PrettyImpl.Doc
|
|
solution-complete:
|
operation might suspend on free variables
|
|
terminating:
|
possibly non-terminating
|
|
totally-defined:
|
possibly non-reducible on same data term
|