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isArray

A function that checks whether a given argument is an array, and if so, narrows the type of the argument to Array.


Code​

🔗 View source code

Interface​

typescript
const isArray: <T>(value: unknown) => value is T[] | readonly T[]

Usage​

typescript
import { isArray } from '@modern-kit/utils';

isArray([]); // true
isArray(() => {}); // false
isArray('123'); // false
isArray(123); // false
isArray({}); // false