Bummer! This is just a preview. You need to be signed in with an account to view the entire instruction.
Well done!
You have completed (UPI) Chapter 8: Understanding JavaScript Data Structures!
Instruction
Constructor, Static properties, Instance properties
Constructor
Map(): The Map() constructor is used to create a new Map object. A Map object is a collection that holds key-value pairs, where both the key and value can be of any data type, including objects and functions.
Example:
const myMap = new Map();
console.log(myMap); // Map(0) {}
In this example, we create a new empty Map object using the Map() constructor.
Static Properties
...