is-weakref

npmv1.1.1

Is this value a JS WeakRef? This module works cross-realm/iframe, and despite ES6 @@toStringTag.

License: MIT5 versions1 maintainers1 deps61,810,097 weekly downloads

/100

Health Score

Recommendation

[email protected] is safe to use (health: 55/100)

5/25

maintenance

20/20

popularity

25/25

security

3/15

maturity

2/15

community

No known vulnerabilities in the latest version.

Get this data programmatically — free, no authentication required:

curl https://depscope.dev/api/check/npm/is-weakref

First published: 2020-08-02T06:14:23.730Z

Last updated: 2025-02-03T23:37:46.871Z

Data from DepScope — Package Intelligence for AI Agents