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ECMAScript new features in-depth video tutorial

• Chapter1 ECMAScript intensive lecture
• 1-1 introduce
• 1-2 block scope-let
• 1-3 constant-const
• 1-4 Destructuring array-Array Destructuring
• 1-5 Destructuring objects-Object Destructuring
• 1-6 Template Strings-Template Strings
• 1-7 Tagged template string-Tagged Templates
• 1-8 Determine whether a string contains other strings
• 1-9 Default Parameter Values
• 1-10 Spread operator-Spread
• 1-11 Rest operator-Rest
• 1-12 Destructured Parameters - Destructured Parameters
• 1-13 The name of the function-name attribute
• 1-14 Arrow Function-Arrow Functions
• 1-15 object expression
• 1-16 Object attribute name
• 1-17 Compare two values ??for equality-Object.is()
• 1-18 Copy the value of an object to another object - Object.assign()
• 1-19 Set the object's prototype - Object.setPrototypeOf()
• 1-20 __proto__
• 1-21 super
• 1-22 Iterators - Iterators
• 1-23 Generators
• 1-24 Class - class
• 1-25 get and set
• 1-26 static method-staitc
• 1-27 Inherit-extends
• 1-28 Set
• 1-29 Map
• 1-30 Module
• 1-31 Rename exported and imported things
• 1-32 Export and import default