Function sortBy

sortBy<T>(arr: T[], fn: string | ((value: T) => number)): T[]
Groups the elements of an array based on the given function and returns the count of elements in each group

Example
```
sortBy(['five', 'three', 'one'], 'length'); // ['one', 'five', 'three']
```
Example
```
sortBy(['five', 'three', 'one'], (value) => -value.length); // ['three', 'five', 'one']
```
Type Parameters
- T
Parameters
- arr: T[]
- fn: string | ((value: T) => number)
Returns T[]
- Defined in array/sortBy/index.ts:14

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