Package · npm
hasown
npm · v2.0.4 · MIT
A robust, ES3 compatible, "has own property" predicate.
Not filed under any category yet: no assignment reached confidence 0.5.
Install
npm install hasownAdoption
- Downloads (30 days)
- 897M
- Observeddownloads / 30 days
- Popularity
- Top 1% on npm
- Derived100th percentile within npm
- Dependents
- 1.7K
- Observedpackages that depend on it
- Maintenance
- 0.34
- DerivedRelease cadence and recency, 0 to 1
- Releases per year
- 0.5
- 6 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
- +1.7% · 30d
- Derived+15.4M downloads / 30 days, SEP 24 → OCT 24
- 90 days
- +5.1% · 90d
- Derived+43.8M downloads / 30 days, JUL 26 → OCT 24
- 1 year
- +175.3% · 1y
- Derived+571.2M downloads / 30 days, OCT 27 → OCT 24
Adoption history
Adoption historydownloads / 30 days · 116 observations
Table of observations (121)
| Day | downloads / 30 days | Dependents |
|---|---|---|
| OCT 24, 2026 | 897,038,202 | 1,667 |
| OCT 5, 2026 | 948,113,853 | Not observed |
| OCT 4, 2026 | 948,113,853 | Not observed |
| OCT 3, 2026 | 958,725,361 | Not observed |
| OCT 2, 2026 | 932,919,676 | Not observed |
| OCT 1, 2026 | 931,799,178 | Not observed |
| SEP 30, 2026 | 923,861,808 | Not observed |
| SEP 29, 2026 | 912,966,890 | Not observed |
| SEP 28, 2026 | 885,045,311 | Not observed |
| SEP 27, 2026 | 857,913,401 | Not observed |
| SEP 26, 2026 | 868,417,195 | Not observed |
| SEP 25, 2026 | 883,605,873 | Not observed |
| SEP 24, 2026 | 881,622,751 | Not observed |
| SEP 23, 2026 | 876,559,163 | Not observed |
| SEP 22, 2026 | 869,568,031 | Not observed |
| SEP 21, 2026 | 846,230,824 | Not observed |
| SEP 20, 2026 | 824,773,070 | Not observed |
| SEP 19, 2026 | 836,208,354 | Not observed |
| SEP 18, 2026 | 850,709,010 | Not observed |
| SEP 17, 2026 | 849,853,925 | Not observed |
| SEP 16, 2026 | 846,898,481 | Not observed |
| SEP 15, 2026 | 839,098,877 | Not observed |
| SEP 14, 2026 | 857,910,018 | Not observed |
| SEP 13, 2026 | 836,372,520 | Not observed |
| SEP 12, 2026 | 815,645,538 | Not observed |
| SEP 11, 2026 | 832,026,597 | Not observed |
| SEP 10, 2026 | 831,535,514 | Not observed |
| SEP 9, 2026 | 826,874,339 | Not observed |
| SEP 8, 2026 | 820,701,388 | Not observed |
| SEP 7, 2026 | 839,291,845 | Not observed |
| SEP 6, 2026 | 857,618,098 | Not observed |
| SEP 5, 2026 | 870,872,059 | Not observed |
| SEP 4, 2026 | 881,106,478 | Not observed |
| SEP 3, 2026 | 881,954,226 | Not observed |
| SEP 2, 2026 | 919,773,617 | Not observed |
| SEP 1, 2026 | 913,355,178 | Not observed |
| AUG 31, 2026 | 891,234,822 | Not observed |
| AUG 30, 2026 | 874,388,762 | Not observed |
| AUG 29, 2026 | 887,892,316 | Not observed |
| AUG 28, 2026 | 905,375,553 | Not observed |
| AUG 27, 2026 | 907,796,349 | Not observed |
| AUG 26, 2026 | 906,380,145 | Not observed |
| AUG 25, 2026 | 903,641,261 | Not observed |
| AUG 24, 2026 | 882,112,595 | Not observed |
| AUG 23, 2026 | 862,519,604 | Not observed |
| AUG 22, 2026 | 875,715,297 | Not observed |
| AUG 21, 2026 | 892,667,707 | Not observed |
| AUG 20, 2026 | 895,042,326 | Not observed |
| AUG 19, 2026 | 893,948,579 | Not observed |
| AUG 18, 2026 | 890,512,751 | Not observed |
| AUG 17, 2026 | 870,601,244 | Not observed |
| AUG 16, 2026 | 855,434,529 | Not observed |
| AUG 15, 2026 | 868,261,753 | Not observed |
| AUG 14, 2026 | 883,728,339 | Not observed |
| AUG 13, 2026 | 918,590,531 | Not observed |
| AUG 12, 2026 | 919,784,461 | Not observed |
| AUG 11, 2026 | 919,452,052 | Not observed |
| AUG 10, 2026 | 882,516,308 | Not observed |
| AUG 9, 2026 | 865,712,452 | Not observed |
| AUG 8, 2026 | 880,356,632 | Not observed |
| AUG 7, 2026 | 897,711,006 | Not observed |
| AUG 6, 2026 | 900,206,176 | Not observed |
| AUG 5, 2026 | 905,402,674 | Not observed |
| AUG 4, 2026 | 902,230,251 | Not observed |
| AUG 3, 2026 | 881,766,093 | Not observed |
| AUG 2, 2026 | 863,440,634 | Not observed |
| AUG 1, 2026 | 873,621,113 | Not observed |
| JUL 31, 2026 | 889,459,132 | Not observed |
| JUL 30, 2026 | 891,693,082 | Not observed |
| JUL 29, 2026 | 889,990,229 | Not observed |
| JUL 28, 2026 | 888,256,796 | Not observed |
| JUL 27, 2026 | 869,957,362 | Not observed |
| JUL 26, 2026 | 853,267,713 | Not observed |
| JUL 20, 2026 | 870,759,375 | Not observed |
| JUL 13, 2026 | 867,829,966 | Not observed |
| JUL 6, 2026 | 872,228,474 | Not observed |
| JUN 29, 2026 | 831,960,084 | Not observed |
| JUN 22, 2026 | 807,613,038 | Not observed |
| JUN 15, 2026 | 783,454,590 | Not observed |
| JUN 8, 2026 | 758,294,571 | Not observed |
| JUN 1, 2026 | 766,754,836 | Not observed |
| MAY 25, 2026 | 746,472,750 | Not observed |
| MAY 18, 2026 | 738,945,263 | Not observed |
| MAY 11, 2026 | 710,858,193 | Not observed |
| MAY 4, 2026 | 670,362,526 | Not observed |
| APR 27, 2026 | 648,119,369 | Not observed |
| APR 20, 2026 | 614,484,044 | Not observed |
| APR 13, 2026 | 580,378,454 | Not observed |
| APR 6, 2026 | 567,181,751 | Not observed |
| MAR 30, 2026 | 554,499,872 | Not observed |
| MAR 23, 2026 | 522,725,401 | Not observed |
| MAR 16, 2026 | 499,678,807 | Not observed |
| MAR 9, 2026 | 475,493,489 | Not observed |
| MAR 2, 2026 | 454,203,700 | Not observed |
| FEB 23, 2026 | 433,348,035 | Not observed |
| FEB 16, 2026 | 419,384,454 | Not observed |
| FEB 9, 2026 | 412,825,214 | Not observed |
| FEB 2, 2026 | 391,942,714 | Not observed |
| JAN 26, 2026 | 345,594,717 | Not observed |
| JAN 19, 2026 | 306,159,496 | Not observed |
| JAN 12, 2026 | 292,535,777 | Not observed |
| JAN 5, 2026 | 297,925,707 | Not observed |
| DEC 29, 2025 | 331,451,936 | Not observed |
| DEC 22, 2025 | 359,768,646 | Not observed |
| DEC 15, 2025 | 361,343,622 | Not observed |
| DEC 8, 2025 | 354,688,587 | Not observed |
| DEC 1, 2025 | 345,666,848 | Not observed |
| NOV 24, 2025 | 346,591,871 | Not observed |
| NOV 17, 2025 | 343,784,566 | Not observed |
| NOV 10, 2025 | 340,223,808 | Not observed |
| NOV 3, 2025 | 332,482,729 | Not observed |
| OCT 27, 2025 | 325,884,542 | Not observed |
| OCT 20, 2025 | 316,933,748 | Not observed |
| OCT 13, 2025 | 312,455,675 | Not observed |
| OCT 6, 2025 | 310,071,955 | Not observed |
| SEP 29, 2025 | 311,467,191 | Not observed |
| SEP 22, 2025 | Not observed | Not observed |
| SEP 15, 2025 | Not observed | Not observed |
| SEP 8, 2025 | Not observed | Not observed |
| SEP 1, 2025 | Not observed | Not observed |
| AUG 31, 2025 | Not observed | Not observed |
Facts from the registry
- Latest version
- v2.0.4
- 6 versions
- First published
- SEP 3, 2014
- Last release
- MAY 28, 2026
- 5mo ago
- Licence
- MIT
Repository
Not in the Crest catalog
inspect-js/hasown (GitHub, opens in a new tab)
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 · v2.0.4
Runtime 1
- function-bind
^1.1.2
Related packages
No related package is in the catalog yet.
Related news
No published news event mentions this package or its repository yet.