MEAN.JS code example
Example 1: mean stack
Full-Stack JavaScript Using MongoDB, Express, AngularJS, and Node.js.
Example 2: what does the ... mean in javascript
const x = [1,2,3,4,5];
Math.max(x) // NaN
Math.max(...x) // 5
// Math.max(...x) = Math.max(1,2,3,4,5)