JS is an abbreviation for "JavaScript," a high-level, dynamic, interpreted programming language that is primarily used for web development. It allows developers to create interactive elements and dynamic content on websites, enhancing the user experience.
JavaScript is executed on the client-side, meaning it runs on the user's web browser rather than on the web server. This enables it to manipulate web page elements, respond to user actions, and communicate with the server, making it a crucial component of modern web applications.
JS is designed to be lightweight and flexible, making it a versatile language for developing various types of applications beyond just web development. It has a wide range of features and capabilities, including event handling, DOM manipulation, and asynchronous programming.
JavaScript is often used alongside HTML and CSS, forming the core technologies of the World Wide Web. It allows for the creation of dynamic and interactive web pages, making them more engaging and responsive.
It has a large and active community of developers who contribute to its continuous improvement and provide support through libraries, frameworks, and online resources. Understanding JavaScript is a fundamental skill for front-end developers, as it allows them to create highly functional and attractive web applications.
