CurryInfo: easycheck-3.2.0 / Test.Prop.<~
definition: 
|
(<~) :: (Eq a, Show a) => a -> a -> Prop _ <~ _ = propUndefinedError "<~" |
|
demand:
|
no demanded arguments |
|
deterministic:
|
deterministic operation |
|
documentation:
|
The property `x <~ y` is satisfied if `y` evaluates to every value of `x`. Thus, the set of values of `x` must be a subset of the set of values of `y`. |
|
failfree:
|
(_, _, _, _) |
|
indeterministic:
|
referentially transparent operation |
|
infix:
|
infix |
|
iotype:
|
{(_,_,_,_) |-> _}
|
|
name:
|
<~ |
|
precedence:
|
1 |
|
result-values:
|
_ |
|
signature:
|
(Prelude.Eq a, Prelude.Show a) => a -> a -> Test.Prop.Types.Prop |
|
solution-complete:
|
operation might suspend on free variables |
|
terminating:
|
yes |
|
totally-defined:
|
reducible on all ground data terms |