ES6 Crash Course 2021 in one hour | Modern JavaScript in one Hour скачать в хорошем качестве

ES6 Crash Course 2021 in one hour | Modern JavaScript in one Hour

ES6 Crash Course 2021 in one hour | Modern JavaScript in one Hour    • ES6 Crash Course 2021 in one hour | Modern...   ECMAScript 2015 was the second major revision to JavaScript. ECMAScript 2015 is also known as ES6 and ECMAScript 6. #javascript #es6 #beginners #tutorial #CodeWelltech #ecmascript Timeline : New ES6 syntax ---------------------------------------------------------- 00:00 Introduction to ES6 00:40 Let keyword 04:12 Const keyword 04:45 Default Parameters 07:13 Rest Operator 09:06 Spread Operator 11:10 Object Literal 13:20 Template Literal 15:16 for of Destructuring __________________________________ 17:02 Array Destructuring 22:12 Obect Destructuring Modules in JavaScript ---------------------------------------------------------- 25:43 Modules in Javascript 25:46 What is Modules ? 26:05 Create Module 27:27 Export function constructor and functions 28:26 Import Module Class in JavaScript ---------------------------------------------------------- 31:40 Need of class in JavaScript 33:50 Create an Object of Class 35:40 Getter & Setter 38:53 Inheritance in Javascript Arrow Functions __________________________________ 45:40 Introduction to Arrow functions 46:12 Create Arrow Function 46:53 With Single Parameter 47:15 With Zero Parameter 48:02 How this works in Arrow functions 53:57 Arguments with Arrow functions 55:13 When to use arrow functions Promise in JavaScript ---------------------------------------------------------- 55:36 Introduction to Promise 55:42 What is Promise ? 56:24 Life cycle of Promise 57:22 Crete Promise 1:01 Consuming Promise 1:05:00 Catching Error 1:06:21 Finally 1:06:42 Attach handlers 1:07:51 Chaining Promise