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 print 10 11 12 13
3.86
16
for (variable in enumerable) {
// do stuff
}
Thank you!
16
3.86
(7 Votes)
0
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