What do you want to save?
Add Code snippet
New code examples
-
Other 2021-10-25 01:23:10
for of vs for in
//for in, iterates keys in an object var obj={a:1, b:2} for( var key in obj) console.log(obj[key]); //would print 1 and 2 //for of, iterates values in array or any iterable var ar = [10, 11, 12, 13] for (var item in ar ) console.log(item); //would ... Add solution -
Javascript 2021-10-10 06:10:04
for of vs for in
//for in, iterates keys in an object var obj={a:1, b:2} for( var key in obj) console.log(obj[key]); //would print 1 and 2 //for of, iterates values in array or any iterable var ar = [10, 11, 12, 13] for (var item in ar ) console.log(item); //would ... Add solution