Package Health

react-big-calendar

It has clear documentation, repository tests, and a long release history. TypeScript consumers get no bundled declarations, while security and publishing controls are limited.

Latest 1.20.0NPMNPM

42%

Total Score

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

67

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

86

Supply Chain
Supply Chain
Evaluates supply chain security practices and risks

75

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

50

Health Score Breakdown

Name lookalikedanger

The package is flagged as borrowing the identity of the much more established `react-is`, with `borrows_lookalike_identity` true. Consumers may have intended to install `react-is`, making this a serious adoption risk despite zero artifact overlap.

Build provenancecaution

The release has no build attestation or trusted-publisher provenance, leaving consumers without verifiable evidence connecting the published artifact to its source build.

Project backingcaution

The repository is owned by the `bigcalendar` user account rather than an organization. This does not prove weak backing, but it provides less organizational continuity than an organization-owned project.

Repo commit activitycaution

The repository recorded zero commits and zero active maintainers over the last three months. A release was published during this period, but the absence of recent development activity still raises maintenance risk.

Security policycaution

The repository has no security policy. This reduces transparency about vulnerability reporting and maintenance response.

Vulnerabilities

We didn't find any vulnerabilities for this package.

Package versions

Direct Dependencies

DependencyLast ReleaseScore
clsx
Version ^2.1.1
—
—
dayjs
Version ^1.11.21
—
—
luxon
Version ^3.7.2
—
—
lodash
Version ^4.18.1
—
—
moment
Version ^2.29.4
—
—

Weekly Downloads

Info

Last Published
3 months ago
Created
11 years ago
Unpacked Size
1.7 MB

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