pub fn weighted<T: Strategy>(
probability_of_some: impl Into<Probability>,
t: T,
) -> OptionStrategy<T>
Expand description
Return a strategy producing Optional
values wrapping values from the
given delegate strategy.
Some
values shrink to None
.
Some
is chosen with a probability given by probability_of_some
, which
must be between 0.0 and 1.0, both exclusive.