Answers for "ovject keys cout"

3

js get number of keys in object

Object.keys(obj).length
Posted by: Guest on October-14-2020
5

js obj getting count of properties

let count = 0;
for (let k in myobj) if (myobj.hasOwnProperty(k)) count++;
Posted by: Guest on November-16-2019

Code answers related to "Javascript"

Browse Popular Code Answers by Language