This answer is dated - the null safe operators were officially added to ES6 ~10 months ago, and most browsers supported it for ~a year before it was official.

Jun 4, 2009 · Two new JavaScript features (as of 2017) helped write this "sleep" function: Promises, a native feature of ES2015 (aka ES6). We also use arrow functions in the definition …

ES6 getters and setters have a substantially different motivation than similar concepts in Java. In Java, getters and setters allow a class to define a JavaBean.

Dec 19, 2014 · 40 ES6 comes up with a new type of string literal, using the ` back-tick as the delimiter. These literals do allow basic string interpolation expressions to be embedded, which …

Jul 11, 2015 · Keep in mind that there is no JavaScript engine yet that natively supports ES6 modules. You said yourself that you are using Babel. Babel converts import and export …

I'm trying to create a module that exports multiple ES6 classes. Let's say I have the following directory structure: my/ └── module/ ├── Foo.js ├── Bar.js └── index.js Foo.js and Bar.j...

Using es6 spread to concat multiple arrays Asked 8 years, 6 months ago Modified 4 years, 3 months ago Viewed 99k times

Jun 9, 2017 · I'm rebuilding an old Java project in Javascript, and realized that there's no good way to do enums in JS. The best I can come up with is: const Colors = { RED: …

Jan 5, 2016 · Long answer: There are two different specs: the ES6 defines the syntax to exporting/importing. And there is the Loader Spec that actually defines how this modules will …

`export const` vs. `export default` in ES6 Asked 9 years, 11 months ago Modified 8 months ago Viewed 270k times