Package · npm
is-number
npm · v7.0.0 · MIT
Returns true if a number or string value is a finite number. Useful for regex matches, parsing, user input, etc.
Tentative categories were assigned with moderate confidence (0.5 to 0.75): they are shown, but they do not count toward a category’s momentum. How categories work
Install
npm install is-numberAdoption
- Downloads (30 days)
- 670.4M
- Observeddownloads / 30 days
- Popularity
- Top 1% on npm
- Derived99th percentile within npm
- Dependents
- 2.8K
- Observedpackages that depend on it
- Maintenance
- 0.11
- DerivedRelease cadence and recency, 0 to 1
- Releases per year
- 4.0
- 15 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
- −4.2% · 30d
- Derived−29.7M downloads / 30 days, SEP 24 → OCT 24
- 90 days
- −1.9% · 90d
- Derived−13.3M downloads / 30 days, JUL 26 → OCT 24
- 1 year
- +58.0% · 1y
- Derived+246M downloads / 30 days, OCT 27 → OCT 24
Adoption history
Adoption historydownloads / 30 days · 13 observations
Table of observations (13)
| Day | downloads / 30 days | Dependents |
|---|---|---|
| OCT 24, 2026 | 670,413,709 | 2,816 |
| OCT 5, 2026 | 743,516,089 | Not observed |
| OCT 4, 2026 | 743,516,089 | Not observed |
| OCT 3, 2026 | 754,414,148 | Not observed |
| OCT 2, 2026 | 736,254,595 | Not observed |
| OCT 1, 2026 | 737,288,209 | Not observed |
| SEP 30, 2026 | 731,921,694 | Not observed |
| SEP 29, 2026 | 723,372,229 | Not observed |
| SEP 28, 2026 | 701,087,721 | Not observed |
| SEP 27, 2026 | 678,821,797 | Not observed |
| SEP 26, 2026 | 688,096,727 | Not observed |
| SEP 25, 2026 | 701,121,524 | Not observed |
| SEP 24, 2026 | 700,090,006 | Not observed |
Facts from the registry
- Latest version
- v7.0.0
- 15 versions
- First published
- SEP 22, 2014
- Last release
- JUL 4, 2018
- 8y ago
- Licence
- MIT
Repository
Not in the Crest catalog
jonschlinkert/is-number (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 · v7.0.0
No dependencies are recorded for the latest version.
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- WireMock.Net.StandAloneLightweight StandAlone Http Mocking Server for .Net.Same primary category
- WireMock.Net.SharedShared interfaces, models, enumerations and types.Same primary category
- WireMock.Net.RestClientA RestClient using RestEase to access the admin interface.Same primary category
Related news
No published news event mentions this package or its repository yet.