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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 · 73 observations

JUL 26, 2026: 240,759,506 downloads / 30 daysJUL 27, 2026: 248,171,805 downloads / 30 daysJUL 28, 2026: 256,292,627 downloads / 30 daysJUL 29, 2026: 257,556,258 downloads / 30 daysJUL 30, 2026: 257,908,992 downloads / 30 daysJUL 31, 2026: 257,519,689 downloads / 30 daysAUG 1, 2026: 251,526,236 downloads / 30 daysAUG 2, 2026: 247,844,233 downloads / 30 daysAUG 3, 2026: 255,238,646 downloads / 30 daysAUG 4, 2026: 263,498,521 downloads / 30 daysAUG 5, 2026: 265,129,155 downloads / 30 daysAUG 6, 2026: 263,789,546 downloads / 30 daysAUG 7, 2026: 262,916,747 downloads / 30 daysAUG 8, 2026: 256,361,739 downloads / 30 daysAUG 9, 2026: 251,015,179 downloads / 30 daysAUG 10, 2026: 258,002,091 downloads / 30 daysAUG 11, 2026: 269,204,945 downloads / 30 daysAUG 12, 2026: 269,935,465 downloads / 30 daysAUG 13, 2026: 270,113,922 downloads / 30 daysAUG 14, 2026: 259,469,102 downloads / 30 daysAUG 15, 2026: 252,946,712 downloads / 30 daysAUG 16, 2026: 247,418,119 downloads / 30 daysAUG 17, 2026: 253,144,942 downloads / 30 daysAUG 18, 2026: 260,799,763 downloads / 30 daysAUG 19, 2026: 261,982,664 downloads / 30 daysAUG 20, 2026: 261,908,614 downloads / 30 daysAUG 21, 2026: 260,388,628 downloads / 30 daysAUG 22, 2026: 253,398,894 downloads / 30 daysAUG 23, 2026: 247,590,146 downloads / 30 daysAUG 24, 2026: 254,396,932 downloads / 30 daysAUG 25, 2026: 261,952,617 downloads / 30 daysAUG 26, 2026: 262,368,149 downloads / 30 daysAUG 27, 2026: 262,186,909 downloads / 30 daysAUG 28, 2026: 260,815,864 downloads / 30 daysAUG 29, 2026: 253,824,713 downloads / 30 daysAUG 30, 2026: 248,222,799 downloads / 30 daysAUG 31, 2026: 254,784,191 downloads / 30 daysSEP 1, 2026: 262,843,721 downloads / 30 daysSEP 2, 2026: 264,539,524 downloads / 30 daysSEP 3, 2026: 252,987,929 downloads / 30 daysSEP 4, 2026: 251,931,244 downloads / 30 daysSEP 5, 2026: 246,720,935 downloads / 30 daysSEP 6, 2026: 240,846,868 downloads / 30 daysSEP 7, 2026: 236,681,890 downloads / 30 daysSEP 8, 2026: 232,617,825 downloads / 30 daysSEP 9, 2026: 233,987,648 downloads / 30 daysSEP 10, 2026: 234,737,802 downloads / 30 daysSEP 11, 2026: 234,026,076 downloads / 30 daysSEP 12, 2026: 227,104,535 downloads / 30 daysSEP 13, 2026: 231,484,915 downloads / 30 daysSEP 14, 2026: 239,277,583 downloads / 30 daysSEP 15, 2026: 235,263,672 downloads / 30 daysSEP 16, 2026: 237,593,596 downloads / 30 daysSEP 17, 2026: 237,832,411 downloads / 30 daysSEP 18, 2026: 237,329,446 downloads / 30 daysSEP 19, 2026: 232,551,890 downloads / 30 daysSEP 20, 2026: 229,781,353 downloads / 30 daysSEP 21, 2026: 237,739,094 downloads / 30 daysSEP 22, 2026: 245,721,857 downloads / 30 daysSEP 23, 2026: 247,305,881 downloads / 30 daysSEP 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 (73)
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
SEP 23, 2026247,305,881Not observed
SEP 22, 2026245,721,857Not observed
SEP 21, 2026237,739,094Not observed
SEP 20, 2026229,781,353Not observed
SEP 19, 2026232,551,890Not observed
SEP 18, 2026237,329,446Not observed
SEP 17, 2026237,832,411Not observed
SEP 16, 2026237,593,596Not observed
SEP 15, 2026235,263,672Not observed
SEP 14, 2026239,277,583Not observed
SEP 13, 2026231,484,915Not observed
SEP 12, 2026227,104,535Not observed
SEP 11, 2026234,026,076Not observed
SEP 10, 2026234,737,802Not observed
SEP 9, 2026233,987,648Not observed
SEP 8, 2026232,617,825Not observed
SEP 7, 2026236,681,890Not observed
SEP 6, 2026240,846,868Not observed
SEP 5, 2026246,720,935Not observed
SEP 4, 2026251,931,244Not observed
SEP 3, 2026252,987,929Not observed
SEP 2, 2026264,539,524Not observed
SEP 1, 2026262,843,721Not observed
AUG 31, 2026254,784,191Not observed
AUG 30, 2026248,222,799Not observed
AUG 29, 2026253,824,713Not observed
AUG 28, 2026260,815,864Not observed
AUG 27, 2026262,186,909Not observed
AUG 26, 2026262,368,149Not observed
AUG 25, 2026261,952,617Not observed
AUG 24, 2026254,396,932Not observed
AUG 23, 2026247,590,146Not observed
AUG 22, 2026253,398,894Not observed
AUG 21, 2026260,388,628Not observed
AUG 20, 2026261,908,614Not observed
AUG 19, 2026261,982,664Not observed
AUG 18, 2026260,799,763Not observed
AUG 17, 2026253,144,942Not observed
AUG 16, 2026247,418,119Not observed
AUG 15, 2026252,946,712Not observed
AUG 14, 2026259,469,102Not observed
AUG 13, 2026270,113,922Not observed
AUG 12, 2026269,935,465Not observed
AUG 11, 2026269,204,945Not observed
AUG 10, 2026258,002,091Not observed
AUG 9, 2026251,015,179Not observed
AUG 8, 2026256,361,739Not observed
AUG 7, 2026262,916,747Not observed
AUG 6, 2026263,789,546Not observed
AUG 5, 2026265,129,155Not observed
AUG 4, 2026263,498,521Not observed
AUG 3, 2026255,238,646Not observed
AUG 2, 2026247,844,233Not observed
AUG 1, 2026251,526,236Not observed
JUL 31, 2026257,519,689Not observed
JUL 30, 2026257,908,992Not observed
JUL 29, 2026257,556,258Not observed
JUL 28, 2026256,292,627Not observed
JUL 27, 2026248,171,805Not observed
JUL 26, 2026240,759,506Not 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.