Sergey on FunctionalScript@rauschma omitting parentheses is one of the nice syntax sugar I use in my JS code:
```js
const add = a => b => a+b
```
GNU social JP is a social network, courtesy of GNU social JP管理人. It runs on GNU social, version 2.0.2-dev, available under the GNU Affero General Public License.
All GNU social JP content and data are available under the Creative Commons Attribution 3.0 license.