This is to compare the difference between ECMAScript 6 and ECMAScript 5 Use ECMAScript 6 you could reduced lots code , but the core problem is not all the browser support, to resolve this ECMAScript 6 need to use a compiler to transform your ECMAScript 6 code to ECMAScript 5 compatible code, in this purpose you could use Babel which ...Continue reading "ECMAScript 6 new features compare ECMAScript 5"