Get arguments as a dictonary object

Instalation

npm

$ npm install get-arguments-lib --save

yarn

$ yarn add get-arguments-lib -S

Usage

$ node <your js  file> --port 3004 --host myHost

const processArguments = getArguments(process.argv);
const port = processArguments.port ? +processArguments.port : 3000;
const host = processArguments.host;

// port value is 3004
// host value is 'myHost'