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Package · npm

array-union

npm · v3.0.1 · MIT

Create an array of unique values, in order, from the input arrays

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

Install

npm install array-union

Adoption

Downloads (30 days)
223M
Observeddownloads / 30 days
Popularity
Top 10% on npm
Derived96th percentile within npm
Dependents
1.5K
Observedpackages that depend on it
Maintenance
0.07
DerivedRelease cadence and recency, 0 to 1
Releases per year
1.2
8 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
−10.1% · 30d
Derived−25.1M downloads / 30 days, SEP 24 → OCT 24
90 days
−7.4% · 90d
Derived−17.8M downloads / 30 days, JUL 26 → OCT 24
1 year
+6.0% · 1y
Derived+12.6M downloads / 30 days, NOV 3 → OCT 24

Adoption historydownloads / 30 days · 13 observations

SEP 24, 2026: 248,022,776 downloads / 30 daysSEP 25, 2026: 247,520,472 downloads / 30 daysSEP 26, 2026: 240,592,510 downloads / 30 daysSEP 27, 2026: 235,258,360 downloads / 30 daysSEP 28, 2026: 243,694,828 downloads / 30 daysSEP 29, 2026: 252,632,344 downloads / 30 daysSEP 30, 2026: 255,389,289 downloads / 30 daysOCT 1, 2026: 256,408,703 downloads / 30 daysOCT 2, 2026: 254,767,287 downloads / 30 daysOCT 3, 2026: 259,433,935 downloads / 30 daysOCT 4, 2026: 253,649,584 downloads / 30 daysOCT 5, 2026: 253,649,584 downloads / 30 daysOCT 24, 2026: 222,957,837 downloads / 30 days
Table of observations (13)
Daydownloads / 30 daysDependents
OCT 24, 2026222,957,8371,530
OCT 5, 2026253,649,584Not observed
OCT 4, 2026253,649,584Not observed
OCT 3, 2026259,433,935Not observed
OCT 2, 2026254,767,287Not observed
OCT 1, 2026256,408,703Not observed
SEP 30, 2026255,389,289Not observed
SEP 29, 2026252,632,344Not observed
SEP 28, 2026243,694,828Not observed
SEP 27, 2026235,258,360Not observed
SEP 26, 2026240,592,510Not observed
SEP 25, 2026247,520,472Not observed
SEP 24, 2026248,022,776Not observed

Facts from the registry

Latest version
v3.0.1
8 versions
First published
JUN 19, 2014
Last release
MAR 1, 2021
6y ago
Licence
MIT
Links
npm page
Homepage · github.com
Source · github.com

Repository

Not in the Crest catalog

sindresorhus/array-union

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 · v3.0.1

No dependencies are recorded for the latest version.

Related packages

No related package is in the catalog yet.

Related news

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