Iterators - string - Coding Blast - www.codingblast.com

iterators-string.js

let someText = 'code';
let iterator = someText[Symbol.iterator]();
 
console.log(iterator.next());  // { value: "c", done: false }                 
console.log(iterator.next());  // { value: "o", done: false }
console.log(iterator.next());  // { value: "d", done: false }
console.log(iterator.next());  // { value: "e", done: false }
console.log(iterator.next());  // { value: undefined, done: true }