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Package · npm

is-weakref

npm · v1.1.1 · MIT

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

Not filed under any category yet: no assignment reached confidence 0.5.

Install

npm install is-weakref

Adoption

Downloads (30 days)
334.9M
Observeddownloads / 30 days
Popularity
Top 10% on npm
Derived98th percentile within npm
Dependents
1K
Observedpackages that depend on it
Maintenance
0.10
DerivedRelease cadence and recency, 0 to 1
Releases per year
1.1
5 versions over its life

Growth by period

Derived by Crest of Tech from two observations of npm’s own figure, a period apart. Nothing is stored or estimated: without an observation near the period’s start, the period is still collecting.

7 days
Collectinghistory
Collecting
30 days
−1.3% · 30d
Derived−4.3M downloads / 30 days, SEP 24 → OCT 24
90 days
+11.3% · 90d
Derived+34M downloads / 30 days, JUL 26 → OCT 24
1 year
+84.5% · 1y
Derived+153.3M downloads / 30 days, NOV 3 → OCT 24

Adoption historydownloads / 30 days · 13 observations

SEP 24, 2026: 339,114,411 downloads / 30 daysSEP 25, 2026: 339,569,610 downloads / 30 daysSEP 26, 2026: 332,826,904 downloads / 30 daysSEP 27, 2026: 327,946,357 downloads / 30 daysSEP 28, 2026: 338,773,086 downloads / 30 daysSEP 29, 2026: 349,823,079 downloads / 30 daysSEP 30, 2026: 353,930,431 downloads / 30 daysOCT 1, 2026: 356,670,528 downloads / 30 daysOCT 2, 2026: 356,113,287 downloads / 30 daysOCT 3, 2026: 365,097,459 downloads / 30 daysOCT 4, 2026: 360,123,246 downloads / 30 daysOCT 5, 2026: 360,123,246 downloads / 30 daysOCT 24, 2026: 334,860,194 downloads / 30 days
Table of observations (13)
Daydownloads / 30 daysDependents
OCT 24, 2026334,860,1941,003
OCT 5, 2026360,123,246Not observed
OCT 4, 2026360,123,246Not observed
OCT 3, 2026365,097,459Not observed
OCT 2, 2026356,113,287Not observed
OCT 1, 2026356,670,528Not observed
SEP 30, 2026353,930,431Not observed
SEP 29, 2026349,823,079Not observed
SEP 28, 2026338,773,086Not observed
SEP 27, 2026327,946,357Not observed
SEP 26, 2026332,826,904Not observed
SEP 25, 2026339,569,610Not observed
SEP 24, 2026339,114,411Not observed

Facts from the registry

Latest version
v1.1.1
5 versions
First published
AUG 2, 2020
Last release
FEB 3, 2025
21mo ago
Licence
MIT
Links
npm page
Homepage · github.com
Source · github.com

Repository

Not in the Crest catalog

inspect-js/is-weakref

The catalog tracks GitHub repositories with more than 500 stars; this one has no Crest page, so its figures are not shown here.

Dependencies latest version · v1.1.1

Runtime 1

  • call-bound^1.0.3

Related packages

No related package is in the catalog yet.

Related news

No published news event mentions this package or its repository yet.