which-builtin-type 1.2.1
What is the type of this builtin JS value?
which-builtin-type@1.2.1 was published on 2024-12-13. Its manifest declares 13 runtime dependencies and 0 peer requirements. Type declarations are bundled according to the package metadata. The declared Node.js requirement is >= 0.4.
All which-builtin-type versions · Permanent reference to 1.2.1 · Latest release
Package specifications
| Version | 1.2.1 |
|---|---|
| License declaration | MIT |
| Published | 2024-12-13T07:41:11.718Z |
| Node.js requirement | >= 0.4 |
| Type declarations | Bundled declarations |
| Runtime dependency count | 13 |
| Peer requirement count | 0 |
| Optional dependency count | 0 |
| Minified size | Measurement not available yet |
| Minified + gzip | Measurement not available yet |
| Unpacked distribution size | 29.34 KiB |
| Published file count | 10 |
| Package type | Not declared |
| ES module entry | Not declared |
| Default entry | index.js |
| Side effects declaration | false |
| Direct advisories | 0 |
| Resolved graph dependencies | 49 |
| Repository stars | 3 |
| Repository forks | 2 |
Install which-builtin-type 1.2.1
npm install which-builtin-type@1.2.1 pnpm add which-builtin-type@1.2.1 yarn add which-builtin-type@1.2.1
Runtime dependencies
- call-bound ^1.0.2
- function.prototype.name ^1.1.6
- has-tostringtag ^1.0.2
- is-async-function ^2.0.0
- is-date-object ^1.1.0
- is-finalizationregistry ^1.1.0
- is-generator-function ^1.0.10
- is-regex ^1.2.1
- is-weakref ^1.0.2
- isarray ^2.0.5
- which-boxed-primitive ^1.1.0
- which-collection ^1.0.2
- which-typed-array ^1.1.16
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.
- async-function@1.0.0 — indirect
- async-generator-function@1.0.0 — indirect
- available-typed-arrays@1.0.7 — indirect
- call-bind@1.0.9 — indirect
- call-bind-apply-helpers@1.0.2 — indirect
- call-bound@1.0.4 — direct
- define-data-property@1.1.4 — indirect
- dunder-proto@1.0.1 — indirect
- es-define-property@1.0.1 — indirect
- es-errors@1.3.0 — indirect
- es-object-atoms@1.1.2 — indirect
- for-each@0.3.5 — indirect
- function-bind@1.1.2 — indirect
- function.prototype.name@1.2.0 — direct
- functions-have-names@1.2.3 — indirect
- generator-function@2.0.1 — indirect
- get-intrinsic@1.3.1 — indirect
- get-proto@1.0.1 — indirect
- gopd@1.2.0 — indirect
- has-bigints@1.1.0 — indirect
- has-property-descriptors@1.0.2 — indirect
- has-symbols@1.1.0 — indirect
- has-tostringtag@1.0.2 — direct
- hasown@2.0.4 — indirect
- is-async-function@2.1.1 — direct
- is-bigint@1.1.0 — indirect
- is-boolean-object@1.2.2 — indirect
- is-callable@1.2.7 — indirect
- is-date-object@1.1.0 — direct
- is-document.all@1.0.0 — indirect
- is-finalizationregistry@1.1.1 — direct
- is-generator-function@1.1.2 — direct
- is-map@2.0.3 — indirect
- is-number-object@1.1.1 — indirect
- is-regex@1.2.1 — direct
- is-set@2.0.3 — indirect
- is-string@1.1.1 — indirect
- is-symbol@1.1.1 — indirect
- is-weakmap@2.0.2 — indirect
- is-weakref@1.1.1 — direct
- is-weakset@2.0.4 — indirect
- isarray@2.0.5 — direct
- math-intrinsics@1.1.0 — indirect
- possible-typed-array-names@1.1.0 — indirect
- safe-regex-test@1.1.0 — indirect
- set-function-length@1.2.2 — indirect
- which-boxed-primitive@1.1.1 — direct
- which-collection@1.0.2 — direct
- which-typed-array@1.1.24 — 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 0/30 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 |
| Binary-Artifacts | 10/10 — no binaries found in the repo |
| Dangerous-Workflow | 10/10 — no dangerous workflow patterns detected |
| SAST | 0/10 — no SAST tool detected |
| 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 |
Evidence and freshness
- https://registry.npmjs.org/which-builtin-type/1.2.1 — retrieved 2026-10-29T06:00:41.488Z
- https://api.deps.dev/v3/systems/npm/packages/which-builtin-type/versions/1.2.1 — retrieved 2026-10-29T06:00:41.964Z
- https://api.deps.dev/v3/systems/npm/packages/which-builtin-type/versions/1.2.1:dependencies — retrieved 2026-10-29T06:00:42.035Z
- https://api.deps.dev/v3/projects/github.com%2Finspect-js%2Fwhich-builtin-type — retrieved 2026-10-29T06:00:42.601Z