Introduction In React, components can be defined as functions or classes. Function components, also known as stateless components, are components that are defined as JavaScript functions. They do not have a state or lifecycle methods, but they can still be customized using special functions called life cycle hooks. Life Cycle Hooks Life cycle hooks are
Introduction React is a popular JavaScript library for building user interfaces. It allows developers to create reusable components that can be easily composed to build complex applications. In React, the render cycle is the process by which a component updates its output in response to changes in its state or props. The Render Cycle The
Introduction React is a popular JavaScript library for building user interfaces. It allows developers to create reusable components that can be easily composed to build complex applications. TypeScript is a programming language that is a superset of JavaScript. It adds optional static typing and other features to JavaScript, allowing developers to write type-safe code and
Introduction TypeScript is a popular programming language that is a superset of JavaScript. It adds optional static typing and other features to JavaScript, allowing developers to write type-safe code and catch errors at compile time. The latest version of TypeScript is 4.9.4, which includes several new features and improvements. New Features One of the major
Introduction to TypeScript TypeScript is a programming language that is a superset of JavaScript. This means that all valid JavaScript code is also valid TypeScript code. In addition to the features of JavaScript, TypeScript includes optional static typing, classes, and interfaces. This allows developers to write type-safe code and catch errors at compile time, rather
Introduction In JavaScript, a closure is a function that has access to the variables and scope of its outer function, even after the outer function has returned. This allows the closure to retain its state and continue to operate, even after its outer function has finished executing. Example Here is an example of a closure
