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definition:
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altIndent :: SpanInfo -> Alt a -> Int -> CSM ()
altIndent sI alt i =
let cAlt = (getCol (getSpanInfo alt))
in
unless ((cAlt == ((getCol sI)+2)) || (cAlt == (i+2)))
$ report (Message (getSpan sI)
( (colorizeKey "case") <+> text "options wrong indention")
( text "start alternatives in next line and indent by 2 spaces from"
<+> colorizeKey "case"
<+> text "or" <+> colorizeKey "outer structur"
<+> text "; if"
<+> colorizeKey "case"
<+> text "is the topmost control structur from start of line"))
|
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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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-- Alternatives should be in the next line from case, and indented by 2 from
-- outer edge or case.
|
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failfree:
|
<FAILING>
|
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indeterministic:
|
referentially transparent operation
|
|
infix:
|
no fixity defined
|
|
iotype:
|
{(_,_,_) |-> _}
|
|
name:
|
altIndent
|
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precedence:
|
no precedence defined
|
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result-values:
|
_
|
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signature:
|
Curry.SpanInfo.SpanInfo -> Curry.Types.Alt a -> Prelude.Int
-> Control.Monad.Trans.State.StateT Types.CheckState Data.Functor.Identity.Identity ()
|
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solution-complete:
|
operation might suspend on free variables
|
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terminating:
|
possibly non-terminating
|
|
totally-defined:
|
possibly non-reducible on same data term
|