Matteo Mazzarolo's blog

Refactoring barrel files with codemods

Handling CORS and opaque responses in Service Workers

Optimizing SPA load times with async chunks preloading

Conditional logging with query parameters

Flexible network data preloading in large SPAs

Setting up my fish shell from scratch on macOS

Use relative paths in markdown and MDX images with Next.js

Automatic width and height of local MDX images with Next.js

Named element IDs can be referenced as JavaScript globals

Automating visual UI tests with Playwright and GitHub Actions