| definition: |
spanLength :: Span -> (Int, Int)
spanLength sp = case sp of
Span (Position x1 y1) (Position x2 y2)
-> (x2-x1, y2-y1)
_ -> (0, 0)
|
| demand: |
argument 1 |
| deterministic: |
deterministic operation |
| failfree: |
_ |
| indeterministic: |
referentially transparent operation |
| infix: |
no fixity defined |
| iotype: |
{({Span}) |-> {(,)} || ({NoSpan}) |-> {(,)}}
|
| name: |
spanLength |
| precedence: |
no precedence defined |
| result-values: |
{(,)}
|
| signature: |
Span -> (Prelude.Int, Prelude.Int) |
| solution-complete: |
operation might suspend on free variables |
| terminating: |
yes |
| totally-defined: |
reducible on all ground data terms |