Answers for "Find out if an array is an array"

javascript check if is array

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

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

js check if array

Array.isArray([1, 2, 3]);	// true
Array.isArray('asdf');		// false

how to check if array

// Check if something is an Array 
// just like you do with "typeof"
Array.isArray([1, 2, 3]);	// true
Array.isArray('asdf');		// false