Function arrToLookup

arrToLookup<TArr, TKey, TVal>(array, getKey): Lookup<TKey, TArr>
Create a lookup where each key can map to multiple values
Type Parameters
- TArr
- TKey
- TVal
Parameters
- array: readonly TArr[]
- getKey: ArrayMapFunc<TArr, TKey>
Returns Lookup<TKey, TArr>
- Defined in helpers/lookups.ts:10
arrToLookup<TArr, TKey, TVal>(array, getKey, getVal): Lookup<TKey, TVal>
Create a lookup where each key can map to multiple values
Type Parameters
- TArr
- TKey
- TVal
Parameters
- array: readonly TArr[]
- getKey: ArrayMapFunc<TArr, TKey>
- getVal: ArrayMapFunc<TArr, TVal>
Returns Lookup<TKey, TVal>
- Defined in helpers/lookups.ts:18