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array.prototype.findlastindex

npm · v1.2.6 · MIT

An ESnext spec-compliant `Array.prototype.findLastIndex` shim/polyfill/replacement that works as far down as ES3.

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

Install

npm install array.prototype.findlastindex

Adoption

Downloads (30 days)
227.7M
Observeddownloads / 30 days
Popularity
Top 10% on npm
Derived96th percentile within npm
Dependents
Collectinghistory
Collecting
Maintenance
0.17
DerivedRelease cadence and recency, 0 to 1
Releases per year
2.7
10 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
+6.4% · 7d
Derived+13.6M downloads / 30 days, SEP 28 → OCT 5
30 days
+7.3% · 30d
Derived+15.5M downloads / 30 days, SEP 5 → OCT 5
90 days
+33.5% · 90d
Derived+57.1M downloads / 30 days, JUL 6 → OCT 5
1 year
+109.7% · 1y
Derived+119.1M downloads / 30 days, NOV 3 → OCT 5

Adoption historydownloads / 30 days · 110 observations

NOV 3, 2025: 108,569,302 downloads / 30 daysNOV 10, 2025: 110,052,552 downloads / 30 daysNOV 17, 2025: 110,869,223 downloads / 30 daysNOV 24, 2025: 109,893,988 downloads / 30 daysDEC 1, 2025: 108,823,768 downloads / 30 daysDEC 8, 2025: 111,254,495 downloads / 30 daysDEC 15, 2025: 113,089,722 downloads / 30 daysDEC 22, 2025: 111,782,058 downloads / 30 daysDEC 29, 2025: 101,724,518 downloads / 30 daysJAN 5, 2026: 90,227,735 downloads / 30 daysJAN 12, 2026: 88,434,679 downloads / 30 daysJAN 19, 2026: 99,866,837 downloads / 30 daysJAN 26, 2026: 113,384,087 downloads / 30 daysFEB 2, 2026: 129,415,558 downloads / 30 daysFEB 9, 2026: 135,720,130 downloads / 30 daysFEB 16, 2026: 132,472,315 downloads / 30 daysFEB 23, 2026: 134,625,934 downloads / 30 daysMAR 2, 2026: 140,301,333 downloads / 30 daysMAR 9, 2026: 145,048,112 downloads / 30 daysMAR 16, 2026: 150,642,890 downloads / 30 daysMAR 23, 2026: 154,861,309 downloads / 30 daysMAR 30, 2026: 156,249,533 downloads / 30 daysAPR 6, 2026: 154,740,105 downloads / 30 daysAPR 13, 2026: 155,071,120 downloads / 30 daysAPR 20, 2026: 156,110,173 downloads / 30 daysAPR 27, 2026: 157,922,407 downloads / 30 daysMAY 4, 2026: 159,969,224 downloads / 30 daysMAY 11, 2026: 165,027,529 downloads / 30 daysMAY 18, 2026: 169,532,606 downloads / 30 daysMAY 25, 2026: 172,643,620 downloads / 30 daysJUN 1, 2026: 175,883,561 downloads / 30 daysJUN 8, 2026: 178,297,616 downloads / 30 daysJUN 15, 2026: 172,661,226 downloads / 30 daysJUN 22, 2026: 175,017,499 downloads / 30 daysJUN 29, 2026: 170,606,206 downloads / 30 daysJUL 6, 2026: 170,612,538 downloads / 30 daysJUL 13, 2026: 179,524,891 downloads / 30 daysJUL 20, 2026: 183,609,885 downloads / 30 daysJUL 26, 2026: 193,027,778 downloads / 30 daysJUL 27, 2026: 198,407,421 downloads / 30 daysJUL 28, 2026: 204,224,198 downloads / 30 daysJUL 29, 2026: 205,746,311 downloads / 30 daysJUL 30, 2026: 206,916,945 downloads / 30 daysJUL 31, 2026: 207,154,034 downloads / 30 daysAUG 1, 2026: 203,911,752 downloads / 30 daysAUG 2, 2026: 202,150,307 downloads / 30 daysAUG 3, 2026: 207,861,394 downloads / 30 daysAUG 4, 2026: 214,000,719 downloads / 30 daysAUG 5, 2026: 215,626,556 downloads / 30 daysAUG 6, 2026: 215,121,819 downloads / 30 daysAUG 7, 2026: 215,172,122 downloads / 30 daysAUG 8, 2026: 211,495,410 downloads / 30 daysAUG 9, 2026: 208,431,938 downloads / 30 daysAUG 10, 2026: 213,406,040 downloads / 30 daysAUG 11, 2026: 222,561,662 downloads / 30 daysAUG 12, 2026: 223,204,939 downloads / 30 daysAUG 13, 2026: 223,664,028 downloads / 30 daysAUG 14, 2026: 215,475,818 downloads / 30 daysAUG 15, 2026: 211,682,447 downloads / 30 daysAUG 16, 2026: 208,550,946 downloads / 30 daysAUG 17, 2026: 212,771,296 downloads / 30 daysAUG 18, 2026: 218,084,823 downloads / 30 daysAUG 19, 2026: 219,003,131 downloads / 30 daysAUG 20, 2026: 218,984,253 downloads / 30 daysAUG 21, 2026: 218,127,720 downloads / 30 daysAUG 22, 2026: 213,756,283 downloads / 30 daysAUG 23, 2026: 210,279,320 downloads / 30 daysAUG 24, 2026: 215,198,950 downloads / 30 daysAUG 25, 2026: 220,492,919 downloads / 30 daysAUG 26, 2026: 220,875,748 downloads / 30 daysAUG 27, 2026: 221,119,214 downloads / 30 daysAUG 28, 2026: 220,489,272 downloads / 30 daysAUG 29, 2026: 216,116,953 downloads / 30 daysAUG 30, 2026: 212,858,857 downloads / 30 daysAUG 31, 2026: 217,309,134 downloads / 30 daysSEP 1, 2026: 222,941,956 downloads / 30 daysSEP 2, 2026: 224,446,429 downloads / 30 daysSEP 3, 2026: 215,112,604 downloads / 30 daysSEP 4, 2026: 214,904,396 downloads / 30 daysSEP 5, 2026: 212,182,712 downloads / 30 daysSEP 6, 2026: 208,789,952 downloads / 30 daysSEP 7, 2026: 204,453,315 downloads / 30 daysSEP 8, 2026: 199,953,564 downloads / 30 daysSEP 9, 2026: 201,462,864 downloads / 30 daysSEP 10, 2026: 202,453,654 downloads / 30 daysSEP 11, 2026: 202,384,702 downloads / 30 daysSEP 12, 2026: 198,021,253 downloads / 30 daysSEP 13, 2026: 202,953,496 downloads / 30 daysSEP 14, 2026: 208,521,824 downloads / 30 daysSEP 15, 2026: 204,097,255 downloads / 30 daysSEP 16, 2026: 205,931,666 downloads / 30 daysSEP 17, 2026: 206,620,630 downloads / 30 daysSEP 18, 2026: 206,584,692 downloads / 30 daysSEP 19, 2026: 203,007,746 downloads / 30 daysSEP 20, 2026: 200,267,731 downloads / 30 daysSEP 21, 2026: 205,636,834 downloads / 30 daysSEP 22, 2026: 211,306,034 downloads / 30 daysSEP 23, 2026: 212,746,358 downloads / 30 daysSEP 24, 2026: 213,888,252 downloads / 30 daysSEP 25, 2026: 214,186,952 downloads / 30 daysSEP 26, 2026: 210,174,484 downloads / 30 daysSEP 27, 2026: 207,311,083 downloads / 30 daysSEP 28, 2026: 214,057,554 downloads / 30 daysSEP 29, 2026: 220,845,938 downloads / 30 daysSEP 30, 2026: 223,400,641 downloads / 30 daysOCT 1, 2026: 225,167,404 downloads / 30 daysOCT 2, 2026: 224,863,530 downloads / 30 daysOCT 3, 2026: 230,738,866 downloads / 30 daysOCT 4, 2026: 227,703,053 downloads / 30 daysOCT 5, 2026: 227,703,053 downloads / 30 days
Table of observations (115)
Daydownloads / 30 daysDependents
OCT 5, 2026227,703,053Not observed
OCT 4, 2026227,703,053Not observed
OCT 3, 2026230,738,866Not observed
OCT 2, 2026224,863,530Not observed
OCT 1, 2026225,167,404Not observed
SEP 30, 2026223,400,641Not observed
SEP 29, 2026220,845,938Not observed
SEP 28, 2026214,057,554Not observed
SEP 27, 2026207,311,083Not observed
SEP 26, 2026210,174,484Not observed
SEP 25, 2026214,186,952Not observed
SEP 24, 2026213,888,252Not observed
SEP 23, 2026212,746,358Not observed
SEP 22, 2026211,306,034Not observed
SEP 21, 2026205,636,834Not observed
SEP 20, 2026200,267,731Not observed
SEP 19, 2026203,007,746Not observed
SEP 18, 2026206,584,692Not observed
SEP 17, 2026206,620,630Not observed
SEP 16, 2026205,931,666Not observed
SEP 15, 2026204,097,255Not observed
SEP 14, 2026208,521,824Not observed
SEP 13, 2026202,953,496Not observed
SEP 12, 2026198,021,253Not observed
SEP 11, 2026202,384,702Not observed
SEP 10, 2026202,453,654Not observed
SEP 9, 2026201,462,864Not observed
SEP 8, 2026199,953,564Not observed
SEP 7, 2026204,453,315Not observed
SEP 6, 2026208,789,952Not observed
SEP 5, 2026212,182,712Not observed
SEP 4, 2026214,904,396Not observed
SEP 3, 2026215,112,604Not observed
SEP 2, 2026224,446,429Not observed
SEP 1, 2026222,941,956Not observed
AUG 31, 2026217,309,134Not observed
AUG 30, 2026212,858,857Not observed
AUG 29, 2026216,116,953Not observed
AUG 28, 2026220,489,272Not observed
AUG 27, 2026221,119,214Not observed
AUG 26, 2026220,875,748Not observed
AUG 25, 2026220,492,919Not observed
AUG 24, 2026215,198,950Not observed
AUG 23, 2026210,279,320Not observed
AUG 22, 2026213,756,283Not observed
AUG 21, 2026218,127,720Not observed
AUG 20, 2026218,984,253Not observed
AUG 19, 2026219,003,131Not observed
AUG 18, 2026218,084,823Not observed
AUG 17, 2026212,771,296Not observed
AUG 16, 2026208,550,946Not observed
AUG 15, 2026211,682,447Not observed
AUG 14, 2026215,475,818Not observed
AUG 13, 2026223,664,028Not observed
AUG 12, 2026223,204,939Not observed
AUG 11, 2026222,561,662Not observed
AUG 10, 2026213,406,040Not observed
AUG 9, 2026208,431,938Not observed
AUG 8, 2026211,495,410Not observed
AUG 7, 2026215,172,122Not observed
AUG 6, 2026215,121,819Not observed
AUG 5, 2026215,626,556Not observed
AUG 4, 2026214,000,719Not observed
AUG 3, 2026207,861,394Not observed
AUG 2, 2026202,150,307Not observed
AUG 1, 2026203,911,752Not observed
JUL 31, 2026207,154,034Not observed
JUL 30, 2026206,916,945Not observed
JUL 29, 2026205,746,311Not observed
JUL 28, 2026204,224,198Not observed
JUL 27, 2026198,407,421Not observed
JUL 26, 2026193,027,778Not observed
JUL 20, 2026183,609,885Not observed
JUL 13, 2026179,524,891Not observed
JUL 6, 2026170,612,538Not observed
JUN 29, 2026170,606,206Not observed
JUN 22, 2026175,017,499Not observed
JUN 15, 2026172,661,226Not observed
JUN 8, 2026178,297,616Not observed
JUN 1, 2026175,883,561Not observed
MAY 25, 2026172,643,620Not observed
MAY 18, 2026169,532,606Not observed
MAY 11, 2026165,027,529Not observed
MAY 4, 2026159,969,224Not observed
APR 27, 2026157,922,407Not observed
APR 20, 2026156,110,173Not observed
APR 13, 2026155,071,120Not observed
APR 6, 2026154,740,105Not observed
MAR 30, 2026156,249,533Not observed
MAR 23, 2026154,861,309Not observed
MAR 16, 2026150,642,890Not observed
MAR 9, 2026145,048,112Not observed
MAR 2, 2026140,301,333Not observed
FEB 23, 2026134,625,934Not observed
FEB 16, 2026132,472,315Not observed
FEB 9, 2026135,720,130Not observed
FEB 2, 2026129,415,558Not observed
JAN 26, 2026113,384,087Not observed
JAN 19, 202699,866,837Not observed
JAN 12, 202688,434,679Not observed
JAN 5, 202690,227,735Not observed
DEC 29, 2025101,724,518Not observed
DEC 22, 2025111,782,058Not observed
DEC 15, 2025113,089,722Not observed
DEC 8, 2025111,254,495Not observed
DEC 1, 2025108,823,768Not observed
NOV 24, 2025109,893,988Not observed
NOV 17, 2025110,869,223Not observed
NOV 10, 2025110,052,552Not observed
NOV 3, 2025108,569,302Not observed
OCT 27, 2025Not observedNot observed
OCT 20, 2025Not observedNot observed
OCT 13, 2025Not observedNot observed
OCT 6, 2025Not observedNot observed
OCT 5, 2025Not observedNot observed

Facts from the registry

Latest version
v1.2.6
10 versions
First published
JUL 14, 2021
Last release
MAR 14, 2025
20mo ago
Licence
MIT
Links
npm page
Homepage · github.com
Source · github.com

Repository

Not in the Crest catalog

es-shims/array.prototype.findlastindex

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 · v1.2.6

Runtime 7

  • call-bind^1.0.8
  • call-bound^1.0.4
  • define-properties^1.2.1
  • es-abstract^1.23.9
  • es-errors^1.3.0
  • es-object-atoms^1.1.1
  • es-shim-unscopables^1.1.0

Related packages

No related package is in the catalog yet.

Related news

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