brianfajardo

// These are examples of prototypical inheritance found in JavaScript.

// ES6 Class

class ClassAnimal {
  speak(){ console.log('woof') }
}

const doggie = new ClassAnimal()

brianfajardo

const posts = [
  { id: 1, likes: [] },
  { id: 2, likes: ['Peter'] },
  { id: 3, likes: ['John', 'Mark'] },
  { id: 4, likes: ['Brian', 'Brandon', 'Kim'] },
  { id: 5, likes: ['Julie', 'Jane', 'Bran', 'Jimmy'] }
]

const swagModule = () => {

brianfajardo

0x3DE933dED53E2B94d4AF8412580858bcB2dA81Fd

brianfajardo

0x6317a4bfb778b7cfd3eaf327bf69d7c3658c94d9

brianfajardo

        function runWithDebugger(callback, optionalArgsArray) {
            if (arguments.length === 0){
                console.log('Must pass at least one argument to this function.');
                return;
            }
            debugger;
            callback.apply(this, optionalArgsArray);
        };

        function sayFullName(first, last) {