Answers for "javascript dict len"

0

length of dict js

// check length of dictionary

let dict = {a:1 , b:2 , c:3}

console.log(Object.keys(dict).length) // expected result : 3
Posted by: Guest on July-20-2020
1

dictionary length javascript

Object.keys(dictionary).length
Posted by: Guest on November-16-2020

Code answers related to "Javascript"

Browse Popular Code Answers by Language