Prettier Plugin for LaTeX

Prettier plugin for formatting LaTeX source files. Version 2.0.1 supports Prettier v3 (ESM) and requires Node >= 18. Uses the @unified-latex/unified-latex-prettier library for parsing LaTeX into an AST, enabling smart formatting of environments, math mode, and macros. Notable caveats: Prettier v3 dropped automatic plugin resolution (must specify --plugin), and the plugin cannot parse arbitrary TeX — it assumes standard LaTeX. Online playground available.