Type alias MapFunction<T, O>

MapFunction<T, O>: ((value, index, context) => O | Promise<O>)

callback function for xaa.map to map the value.

Type Parameters

T
O

Type declaration

- (value, index, context): O | Promise<O>
- Parameters
  - value: Awaited<T>
    value to map
  - index: number
    index of the value in the array
  - context: MapContext<T>
    MapContext
  Returns O | Promise<O>

Returns

any or a promise