Biome
Fast Rust-based formatter and linter for JavaScript and TypeScript. One tool replaces Prettier and ESLint with sub-second runs on large repos.
Biome is a Rust-based toolchain for web frontends. It formats and lints JavaScript, TypeScript, JSX, JSON, and CSS, and it does it roughly 25x faster than Prettier plus ESLint. The configuration model is a single biome.json with sane defaults, and migration tools convert existing Prettier and ESLint configs. The trade-off versus the legacy stack is a smaller plugin ecosystem; Biome ships its rules in-tree. For teams hitting lint and format speed walls on big monorepos, Biome is an immediate quality-of-life upgrade.
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Fast Rust-based formatter and linter for JavaScript and TypeScript. One tool replaces Prettier and ESLint with sub-second runs on large repos.
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