Page 36 - JavaScript
P. 36
Examples 488
Creating a Set 488
Adding a value to a Set 488
Removing value from a set 488
Checking if a value exist in a set 488
Clearing a Set 489
Getting set length 489
Converting Sets to arrays 489
Intersection and difference in Sets 490
Iterating Sets 490
Chapter 86: Setters and Getters 491
Introduction 491
Remarks 491
Examples 491
Defining an Setter/Getter in a Newly Created Object 491
Defining a Setter/Getter Using Object.defineProperty 491
Defining getters and setters in ES6 class 492
Chapter 87: Strict mode 493
Syntax 493
Remarks 493
Examples 493
For entire scripts 493
For functions 493
Changes to global properties 494
Changes to properties 495
Behaviour of a function's arguments list 496
Duplicate Parameters 497
Function scoping in strict mode 497
Non-Simple parameter lists 497
Chapter 88: Strings 499
Syntax 499
Examples 499
