From the readme: Unlike ESLint ... everything is fixable. This works because Prettier never "checks" anything; it ... parses your JavaScript into an AST (Abstr

From the readme: Unlike ESLint ... everything is fixable. This works because Prettier never "checks" anything; it ... parses your JavaScript into an AST (Abstract Syntax Tree) and pretty-prints the AST, completely ignoring any of the original formatting. There's an extremely important piece missing from existing styling tools: the maximum line length ... (ESLint never knows how to fix it). https://github.com/prettier/prettier https://github.com/prettier/prettier