javascript-things/DesignPatterns/ModulePattern/index.js at master · karan1205/javascript-things · GitHub

32 lines (23 loc) · 553 Bytes

/**

* Module Pattern

const basketModule = (function() {

// Privates

const basket = [];

const doSomethingPrivate = function() {};

// Return an object exposed to the public

return {

addItem: function(item) {

basket.push(item);

getItemCount: function() {

return basket.length;

doSomething: doSomethingPrivate

}

})();

basketModule.addItem({

item: 'sugar',

price: 100

});

console.log(basketModule.getItemCount(), 'count');

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