Function asOptional

asOptional<A, R>(f): ((...args) => Optional<NonNullable<R>>)
Take function that returns a value and make that return an Optional
Type Parameters
- A extends any[]
- R
Parameters
- f: ((...args) => R)
  - - (...args): R
    - Parameters
      Rest ...args: A
      Returns R
Returns ((...args) => Optional<NonNullable<R>>)
- - (...args): Optional<NonNullable<R>>
  - Parameters
    - Rest ...args: A
    Returns Optional<NonNullable<R>>
- Defined in src/utilities.ts:70