Package Health

prop-types

Runtime type checking for React props and similar objects.

Latest 15.8.1NPMNPM

20%

Total Score

Maintainer Stability
Maintainer Stability
Assesses the consistency and reliability of package maintainers

63

Dependencies
Dependencies
Evaluates the health and security of package dependencies

100

Maturity
Maturity
Indicates package age, release frequency, and adoption metrics

67

Supply Chain
Supply Chain
Evaluates supply chain security practices and risks

90

Attestations
Attestations
Measures the presence and validity of package attestations and signatures

50

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Health Score Breakdown

Release historydanger

The package has 24 releases since 2015 but none in the last 12 months, and its latest release was in January 2022. This indicates prolonged release inactivity.

Repo commit activitydanger

The repository recorded zero commits and zero active maintainers in the last 3 months, providing no evidence of ongoing development.

Repository archiveddanger

The linked Facebook repository is archived, despite being pushed in May 2024; an archived source project is a severe maintenance and support risk for a dependency.

Build provenancecaution

No build attestation or trusted publisher provenance is provided, leaving publication origin less independently verifiable; this is a transparency gap alongside otherwise clear source and package structure.

Lifecycle scriptscaution

A prepublish lifecycle script is present. This is not necessarily an installation-time execution risk, but it adds build and publication complexity compared with a package without lifecycle scripts.

Vulnerabilities

We didn't find any vulnerabilities for this package.

Package versions

Direct Dependencies

DependencyLast ReleaseScore
react-is
Version ^16.13.1
—
—
loose-envify
Version ^1.4.0
—
—
object-assign
Version ^4.1.1
—
—

Weekly Downloads

Info

Last Published
4 years ago
Created
11 years ago
Unpacked Size
0.1 MB

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