Function ifDefined

ifDefined<T, TFn extends (value: T) => any>(
value: undefined | null | T,
fn: TFn,
): undefined | ReturnType<TFn>
Type Parameters
- T
- TFn extends (value: T) => any
Parameters
- value: undefined | null | T
- fn: TFn
Returns undefined | ReturnType<TFn>
- Defined in work/library/library/src/validation/if-defined.ts:1