Vue.js Nation 2025: Laurent Cazanove - How dependency injection rescued my app from the abyss

Laurent Cazanove shares his journey in rescuing a project from untestable chaos using dependency injection with Nuxt plugins. This video includes: Discussion on common pitfalls leading to untestable code. How to implement dependency injection in a Nuxt.js context. Practical advice on simplifying your architecture for better testing. Real-world application of these techniques to enhance code quality without over-engineering. --- 💚 Special thanks to all our event sponsors and community partners for Vue.js Nation 2025: Diamond Sponsors Vue School: https://vueschool.io Certificates.dev: https://certificates.dev InstantDev: https://instantdev.io Platinum Sponsors Nuxt Certification: https://certificates.dev/nuxt JavaScript Certification: https://certificates.dev/javascript Vue.js Certifcation: https://certificates.dev/vuejs/ Angular Certification: https://certificates.dev/angular Gold Sponsors Tito: https://vi.to Mastering Nuxt: https://masteringnuxt.com Mastering Pinia: https://masteringpinia.com Bronze: Weekly Vue & Nuxt News: https://weekly-vue.news Gamedevjs: https://gamedevjs.com This is Learning: https://thisislearning.dev Vue Designer: https://vuedesigner.com/ Vue.js Berlin: https://lu.ma/vuejs_berlin 🔗 More Vue School: Bluesky: https://bsky.app/profile/vueschool.io Twitter: VueSchool_io LinkedIn: / vueschool Facebook: / vueschool Instagram: / vueschool Website: https://vueschool.io