javascript check if is array
var colors=["red","green","blue"];
if(Array.isArray(colors)){
//colors is an array
}javascript check if is array
var colors=["red","green","blue"];
if(Array.isArray(colors)){
//colors is an array
}typeof array
const array = [ 'this', 'is', 'an', 'array' ];
console.log(typeof array); //objectjavascript typeof array
Array.isArray(obj)js is of type array
Array.isArray([1, 2, 3]); // true
Array.isArray({foo: 123}); // false
Array.isArray('foobar'); // false
Array.isArray(undefined); // falseCopyright © 2021 Codeinu
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