| definition: |
subset :: [a] -> [a] subset [] = [] subset (x:xs) = x:subset xs subset (_:xs) = subset xs |
| demand: |
argument 1 |
| deterministic: |
possibly non-deterministic operation |
| failfree: |
_ |
| indeterministic: |
referentially transparent operation |
| infix: |
no fixity defined |
| iotype: |
{({[]}) |-> {[]} || ({:}) |-> {:,[]}}
|
| name: |
subset |
| precedence: |
no precedence defined |
| result-values: |
{:,[]}
|
| signature: |
[a] -> [a] |
| solution-complete: |
operationally complete operation |
| terminating: |
yes |
| totally-defined: |
reducible on all ground data terms |