https://github.com/prisma/language-tools
🌐 Prisma Language Tools = Language Server and Prisma's VS Code extension.
https://github.com/prisma/language-tools
langauge-server language-server-protocol prisma syntax-highlighting vscode vscode-extension
Last synced: 18 days ago
JSON representation
🌐 Prisma Language Tools = Language Server and Prisma's VS Code extension.
- Host: GitHub
- URL: https://github.com/prisma/language-tools
- Owner: prisma
- License: apache-2.0
- Created: 2019-06-06T05:47:45.000Z (almost 7 years ago)
- Default Branch: main
- Last Pushed: 2026-02-16T18:37:31.000Z (24 days ago)
- Last Synced: 2026-02-16T22:34:07.669Z (24 days ago)
- Topics: langauge-server, language-server-protocol, prisma, syntax-highlighting, vscode, vscode-extension
- Language: TypeScript
- Homepage: https://marketplace.visualstudio.com/items?itemName=Prisma.prisma
- Size: 934 MB
- Stars: 295
- Watchers: 13
- Forks: 51
- Open Issues: 135
-
Metadata Files:
- Readme: README.md
- License: LICENSE
- Agents: AGENTS.md
Awesome Lists containing this project
- awesome-engineering - Prisma - completion, jump-to-definition and linting for .prisma files. (Awesome Tools / IDEs)
README
# Prisma Language Tools
VS Code extension and Language Server for [Prisma](https://www.prisma.io/) schema files.
- [**Prisma** (stable)][marketplace]
- [**Prisma Insider** (preview)][marketplace-insider]
[marketplace]: https://marketplace.visualstudio.com/items?itemName=Prisma.prisma
[marketplace-insider]: https://marketplace.visualstudio.com/items?itemName=Prisma.prisma-insider
## Packages
| Package | Description |
| ------------------------------------------------------ | ------------------------------ |
| [`packages/vscode`](packages/vscode) | VS Code extension with plugins |
| [`packages/language-server`](packages/language-server) | LSP implementation |
## Quick Start
```bash
pnpm install
pnpm build
pnpm watch
```
Press `F5` in VS Code to launch the extension in debug mode.
### Available Commands
| Command | Description |
| --------------- | ---------------------------------------------------------- |
| `pnpm build` | Build all packages |
| `pnpm watch` | Watch mode |
| `pnpm test` | Run unit tests in all packages (via Turborepo) |
| `pnpm test:e2e` | Run VS Code E2E tests |
| `pnpm lint` | Lint all packages |
| `pnpm clean` | Remove untracked files and directories (incl node_modules) |
## Documentation
| Document | Description |
| --------------------------------------------------------------- | ------------------------------------- |
| [AGENTS.md](./AGENTS.md) | Overview for AI agents |
| [Architecture](docs/architecture.md) | System design and file organization |
| [Development](docs/development.md) | Setup and debugging instructions |
| [Build System](docs/build-system.md) | esbuild bundling and static assets |
| [Plugin System](docs/plugin-system.md) | VS Code extension plugin architecture |
| [Language Server](docs/language-server.md) | LSP implementation details |
| [Local Prisma Postgres](docs/local-prisma-postgres-handling.md) | Local dev server and worker process |
| [Testing](docs/testing.md) | Test patterns and helpers |
| [Common Tasks](docs/common-tasks.md) | How to add features |
| [CI/CD](docs/ci-cd.md) | GitHub Actions workflows |
| [Gotchas](docs/gotchas.md) | Important tips and warnings |
## Build Status
[![E2E tests after release][e2e-vsix-badge]][e2e-vsix-action]
[![E2E tests before Insider release][e2e-insider-badge]][e2e-insider-action]
[![Language Server tests][ls-tests-badge]][ls-tests-action]
[e2e-vsix-badge]: https://github.com/prisma/language-tools/workflows/E2E%20tests%20after%20release%20on%20VSIX/badge.svg?branch=main
[e2e-vsix-action]: https://github.com/prisma/language-tools/actions/workflows/e2e_published_vsix.yml?query=branch%3Amain
[e2e-insider-badge]: https://github.com/prisma/language-tools/workflows/5.%20Integration%20tests%20in%20VSCode%20folder%20with%20published%20LS/badge.svg?branch=main
[e2e-insider-action]: https://github.com/prisma/language-tools/actions/workflows/5_e2e_tests.yml?query=branch%3Amain
[ls-tests-badge]: https://github.com/prisma/language-tools/workflows/3.%20Unit%20tests%20for%20LS%20and%20publish/badge.svg?branch=main
[ls-tests-action]: https://github.com/prisma/language-tools/actions/workflows/3_LS_tests_publish.yml?query=branch%3Amain