With the growth of JavaScript libraries, there are now multiple options to pick from when developing modern web applications. Two of the most popular libraries are Svelte and React, both coming with their own unique set of benefits. To help you decide which one to go for, here we compare both Svelte and React.
Svelte is a JavaScript library for web app development created by Rich Harris in 2016. It has become increasingly popular since then. It is component based, allowing developers to create components that can be reused throughout the application, making development faster and more efficient. It also utilizes a virtual DOM, which is a lightweight copy of the actual DOM. This allows Svelte to update the DOM faster, resulting in better performance.
React was created by Facebook in 2011 and it has grown to be one of the most used libraries for web application development. Similar to Svelte, React is also component based and utilizes a virtual DOM. Additionally, it uses a concept called “state”, which allows developers to store data that can be used throughout the application, making it easier to create complex applications.
The main benefit of Svelte is its performance. Since it compiles components into code that can run directly in the browser, it is much faster than other libraries, making it an ideal choice for applications that need to be highly performant. The downside of Svelte is its steep learning curve. Since it is relatively new, the documentation and support is not as extensive as other libraries, making it difficult for beginners to get started.
The main benefit of React is its wide community. Since it has been around for many years, there is a lot of documentation, tutorials, and support available. This makes it much easier for beginners to get started. The downside of React is its performance. Since it is interpreted by the browser, it can be slower than other libraries. This can be an issue for applications that need to be highly performant.
Svelte and React both have their own set of advantages and disadvantages. If you are looking for a library that is fast and efficient, Svelte is the way to go. However, if you are a beginner or need more robust documentation and support, React is the better choice.