ow 1.1.1
Function argument validation for humans
ow@1.1.1 was published on 2023-01-26. Its manifest declares 5 runtime dependencies and 0 peer requirements. Type declarations are bundled according to the package metadata. The declared Node.js requirement is >=14.16.
All ow versions · Permanent reference to 1.1.1 · Latest release
Package specifications
| Version | 1.1.1 |
|---|---|
| License declaration | MIT |
| Published | 2023-01-26T04:24:38.859Z |
| Node.js requirement | >=14.16 |
| Type declarations | Bundled declarations |
| Runtime dependency count | 5 |
| Peer requirement count | 0 |
| Optional dependency count | 0 |
| Minified size | Measurement not available yet |
| Minified + gzip | Measurement not available yet |
| Unpacked distribution size | 125.36 KiB |
| Published file count | 76 |
| Package type | module |
| ES module entry | Not declared |
| Default entry | Not declared |
| Side effects declaration | false |
| Direct advisories | 0 |
| Resolved graph dependencies | 6 |
| Repository stars | 3864 |
| Repository forks | 111 |
Install ow 1.1.1
npm install ow@1.1.1 pnpm add ow@1.1.1 yarn add ow@1.1.1
Runtime dependencies
- dot-prop ^7.2.0
- callsites ^4.0.0
- vali-date ^1.0.0
- lodash.isequal ^4.5.0
- @sindresorhus/is ^5.3.0
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.
- @sindresorhus/is@5.6.0 — direct
- callsites@4.2.0 — direct
- dot-prop@7.2.0 — direct
- lodash.isequal@4.5.0 — direct
- type-fest@2.19.0 — indirect
- vali-date@1.0.0 — 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.
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 | 0/10 — 0 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 0 |
| Security-Policy | 10/10 — security policy file detected |
| Code-Review | 0/10 — Found 1/30 approved changesets -- score normalized to 0 |
| Token-Permissions | 0/10 — detected GitHub workflow tokens with excessive permissions |
| Binary-Artifacts | 10/10 — no binaries found in the repo |
| Pinned-Dependencies | 0/10 — dependency not pinned by hash detected -- score normalized to 0 |
| 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/ow/1.1.1 — retrieved 2026-10-29T15:03:20.865Z
- https://api.deps.dev/v3/projects/github.com%2Fsindresorhus%2Fow — retrieved 2026-10-29T12:20:09.887Z
- https://api.deps.dev/v3/systems/npm/packages/ow/versions/1.1.1 — retrieved 2026-10-29T15:03:21.444Z
- https://api.deps.dev/v3/systems/npm/packages/ow/versions/1.1.1:dependencies — retrieved 2026-10-29T15:03:21.470Z