Prettier Plugin for Solidity

A Prettier plugin for automatically formatting Solidity smart contract code. Current version is 2.3.1, with major version 2 (2024) switching from ANTLR to Nomic Foundation's Slang parser, improving correctness and comment handling. Requires Node >=20 and Prettier >=3.0.0. Formally maintained, with frequent patch releases. Key differentiator: it is the de facto standard formatter for Solidity, tightly integrated with Prettier's ecosystem.