13-switches.js

/**
 * ******************************
 * Switches
 * ******************************
 **/

/**
 * ********************
 * EXAMPLE 1: Color
 * ********************
 **/
const color = 'yellow';

switch (color) {
  case 'red':
    console.log('Color is red');
    break;
  case 'green':
    console.log('Color is green');
    break;
  case 'blue':
    console.log('Color is blue');
    break;
  default:
    console.log('Color is not red, green or blue');
    break;
}

/**
 * ********************
 * EXAMPLE 2: Day
 * ********************
 **/
let day;

switch (new Date().getDay()) {
  case 0:
    day = 'Sunday';
    break;
  case 1:
    day = 'Monday';
    break;
  case 2:
    day = 'Tuesday';
    break;
  case 3:
    day = 'Wednesday';
    break;
  case 4:
    day = 'Thursday';
    break;
  case 5:
    day = 'Friday';
    break;
  case 6:
    day = 'Saturday';
    break;
}

console.log(`Today is ${day}`);