Package Health

async

Higher-order functions and common patterns for asynchronous code

Latest 3.2.6NPMNPM

78%

Total Score

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

50

Dependencies
Dependencies
Evaluates the health and security of package dependencies

100

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

94

Supply Chain
Supply Chain
Evaluates supply chain security practices and risks

67

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Health Score Breakdown

Project backingcaution

The repository is owned by an individual rather than an organization, so the concentrated recent maintenance activity is not buffered by visible organizational backing.

Release historycaution

The package has 94 releases and a long history, but it has had no registry release in about two years. Repository activity provides some compensation, so this is a moderate maintenance concern rather than abandonment evidence.

Repo bus factorcaution

One contributor made 100% of the recent commits. The concentrated activity increases continuity risk, although the repository is established and unarchived.

Repo commit activitycaution

Only two commits were recorded in the last three months, and activity is limited to one active maintainer. This is weaker than the repository's long history and creates a real maintenance concern.

Security policycaution

No repository security policy was found. This is a transparency gap, but it is not by itself evidence that the package is unsafe to depend on.

Vulnerabilities

TitleVersionsSeverity
CVE-2021-43138
async is vulnerable to Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution') in versions 3.0.0 - 3.2.2 and 2.0.0 - 2.6.4.
2.0.0 - 2.6.43.0.0 - 3.2.2
High

Package versions

Direct Dependencies

No direct dependencies.

Weekly Downloads

Info

Last Published
2 years ago
Created
15 years ago
Unpacked Size
0.8 MB

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