langium 4.2.4
A language engineering tool for the Language Server Protocol
langium@4.2.4 was published on 2026-05-11. Its manifest declares 9 runtime dependencies and 0 peer requirements. Type declarations are bundled according to the package metadata. The declared Node.js requirement is >=20.10.0.
All langium versions · Permanent reference to 4.2.4 · Latest release
Package specifications
| Version | 4.2.4 |
|---|---|
| License declaration | MIT |
| Published | 2026-05-11T10:03:19.673Z |
| Node.js requirement | >=20.10.0 |
| Type declarations | Bundled declarations |
| Runtime dependency count | 9 |
| Peer requirement count | 0 |
| Optional dependency count | 0 |
| Minified size | Measurement not available yet |
| Minified + gzip | Measurement not available yet |
| Unpacked distribution size | 3789.04 KiB |
| Published file count | 700 |
| Package type | module |
| ES module entry | Not declared |
| Default entry | Not declared |
| Side effects declaration | false |
| Direct advisories | 0 |
| Resolved graph dependencies | 15 |
| Repository stars | 1046 |
| Repository forks | 106 |
Install langium 4.2.4
npm install langium@4.2.4 pnpm add langium@4.2.4 yarn add langium@4.2.4
Runtime dependencies
- chevrotain ~12.0.0
- vscode-uri ~3.1.0
- vscode-jsonrpc ~8.2.0
- chevrotain-allstar ~0.4.3
- vscode-languageserver ~9.0.1
- @chevrotain/regexp-to-ast ~12.0.0
- vscode-languageserver-types ~3.17.5
- vscode-languageserver-protocol ~3.17.5
- vscode-languageserver-textdocument ~1.0.12
Peer requirements
- None declared
Optional dependencies
- None declared
Resolved dependency graph
This deps.dev graph describes a generic 64-bit Linux environment, not your application lockfile.
- @chevrotain/cst-dts-gen@12.0.0 — indirect
- @chevrotain/gast@12.0.0 — indirect
- @chevrotain/regexp-to-ast@12.0.0 — direct
- @chevrotain/types@12.0.0 — indirect
- @chevrotain/utils@12.0.0 — indirect
- chevrotain@12.0.0 — direct
- chevrotain-allstar@0.4.4 — direct
- lodash-es@4.18.1 — indirect
- vscode-jsonrpc@8.2.0 — indirect
- vscode-jsonrpc@8.2.1 — direct
- vscode-languageserver@9.0.1 — direct
- vscode-languageserver-protocol@3.17.5 — direct
- vscode-languageserver-textdocument@1.0.16 — direct
- vscode-languageserver-types@3.17.5 — direct
- vscode-uri@3.1.0 — direct
How to interpret the specifications
Bundlephobia measurements use its standard package build and may exclude peer dependencies. Unpacked npm distribution size includes shipped files and is a different measurement. Module declarations do not prove tree-shaking or runtime compatibility.
Advisories apply to this package version directly; transitive dependencies need separate inspection. Repository signals describe the whole repository and are current observations, including on historical-version pages.
Evidence and freshness
- https://registry.npmjs.org/langium/4.2.4 — retrieved 2026-10-30T02:08:55.096Z
- https://api.deps.dev/v3/projects/github.com%2Feclipse-langium%2Flangium — retrieved 2026-10-30T01:02:40.310Z
- https://api.deps.dev/v3/systems/npm/packages/langium/versions/4.2.4 — retrieved 2026-10-30T02:08:55.613Z
- https://api.deps.dev/v3/systems/npm/packages/langium/versions/4.2.4:dependencies — retrieved 2026-10-30T02:08:55.721Z