Answers for "how to check array type in js"

2

javascript determine array type

var data = ['a', 'b', 'c']
var isArray = Array.isArray(data)
console.log(isArray)
Posted by: Guest on May-04-2020
0

js is of type array

Array.isArray([1, 2, 3]);  // true
Array.isArray({foo: 123}); // false
Array.isArray('foobar');   // false
Array.isArray(undefined);  // false
Posted by: Guest on January-15-2021

Code answers related to "Javascript"

Browse Popular Code Answers by Language