which-collection
Which kind of Collection (Map, Set, WeakMap, WeakSet) is this JavaScript value? Works cross-realm, without `instanceof`, and despite Symbol.toStringTag.
68%
Total Score
75
100
94
83
Health Score Breakdown
The package has only 3 releases over about 6 years and none in the last 12 months; its latest registry release was about 2 years and 6 months ago, which raises maintenance-cadence concerns.
There were no commits and no active maintainers in the last 3 months. This is a meaningful maintenance concern, although the package is mature and the repository was pushed recently.
All 5 workflows were analyzed with no audit findings or untrusted checkout and script-injection sinks. However, all 5 action references are unpinned, leaving a supply-chain hygiene gap.
Vulnerabilities
We didn't find any vulnerabilities for this package.
Package versions
Maintainers
Direct Dependencies
| Dependency | Last Release | Score |
|---|---|---|
 is-map Version ^2.0.3 | — | — |
is-set Version ^2.0.3 | — | — |
is-weakmap Version ^2.0.2 | — | — |
is-weakset Version ^2.0.3 | — | — |
Weekly Downloads
Info
- Last Published
- 2 years ago
- Created
- 6 years ago
- Unpacked Size
- 0.1 MB
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