Function flatMap

flatMap<I, O>(
array: Nil | readonly I[],
iteratee: ArrayIteratee<I, O | O[]>,
): O[]
Creates a flattened array of values by running each element in collection thru iteratee and flattening the mapped results.

Contribution to minified bundle size, when it is the only function imported:
- Lodash: 16,579 bytes
- Micro-dash: 481 bytes
Type Parameters
- I
- O
Parameters
- array: Nil | readonly I[]
- iteratee: ArrayIteratee<I, O | O[]>
Returns O[]
- Defined in collection/flat-map.ts:13
flatMap<T, O>(object: Nil | T, iteratee: ObjectIteratee<T, O | O[]>): O[]
Creates a flattened array of values by running each element in collection thru iteratee and flattening the mapped results.

Contribution to minified bundle size, when it is the only function imported:
- Lodash: 16,579 bytes
- Micro-dash: 481 bytes
Type Parameters
- T
- O
Parameters
- object: Nil | T
- iteratee: ObjectIteratee<T, O | O[]>
Returns O[]
- Defined in collection/flat-map.ts:17