check if array in javascript code example
Example 1: in javascript check is is an array or not
Array.isArray(yourItem)
Example 2: js check if array
Array.isArray([1, 2, 3]); // true
Array.isArray('asdf'); // false
Example 3: how to check if something is array javascript
function isArray(value) {
return Object.prototype.toString.call(value) === "[object Array]";
}