@skt-t1-byungi/array-find-index

findIndex() for old browser, in typescript.

Example

findIndex([1, 2, 3, 4], x => x % 2 === 0)
// => 1

findIndex(array, finder, [thisArg])

array

Target array.

finder

Function is a predicate, to test each element.

thisArg

Value to use as this when executing callback.

License

MIT