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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 ...