For development, you will only need Node.js installed on your environement. And please use the appropriate Editorconfig plugin for your Editor (not mandatory).
Node is really easy to install & now include NPM. You should be able to run the following command after the installation procedure below.
$ node --version
v9.4.0
$ npm --version
6.5.0
You will need to use a Terminal. On OS X, you can find the default terminal in
/Applications/Utilities/Terminal.app.
Please install Homebrew if it's not already done with the following command.
$ ruby -e "$(curl -fsSL https://raw.github.com/Homebrew/homebrew/go/install)"
If everything when fine, you should run
brew install node
sudo apt-get install python-software-properties
sudo add-apt-repository ppa:chris-lea/node.js
sudo apt-get update
sudo apt-get install nodejs
Just go on official Node.js website & grab the installer.
Also, be sure to have git available in your PATH, npm might need it.
$ npm install
$ npm start
$ npm run build
Pass in a url
$ ?lang=<lang>
Supported <lang>:
$ pl
$ en