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  • Writer's pictureElla Taylor

JavaScript Trends for 2023

The only constant in the world of JavaScript is change. As we move into 2023, there are a few trends that are worth keeping an eye on.

JavaScript is one of the most popular programming languages in the world and it's no surprise that it continues to evolve and change. As we move into 2023, there are a few trends that are worth keeping an eye on.

The continued growth of JavaScript frameworks

JavaScript frameworks have been a popular choice for building web applications for many years now, with popular options such as React, Angular, and Vue.js leading the pack. These frameworks provide developers with an array of tools and features to create complex and dynamic web applications quickly and efficiently. As we head into 2023, it is expected that we will continue to see growth in the use of these frameworks. This is largely due to the continued development and advancements made to these frameworks, as well as the increasing demand for web applications in general. Additionally, it's also expected that we might see new frameworks emerging, providing developers with even more options to choose from when building their applications.

Increased use of TypeScript

TypeScript is an extension of JavaScript that provides an optional static typing feature to the language. It has been gaining traction among developers in recent years due to its ability to add an extra layer of safety and improved tooling support. As we move into 2023, it is predicted that the usage of TypeScript will continue to grow among developers. This is likely due to the many benefits that TypeScript provides, such as better code organization, improved code readability, and enhanced developer productivity. Additionally, with more and more companies and organisations adopting TypeScript as a standard in their development process, it is expected to see an increase in the number of developers who are familiar and comfortable with the language.

JavaScript on the backend

Traditionally, JavaScript was primarily utilised for client-side development, however, in recent times there has been a trend towards its use in backend development. In 2023, it is likely that we will see an increase in the number of developers utilising JavaScript for building backend applications and APIs.

One of the reasons for this shift is the growing popularity of JavaScript-based frameworks and libraries such as Node.js and Express.js, which have made it easier for developers to build backend applications using JavaScript.

Progressive Web Apps

Progressive Web Apps (PWAs) are websites that can be installed on a user's device and mimic the functionality of native apps. They are developed using web technologies such as JavaScript, and it is predicted that this year, more companies, and organisations will adopt PWAs to enhance the mobile experience for their users.

Serverless JavaScript

The use of Serverless computing is becoming increasingly popular among developers. In the coming year, it is predicted that more developers will turn towards JavaScript to create serverless functions. This will enable them to quickly develop and deploy their applications on cloud platforms like AWS Lambda and Google Cloud Functions. In conclusion, 2023 looks to be an exciting year for JavaScript with an expansion in the adoption of frameworks, a rise in the popularity of TypeScript, and an increasing number of developers utilising JavaScript for serverless functions and backend development. It will be intriguing to observe the progression of JavaScript throughout 2023!


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