Answers for "check if var is an array javascript"

javascript determine array type

var data = ['a', 'b', 'c']
var isArray = Array.isArray(data)
console.log(isArray)

Posted by: Guest on May-04-2020

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

js check if is array

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

Posted by: Guest on December-30-2020

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

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