for of loop ecmascript 6
var a = ['a','b','c']; for (let elem of a){ console.log(elem); } // output: // 'a' // 'b' // 'c'
Source: stackoverflow.com
var a = ['a','b','c']; for (let elem of a){ console.log(elem); } // output: // 'a' // 'b' // 'c'