jsdom 20.0.2
A JavaScript implementation of many web standards
jsdom@20.0.2 was published on 2022-10-30. Its manifest declares 26 runtime dependencies and 1 peer requirement. Bundled type declarations are not declared in the inspected metadata. The declared Node.js requirement is >=14.
All jsdom versions · Permanent reference to 20.0.2 · Latest release
Package specifications
| Version | 20.0.2 |
|---|---|
| License declaration | MIT |
| Published | 2022-10-30T13:12:20.251Z |
| Node.js requirement | >=14 |
| Type declarations | Not declared |
| Runtime dependency count | 26 |
| Peer requirement count | 1 |
| Optional dependency count | 0 |
| Minified size | Measurement not available yet |
| Minified + gzip | Measurement not available yet |
| Unpacked distribution size | 2792.97 KiB |
| Published file count | 470 |
| Package type | Not declared |
| ES module entry | Not declared |
| Default entry | ./lib/api.js |
| Side effects declaration | Not declared |
| Direct advisories | Unknown |
| Resolved graph dependencies | Unknown |
| Repository stars | 21737 |
| Repository forks | 1821 |
Install jsdom 20.0.2
npm install jsdom@20.0.2 pnpm add jsdom@20.0.2 yarn add jsdom@20.0.2
Runtime dependencies
- ws ^8.9.0
- abab ^2.0.6
- acorn ^8.8.0
- cssom ^0.5.0
- saxes ^6.0.0
- nwsapi ^2.2.2
- parse5 ^7.1.1
- cssstyle ^2.3.0
- data-urls ^3.0.2
- escodegen ^2.0.0
- form-data ^4.0.0
- decimal.js ^10.4.1
- whatwg-url ^11.0.0
- symbol-tree ^3.2.4
- domexception ^4.0.0
- tough-cookie ^4.1.2
- acorn-globals ^7.0.0
- whatwg-encoding ^2.0.0
- whatwg-mimetype ^3.0.0
- http-proxy-agent ^5.0.0
- https-proxy-agent ^5.0.1
- w3c-xmlserializer ^3.0.0
- webidl-conversions ^7.0.0
- xml-name-validator ^4.0.0
- html-encoding-sniffer ^3.0.0
- is-potential-custom-element-name ^1.0.1
Peer requirements
- canvas ^2.5.0 (optional peer)
Optional dependencies
- None declared
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.
OpenSSF repository checks
Provider assessment: 2026-08-24T00:00:00Z. These are repository checks, not a jsL maintenance score.
| Dangerous-Workflow | 10/10 — no dangerous workflow patterns detected |
|---|---|
| Maintained | 10/10 — 30 commit(s) and 12 issue activity found in the last 90 days -- score normalized to 10 |
| Code-Review | 6/10 — Found 18/30 approved changesets -- score normalized to 6 |
| Token-Permissions | 10/10 — GitHub workflow tokens follow principle of least privilege |
| CII-Best-Practices | 0/10 — no effort to earn an OpenSSF best practices badge detected |
| Binary-Artifacts | 10/10 — no binaries found in the repo |
| License | 10/10 — license file detected |
| Pinned-Dependencies | 3/10 — dependency not pinned by hash detected -- score normalized to 3 |
| Packaging | 10/10 — packaging workflow detected |
| Security-Policy | 10/10 — security policy file detected |
| Fuzzing | 0/10 — project is not fuzzed |
| SAST | 0/10 — SAST tool is not run on all commits -- score normalized to 0 |
Evidence and freshness
- https://registry.npmjs.org/jsdom/20.0.2 — retrieved 2026-11-01T05:11:54.488Z
- https://api.deps.dev/v3/projects/github.com%2Fjsdom%2Fjsdom — retrieved 2026-11-01T04:45:32.984Z