Open Source Spotlight: Dexie.js with David Fahlander

David Fahlander is the creator of Dexie.js, an open source tool that enables web apps to store data in browsers instead of servers. This allows web apps to function even when internet connectivity is down. The project was launched in 2014 and has since gained popularity among developers. Fahlander found contributors for Dexie.js by promoting the library through articles, blog posts, and social media platforms. He also received contributions from users who discovered bugs or limitations that could be fixed or worked around in the library. Some of Fahlander's favorite development tools include Visual Studio Code, jsfiddle.net, and stackblitz.com. These tools help him stay productive and allow for efficient coding and testing. Fahlander's passion for APIs and software is fueled by the love he receives from users in the form of contributions, messages, and emails. He plans to build a product that complements Dexie.js under a freemium model to sustain his work on the project. Testing plays an important role in maintaining the stability and reliability of Dexie.js. Fahlander uses automated tests to verify long-lived specifications and avoid tying up the code, making it harder to refactor later. Fahlander's preferred method for networking is through GitHub issues and occasionally on Twitter and Mastodon. He also plans to write posts on Medium in the future.