Package Health Score

67 / 100

security
No known security issues
popularity
Limited
maintenance
Inactive
community
Active

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Security

No known security issues

All security vulnerabilities belong to production dependencies of direct and indirect packages.

Security and license risk for significant versions

Version				Vulnerabilities	License Risk
1.1.0	\|	10/2022	Popular	0 C 0 H 0 M 0 L	0 H 0 M 0 L
1.0.0	\|	02/2022		0 C 0 H 0 M 0 L	0 H 0 M 0 L

License

ISC

Security Policy

Yes

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Popularity

Limited

Weekly Downloads (6)

GitHub Stars: 787
Forks: 266
Contributors: 90

Direct Usage Popularity

The npm package @vates/predicates receives a total of 6 downloads a week. As such, we scored @vates/predicates popularity level to be Limited.

Based on project statistics from the GitHub repository for the npm package @vates/predicates, we found that it has been starred 787 times.

Downloads are calculated as moving averages for a period of the last 12 months, excluding weekends and known missing data points.

Community

Active

Readme.md: Yes
Contributing.md: Yes
Code of Conduct: Yes
Contributors: 90
Funding: No

With more than 10 contributors for the @vates/predicates repository, this is possibly a sign for a growing and inviting community.

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Maintenance

Inactive

Commit Frequency

Open Issues: 255
Open PR: 91
Last Release: 2 years ago
Last Commit: 2 days ago

Further analysis of the maintenance status of @vates/predicates based on released npm versions cadence, the repository activity, and other data points determined that its maintenance is Inactive.

An important project maintenance signal to consider for @vates/predicates is that it hasn't seen any new versions released to npm in the past 12 months, and could be considered as a discontinued project, or that which receives low attention from its maintainers.

As a healthy sign for on-going project maintenance, we found that the GitHub repository had at least 1 pull request or issue interacted with by the community.

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Package

Node.js Compatibility: >=6

Age: 3 years
Dependencies: 0 Direct
Versions: 3
Install Size: 4.84 kB
Dist-tags: 1
# of Files: 3
Maintainers: 12
TS Typings: No

@vates/predicates has more than a single and default latest tag published for the npm package. This means, there may be other tags available for this package, such as next to indicate future releases, or stable to indicate stable releases.

Readme

@vates/predicates

License

> Utilities to compose predicates

Install

Installation of the npm package:

&gt; npm install --save @vates/predicates

Usage

undefined predicates are ignored and undefined is returned if all predicates are undefined, this permits the most efficient composition:

const compositePredicate = not(every(undefined, some(not(predicate2), undefined)))

// ends up as

const compositePredicate = predicate2

Predicates can also be passed wrapped in an array:

const compositePredicate = every([predicate1, some([predicate2, predicate3])])

this and all arguments are passed to the nested predicates.

`every(predicates)`

> Returns a predicate that returns true iff every predicate returns true.

const isBetween3And7 = every(
  n =&gt; n &gt;= 3,
  n =&gt; n &lt;= 7
)

isBetween3And10(0)
// → false

isBetween3And10(5)
// → true

isBetween3And10(10)
// → false

`not(predicate)`

> Returns a predicate that returns the negation of the predicate.

const isEven = n =&gt; n % 2 === 0
const isOdd = not(isEven)

isOdd(1)
// true

isOdd(2)
// false

`some(predicates)`

> Returns a predicate that returns true iff some predicate returns true.

const isAliceOrBob = some(
  name =&gt; name === 'Alice',
  name =&gt; name === 'Bob'
)

isAliceOrBob('Alice')
// → true

isAliceOrBob('Bob')
// → true

isAliceOrBob('Oscar')
// → false

Contributions

Contributions are very welcomed, either on the documentation or on the code.

You may:

report any issue you've encountered;
fork and create a pull request.

License

@vates/predicates development dependencies

tap

FAQs

What is @vates/predicates?

Utilities to compose predicates. Visit Snyk Advisor to see a full health score report for @vates/predicates, including popularity, security, maintenance & community analysis.

Is @vates/predicates popular?

The npm package @vates/predicates receives a total of 6 weekly downloads. As such, @vates/predicates popularity was classified as limited. Visit the popularity section on Snyk Advisor to see the full health analysis.

Is @vates/predicates well maintained?

We found indications that @vates/predicates is an Inactive project. See the full package health analysis to learn more about the package maintenance status.

Is @vates/predicates safe to use?

The npm package @vates/predicates was scanned for known vulnerabilities and missing license, and no issues were found. Thus the package was deemed as safe to use. See the full health analysis review.

Last updated on 2 November-2024, at 06:01 (UTC).

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@vates/predicates

Utilities to compose predicates For more information about how to use this package see README

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Package Health Score

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Security

Security and license risk for significant versions

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Popularity

Weekly Downloads (6)

Direct Usage Popularity

Community

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Maintenance

Commit Frequency

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Package

Readme

@vates/predicates

Install

Usage

`every(predicates)`

`not(predicate)`

`some(predicates)`

Contributions

License

@vates/predicates development dependencies

FAQs

What is @vates/predicates?

Is @vates/predicates popular?

Is @vates/predicates well maintained?

Is @vates/predicates safe to use?

Build a secure application checklist

Select a recommended open source package

Scan your app for vulnerabilities

Fix identified vulnerabilities

Monitor for new issues

Package Health Score

Explore Similar Packages

Security and license risk for significant versions

Is your project affected by vulnerabilities?

Weekly Downloads (6)

Direct Usage Popularity

Embed Package Health Score Badge

Commit Frequency

Keep your project healthy

Check your package.json

Snyk Vulnerability Scanner

Readme

@vates/predicates

Install

Usage

every(predicates)

not(predicate)

some(predicates)

Contributions

License

@vates/predicates development dependencies

FAQs

What is @vates/predicates?

Is @vates/predicates popular?

Is @vates/predicates well maintained?

Is @vates/predicates safe to use?

Build a secure application checklist

Select a recommended open source package

Scan your app for vulnerabilities

Source Code

Open Source

Container

Config

Fix identified vulnerabilities

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`every(predicates)`

`not(predicate)`

`some(predicates)`