@serenity-is/corelib / isArray

Function: isArray()

isArray(arg): arg is any[]

Determines if the object is an array. Prefer Array.isArray over this function (e.g. Array.isArray(obj)).

Parameters

arg

any

Returns

arg is any[]

True if the object is an array.

Example

isArray([1, 2, 3]); // true
isArray({}); // false

Defined in

src/q/arrays-compat.ts:139