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Package · npm

is-regex

npm · v1.2.1 · MIT

Is this value a JS regex? Works cross-realm/iframe, and despite ES6 @@toStringTag

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

Install

npm install is-regex

Adoption

Downloads (30 days)
405.5M
Observeddownloads / 30 days
Popularity
Top 10% on npm
Derived98th percentile within npm
Dependents
1.4K
Observedpackages that depend on it
Maintenance
0.11
DerivedRelease cadence and recency, 0 to 1
Releases per year
1.3
14 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
−2.4% · 30d
Derived−9.9M downloads / 30 days, SEP 24 → OCT 24
90 days
+8.2% · 90d
Derived+30.9M downloads / 30 days, JUL 26 → OCT 24
1 year
+68.0% · 1y
Derived+164.1M downloads / 30 days, NOV 3 → OCT 24

Adoption historydownloads / 30 days · 13 observations

SEP 24, 2026: 415,455,877 downloads / 30 daysSEP 25, 2026: 416,147,593 downloads / 30 daysSEP 26, 2026: 408,069,633 downloads / 30 daysSEP 27, 2026: 402,152,717 downloads / 30 daysSEP 28, 2026: 415,182,267 downloads / 30 daysSEP 29, 2026: 428,383,902 downloads / 30 daysSEP 30, 2026: 433,201,286 downloads / 30 daysOCT 1, 2026: 436,114,559 downloads / 30 daysOCT 2, 2026: 435,228,669 downloads / 30 daysOCT 3, 2026: 446,083,421 downloads / 30 daysOCT 4, 2026: 439,898,643 downloads / 30 daysOCT 5, 2026: 439,898,643 downloads / 30 daysOCT 24, 2026: 405,511,981 downloads / 30 days
Table of observations (13)
Daydownloads / 30 daysDependents
OCT 24, 2026405,511,9811,413
OCT 5, 2026439,898,643Not observed
OCT 4, 2026439,898,643Not observed
OCT 3, 2026446,083,421Not observed
OCT 2, 2026435,228,669Not observed
OCT 1, 2026436,114,559Not observed
SEP 30, 2026433,201,286Not observed
SEP 29, 2026428,383,902Not observed
SEP 28, 2026415,182,267Not observed
SEP 27, 2026402,152,717Not observed
SEP 26, 2026408,069,633Not observed
SEP 25, 2026416,147,593Not observed
SEP 24, 2026415,455,877Not observed

Facts from the registry

Latest version
v1.2.1
14 versions
First published
JAN 15, 2014
Last release
DEC 12, 2024
23mo ago
Licence
MIT
Links
npm page
Homepage · github.com

Repository

Not in the Crest catalog

inspect-js/is-regex

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 · v1.2.1

Runtime 4

  • call-bound^1.0.2
  • gopd^1.2.0
  • has-tostringtag^1.0.2
  • hasown^2.0.2

Related packages

No related package is in the catalog yet.

Related news

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