Function groupByNEA

groupByNEA<T, K extends string | number | symbol>(
list: T[],
keyFn: (item: T) => K,
): Record<K, MutableNonEmptyArray<T>>
Type Parameters
- T
- K extends string | number | symbol
Parameters
- list: T[]
- keyFn: (item: T) => K
Returns Record<K, MutableNonEmptyArray<T>>
- Defined in functions/groupByNEA.ts:3