Runway CLI Step #3

runway.js

#!/usr/bin/env node

var program = require('commander');
var colors = require('colors');
var Spinner = require('cli-spinner').Spinner;
var spinner = new Spinner('Hot damn, those are some nice styles! Hang tight while we set up your styleguide... %s');
spinner.setSpinnerString('|/-\\');

program
  .command('new-styleguide <stylesheet>') 
  .description('Creates a new Runway styleguide, given a .CSS or .SCSS file. Returns the URL to your styleguide.')
  .action(newStyleguide);

function generateRandomNumber(min, max) {
  return Math.floor(Math.random() * (max - min) + min);
}

function newStyleguide(cmd) {
  var randomStyleguideId = generateRandomNumber(1000, 2000);
  var styleguideUrl = `http://runway-app.cfapps.io/styleguide/${randomStyleguideId}`;

  spinner.start();
  setTimeout(function() {
    spinner.stop();
    console.log('\n' + 'Success!'.green);
    console.log(styleguideUrl.underline);
  }, 2000);
}

program.parse(process.argv);