Answers for "how to check if variable is an array javascript"

javascript check if is array

var colors=["red","green","blue"];

if(Array.isArray(colors)){
    //colors is an array
}

Posted by: Guest on July-22-2019

how to check if something is array javascript

function isArray(value) {
    return Object.prototype.toString.call(value) === "[object Array]";
}

Posted by: Guest on May-06-2020

Code answers related to "how to check if variable is an array javascript"