The URLSearchParams API provides utility methods to parse data from the query string of an URL. The

The pipe and compose are utility methods that take any number of functions, and execute them one by

The Map object stores data in key-value pairs similar to the regular objects in JavaScript. Unlike

The freeze(), seal(), and preventExtensions() methods of Object help us in securing any JavaScript

The Object.defineProperty() method adds or modifies a property in an object. We can use this method

The getters and setters are helpful to access object properties and manipulate them in an

The Set in JavaScript is a special type of object which lets us store unique values. It works for

JavaScript Generators are a special type of function which lets you suspend the function execution