Svelte is a component framework which runs at build time, converting your components into highly efficient imperative code that surgically updates the DOM. As a result, you can write ambitious applications with excellent performance characteristics.
Svelte has its own compiler for converting app code into client-side JavaScript at build time. The code in Svelte files are converted from an easier-to-write hybrid language that mixes HTML, JavaScript, and CSS into lower-level optimized JavaScript, HTML, and CSS files. All the code is compiled ahead of time, there is no virtual DOM1, and CSS scoping is included.
This is free and open source software.
Website: svelte.dev
Support: Guide, GitHub Code Repository
Developer: Rich Harris
License: MIT License
Svelte is written in JavaScript, TypeScript and Svelte. Learn JavaScript with our recommended free books and free tutorials. Learn TypeScript with our recommended free books and free tutorials.
1 The Document Object Model (DOM) is a cross-platform and language-independent interface that treats an XML or HTML document as a tree structure wherein each node is an object representing a part of the document. The DOM represents a document with a logical tree.
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| Express | Minimal and flexible Node.js web application framework |
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| Aurelia | Build components with plain, vanilla JavaScript/TypeScript |
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Read our verdict in the software roundup.
 Explore our comprehensive directory of recommended free and open source software. Our carefully curated collection spans every major software category.This directory is part of our ongoing series of informative articles for Linux enthusiasts. It features hundreds of detailed reviews, along with open source alternatives to proprietary solutions from major corporations such as Google, Microsoft, Apple, Adobe, IBM, Cisco, Oracle, and Autodesk. You’ll also find interesting projects to try, hardware coverage, free programming books and tutorials, and much more. Discovered a useful open source Linux program that we haven’t covered yet? Let us know by completing this form. |