Package Health Score

53 / 100

security
No known security issues
popularity
Small
maintenance
Inactive
community
Sustainable

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
1.0.0	\|	10/2024		0 C 0 H 0 M 0 L	0 H 0 M 0 L
0.2.4	\|	08/2018		0 C 0 H 0 M 0 L	0 H 0 M 0 L
0.2.3	\|	02/2017	Popular	0 C 0 H 0 M 0 L	0 H 0 M 0 L
0.1.7	\|	01/2017		0 C 0 H 0 M 0 L	0 H 0 M 0 L

License

MIT

Security Policy

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Popularity

Small

Weekly Downloads (10)

GitHub Stars: 17.53K
Forks: 3.02K
Contributors: 430

Direct Usage Popularity

The npm package async_fn receives a total of 10 downloads a week. As such, we scored async_fn popularity level to be Small.

Based on project statistics from the GitHub repository for the npm package async_fn, we found that it has been starred 17,533 times.

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

Community

Sustainable

Readme.md: Yes
Contributing.md: No
Code of Conduct: No
Contributors: 430
Funding: No

A good and healthy external contribution signal for async_fn project, which invites more than one hundred open source maintainers to collaborate on the repository.

We found a way for you to contribute to the project! Looks like async_fn is missing a Code of Conduct.

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Maintenance

Inactive

archived

Commit Frequency

No Recent Commits

Open Issues: 2.17K
Open PR: 0
Last Release: 1 month ago
Last Commit: 4 years ago

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

We found that async_fn demonstrates a positive version release cadence with at least one new version released in the past 3 months.

In the past month we didn't find any pull request activity or change in issues status has been detected for the GitHub repository.

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Package

Node.js Compatibility: not defined

Age: 9 years
Dependencies: 0 Direct
Versions: 17
Install Size: 5.33 kB
Dist-tags: 1
# of Files: 8
Maintainers: 2
TS Typings: Yes

async_fn 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

AsyncFn

Description

This is one-method library, which main purpose is ability to run provided to this method asynchronous functions in a queue one by one. Please notice, that all provided functions should return a promise and they should be asynchronous. Support for simple functions is not yet implemented, but planned.

Example

Here's just a spec example.

it 'calls callbacks in a queue one by one', (done) ->
  asyncFn1 = sinon.spy(=>
    dfd = new $.Deferred()
    setTimeout ->
      dfd.resolve()
    , 700
    dfd.promise()
  )

  asyncFn2 = sinon.spy(=>
    dfd = new $.Deferred()
    setTimeout ->
      dfd.resolve()
    , 300
    dfd.promise()
  )

  asyncFn3 = sinon.spy(=>
    dfd = new $.Deferred()
    setTimeout ->
      dfd.resolve()
    , 100
    dfd.promise()
  )

  AsyncFn.addToCallQueue asyncFn1
  AsyncFn.addToCallQueue asyncFn2
  AsyncFn.addToCallQueue asyncFn3

  expect(asyncFn2).to.be.not.called
  expect(asyncFn3).to.be.not.called

  setTimeout ->
    expect(asyncFn1).to.be.calledOnce
    expect(asyncFn2).to.be.calledOnce
    expect(asyncFn3).to.be.calledOnce
    expect(asyncFn1).to.be.calledBefore asyncFn2
    expect(asyncFn2).to.be.calledBefore asyncFn3
    done()
  , 1500

async_fn development dependencies

@babel/core @babel/preset-env @babel/preset-typescript @types/jest browserslist-to-esbuild jest jest-environment-jsdom jest-extended ts-node typescript vite vite-plugin-dts

FAQs

What is async_fn?

One-function library for calling asynchronous functions one by one in a queue. Visit Snyk Advisor to see a full health score report for async_fn, including popularity, security, maintenance & community analysis.

Is async_fn popular?

The npm package async_fn receives a total of 10 weekly downloads. As such, async_fn popularity was classified as small. Visit the popularity section on Snyk Advisor to see the full health analysis.

Is async_fn well maintained?

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

Is async_fn safe to use?

The npm package async_fn 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 11 November-2024, at 19:35 (UTC).

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async_fn

One-function library for calling asynchronous functions one by one in a queue For more information about how to use this package see README

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Package Health Score

Security

Security and license risk for significant versions

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Popularity

Weekly Downloads (10)

Direct Usage Popularity

Community

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Maintenance

Commit Frequency

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Package

Readme

AsyncFn

Description

Example

async_fn development dependencies

FAQs

What is async_fn?

Is async_fn popular?

Is async_fn well maintained?

Is async_fn safe to use?

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Package Health Score

Security and license risk for significant versions

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Weekly Downloads (10)

Direct Usage Popularity

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Commit Frequency

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Readme

AsyncFn

Description

Example

async_fn development dependencies

FAQs

What is async_fn?

Is async_fn popular?

Is async_fn well maintained?

Is async_fn safe to use?

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Select a recommended open source package

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Source Code

Open Source

Container

Config

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