isArray

Checks if a value is an Array object.

function isArray(value: unknown): value is unknown[]

Parameters

value

• Type: unknown

The value to check.

Returns

Returns true if value is an array, else false.

Example

import { isArray } from '@chronus-dev/utils'

const fruits: unknown = ['apple', 'banana']

if (isArray(fruits)) {
    fruits.push('orange') // => ['apple', 'banana', 'orange']
}