ESLint One for All Made Easy

ESLink can support JavaScript, TypeScript, Vue, Svelte, Astro, JSON, YAML, TOML, GraphQL, HTML, MDX, and more, with various plugins extending its functionality to these languages.

Anthony Fu maintains projects including ESLink, StyleAsync, Shiki, and 2slash.

The FlatConfig allows full control with JavaScript, uses native imports, simplifies inheritance and overriding, and enables factory functions for shared configs to provide more customization options.

You can use the CLI tool eslink-migrate-config to automatically convert your legacy config file to the new FlatConfig format, along with checking ESLink docs and the migration guide for detailed instructions.

Yes, ESLink can be used as a formatter, offering more flexibility and customizability than dedicated formatters like Prettier, especially through its pluggable nature.

ESLink's FlatConfig is a new configuration system introduced in ESLink v9.0 that uses a single JavaScript config file (eslinked.config.js) as a source of truth, providing more explicit control and simplicity compared to the legacy .eslinked-rc config.

Anthony Fu is a coaching member of Vit, Vue, and Nuxt, and a creator of open source projects like Vitest, Lightdiv, and Unocetus. He maintains projects such as ESLink, StyleAsync, Shiki, and 2slash.

The ESLink Config Inspector is a visual tool that allows users to inspect and interact with their final resolved ESLink config, providing a UI to see configuration items, rule sets, and options.

Slidev is a markdown-based presentation tool built on top of web technologies, created by Anthony Fu to present code more flexibly.

You can find Anthony Fu's slides and more information on his website at antfu.me.