prettier-sql

Prettier plugins for SQL dialects, powered by native parsers — no regex, no guesswork.

Package	Dialect	npm
prettier-plugin-tsql	T-SQL (SQL Server / Azure SQL)
prettier-plugin-postgresql	PostgreSQL

Each plugin ships its own docs:

• T-SQL — Getting Started · Options · Formatting Rules · Examples
• PostgreSQL — Getting Started · Options · Formatting Rules · Examples

Editor Extensions

Extensions live under extensions/:

Extension	Editor	Platform
vscode-sql	VS Code — T-SQL and PostgreSQL, no npm setup required	macOS · Linux · Windows
vsix-tsql	Visual Studio 2022/2026 and SSMS 22 — T-SQL	Windows
vsix-pgsql	Visual Studio 2022/2026 — PostgreSQL	Windows

Contributing

pnpm install      # install all workspace packages
pnpm -r build     # build all packages in dependency order
pnpm -r test      # run all test suites

See the developer guide for architecture details.