Function newPrismSimple

newPrismSimple<B, S>(
upcast: (b: B) => S,
): <A>(downcast: (s: S) => Option.Option<A>) => Optic<S, S, A, B>
Creates a new Prism optic from the two functions, but downcast may return a Option.
Type Parameters
- B
- S
Parameters
- upcast: (b: B) => S
  The function which coerces the modified value to a partial type.
Returns <A>(downcast: (s: S) => Option.Option<A>) => Optic<S, S, A, B>
The computation to focus the data.
- Defined in src/optical/prism.ts:45