define-properties 1.2.0
Define multiple non-enumerable properties at once. Uses `Object.defineProperty` when available; falls back to standard assignment in older engines.
define-properties@1.2.0 was published on 2023-02-10. Its manifest declares 2 runtime dependencies and 0 peer requirements. Bundled type declarations are not declared in the inspected metadata. The declared Node.js requirement is >= 0.4.
All define-properties versions · Permanent reference to 1.2.0 · Latest release
Package specifications
| Version | 1.2.0 |
|---|---|
| License declaration | MIT |
| Published | 2023-02-10T17:02:02.316Z |
| Node.js requirement | >= 0.4 |
| Type declarations | Not declared |
| Runtime dependency count | 2 |
| Peer requirement count | 0 |
| Optional dependency count | 0 |
| Minified size | Measurement not available yet |
| Minified + gzip | Measurement not available yet |
| Unpacked distribution size | 12.16 KiB |
| Published file count | 9 |
| Package type | Not declared |
| ES module entry | Not declared |
| Default entry | index.js |
| Side effects declaration | Not declared |
| Direct advisories | 0 |
| Resolved graph dependencies | 3 |
| Repository stars | 20 |
| Repository forks | 8 |
Install define-properties 1.2.0
npm install define-properties@1.2.0 pnpm add define-properties@1.2.0 yarn add define-properties@1.2.0
Runtime dependencies
- has-property-descriptors ^1.0.0
- object-keys ^1.1.1
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.
- es-define-property@1.0.1 — indirect
- has-property-descriptors@1.0.2 — direct
- object-keys@1.1.1 — 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.
OpenSSF repository checks
Provider assessment: 2026-08-24T00:00:00Z. These are repository checks, not a jsL maintenance score.
| Code-Review | 0/10 — Found 0/29 approved changesets -- score normalized to 0 |
|---|---|
| Maintained | 0/10 — 0 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 0 |
| Dangerous-Workflow | 10/10 — no dangerous workflow patterns detected |
| Binary-Artifacts | 10/10 — no binaries found in the repo |
| Pinned-Dependencies | 0/10 — dependency not pinned by hash detected -- score normalized to 0 |
| Token-Permissions | 0/10 — detected GitHub workflow tokens with excessive permissions |
| 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 |
| Security-Policy | 10/10 — security policy file detected |
| SAST | 0/10 — SAST tool is not run on all commits -- score normalized to 0 |
Evidence and freshness
- https://registry.npmjs.org/define-properties/1.2.0 — retrieved 2026-10-29T10:57:15.009Z
- https://api.deps.dev/v3/projects/github.com%2Fljharb%2Fdefine-properties — retrieved 2026-10-29T09:57:48.590Z
- https://api.deps.dev/v3/systems/npm/packages/define-properties/versions/1.2.0 — retrieved 2026-10-29T10:57:15.513Z
- https://api.deps.dev/v3/systems/npm/packages/define-properties/versions/1.2.0:dependencies — retrieved 2026-10-29T10:57:15.573Z