Svelte News App
The frontend of an example fullstack app built using svelte and node
Overview
The Svelte News App is a fullstack application built with Svelte/Sapper as the frontend framework and Node/Express as the backend. It showcases a range of features such as authentication, routing, error handling, and data handling. The application demonstrates how to build a complete fullstack application using Svelte/Sapper and Node/Express, making it a valuable resource for developers looking to learn these technologies.
Features
- Authentication/Authorization with JWT: The app supports user authentication and authorization using JSON Web Tokens (JWT).
- Maintaining logged-in user data with sessions and cookies: The application handles the storage and management of user data throughout the session using sessions and cookies.
- Routing: The app implements routing capabilities to navigate between different pages and components seamlessly.
- Communicating with a backend API: It showcases how to communicate with a backend API to fetch and send data.
- Handling errors: The application effectively handles errors that may occur during user interactions or API requests.
- Pagination: The app demonstrates how to implement pagination to manage large sets of data.
- Loading states: It provides loading states to indicate when data is being fetched from the backend.
- Preloading data: The app preloads data to enhance the performance and responsiveness of the application.
- Rendering nested components recursively: It showcases the ability to render nested components recursively for complex UI structures.
Summary
The Svelte News App is a fullstack application built with Svelte/Sapper and Node/Express. It provides valuable insights into building a complete fullstack application using these technologies. The app showcases a range of features such as authentication, routing, error handling, and data handling, making it a useful resource for developers wanting to learn Svelte/Sapper and Node/Express. The application's code can be obtained from the provided repository, and detailed instructions on building it from scratch are available on the author's blog.
- Svelte
Svelte is a modern front-end framework that compiles your code at build time, resulting in smaller and faster applications. It uses a reactive approach to update the DOM, allowing for high performance and a smoother user experience.
- Rollup
RollupJS is a popular and efficient JavaScript module bundler that takes the code from multiple modules and packages them into a single optimized file, minimizing the overall size of the application and improving its performance.