postcss-selector-parser 4.0.0
> Selector parser with built in methods for working with selector strings.
postcss-selector-parser@4.0.0 was published on 2018-04-24. Its manifest declares 3 runtime dependencies and 0 peer requirements. Type declarations are bundled according to the package metadata. The declared Node.js requirement is >=4.
All postcss-selector-parser versions · Permanent reference to 4.0.0 · Latest release
Package specifications
| Version | 4.0.0 |
|---|---|
| License declaration | MIT |
| Published | 2018-04-24T10:05:14.858Z |
| Node.js requirement | >=4 |
| Type declarations | Bundled declarations |
| Runtime dependency count | 3 |
| Peer requirement count | 0 |
| Optional dependency count | 0 |
| Minified size | Measurement not available yet |
| Minified + gzip | Measurement not available yet |
| Unpacked distribution size | 169.82 KiB |
| Published file count | 35 |
| Package type | Not declared |
| ES module entry | Not declared |
| Default entry | dist/index.js |
| Side effects declaration | Not declared |
| Direct advisories | 1 |
| Resolved graph dependencies | 3 |
| Repository stars | 216 |
| Repository forks | 84 |
Install postcss-selector-parser 4.0.0
npm install postcss-selector-parser@4.0.0 pnpm add postcss-selector-parser@4.0.0 yarn add postcss-selector-parser@4.0.0
Runtime dependencies
- uniq ^1.0.1
- cssesc ^1.0.1
- indexes-of ^1.0.1
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.
- cssesc@1.0.1 — direct
- indexes-of@1.0.1 — direct
- uniq@1.0.1 — 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.
Known direct advisories
OpenSSF repository checks
Provider assessment: 2026-08-24T00:00:00Z. These are repository checks, not a jsL maintenance score.
| Code-Review | 4/10 — Found 12/27 approved changesets -- score normalized to 4 |
|---|---|
| Maintained | 10/10 — 20 commit(s) and 5 issue activity found in the last 90 days -- score normalized to 10 |
| Dangerous-Workflow | 10/10 — no dangerous workflow patterns detected |
| Token-Permissions | 0/10 — detected GitHub workflow tokens with excessive permissions |
| Pinned-Dependencies | 3/10 — dependency not pinned by hash detected -- score normalized to 3 |
| Security-Policy | 10/10 — security policy file detected |
| Binary-Artifacts | 10/10 — no binaries found in the repo |
| CII-Best-Practices | 0/10 — no effort to earn an OpenSSF best practices badge detected |
| Fuzzing | 0/10 — project is not fuzzed |
| License | 10/10 — license file detected |
| Branch-Protection | 0/10 — branch protection not enabled on development/release branches |
| SAST | 0/10 — SAST tool is not run on all commits -- score normalized to 0 |
Evidence and freshness
- https://registry.npmjs.org/postcss-selector-parser/4.0.0 — retrieved 2026-10-29T11:19:47.270Z
- https://api.deps.dev/v3/projects/github.com%2Fpostcss%2Fpostcss-selector-parser — retrieved 2026-10-29T07:20:15.464Z
- https://api.deps.dev/v3/systems/npm/packages/postcss-selector-parser/versions/4.0.0 — retrieved 2026-10-29T11:19:47.877Z
- https://api.deps.dev/v3/systems/npm/packages/postcss-selector-parser/versions/4.0.0:dependencies — retrieved 2026-10-29T11:19:47.898Z