ECMAScript6/ES6---Ten-day skills class

• Chapter1 Chapter One
• 1-1 ECMAScript6 Introduction and History
• 1-2 let and const declarations
• 1-3 block scope
• 1-4 Destructuring of arrays and objects
• 1-5 Commonly used deconstruction
• 1-6 function parameters
• 1-7 Arrow functions and this
• 1-8 Arrow expansion and tail calls
• 1-9 String expansion improvements
• 1-10 Regular expansion and improvement
• 1-11 Numerical expansion improvements
• 1-12 Array expansion improvements
• Chapter2 Chapter two
• 2-1 Object abbreviation improvements
• 2-2 New methods for objects
• 2-3 Symbol types and properties
• 2-4 Setdata collection
• 2-5 Mapdata collection
• 2-6 Iterators and generators
• 2-7 Asynchronous Promises
• 2-8 Promise state characteristics
• 2-9 Proxy
• 2-10 asynchronous async
• 2-11 class class implementation
• 2-12 class inheritance
• 2-13 ModuleModule