Package Health

array.prototype.filter

An ES5 spec-compliant `Array.prototype.filter` shim/polyfill/replacement that works as far down as ES3.

Latest 1.0.4NPMNPM

66%

Total Score

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

75

Dependencies
Dependencies
Evaluates the health and security of package dependencies

50

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

94

Supply Chain
Supply Chain
Evaluates supply chain security practices and risks

75

Health Score Breakdown

Dependency profilecaution

The package declares six runtime dependencies for a small shim, increasing the maintenance and transitive-dependency surface compared with a self-contained implementation.

Release historycaution

The package has seven releases since April 2016, but its latest release was about 2 years and 6 months ago with no releases in the last 12 months, indicating a meaningful maintenance gap.

Repo commit activitycaution

The repository recorded zero commits and zero active maintainers in the last 3 months, weakening evidence of active development even though it was pushed earlier in 2026.

Workflow auditcaution

All five workflows were analyzed without high- or medium-severity findings, and pull_request_target workflows have no untrusted checkouts or script injection. However, all five action references are unpinned, which leaves workflow behavior exposed to upstream changes.

Vulnerabilities

We didn't find any vulnerabilities for this package.

Package versions

Maintainers

Direct Dependencies

DependencyLast ReleaseScore
call-bind
Version ^1.0.7
—
—
is-string
Version ^1.0.7
—
—
es-abstract
Version ^1.23.2
—
—
es-object-atoms
Version ^1.0.0
—
—
define-properties
Version ^1.2.1
—
—

Weekly Downloads

Info

Last Published
2 years ago
Created
10 years ago
Unpacked Size
0.1 MB

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