npmpackage.info

each-async

Async concurrent iterator (async forEach)

2.0.0

110

MIT

JavaScript

556.00 B

176,094,737 4.2

Installations

npm install each-async

Developer Guide

BETA

Typescript

No

Module System

N/A

Min. Node Version

>=0.10.0

Node Version

16.0.0

NPM Version

7.5.4 Pull Requests

Open

0

Total

5

Closed

2

Merged

3

Issues

Open

0

Total

7

Closed

7

Releases

Unable to fetch releases

Contributors

Unable to fetch Contributors

View all 4 contributors

Languages

JavaScript

JavaScript (100%)

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Developer

sindresorhus

Download Statistics

Total Downloads

176,094,737

Last Day

1,235

Last Week

1,235

Last Month

444,335

Last Year

9,174,665

GitHub Statistics

110 Stars

29 Commits

9 Forks

8 Watching

1 Branches

4 Contributors

Bundle Size

1.06 kB

Minified

556.00 B

Minified + Gzipped

Bundlephobia

Maintainers

Package Meta Information

Latest Version

2.0.0

Package Id

each-async@2.0.0

Size

2.25 kB

NPM Version

7.5.4

Node Version

16.0.0

Publised On

03 May 2021

Total Downloads

Cumulative downloads

Total Downloads

176,094,737

Last day

1,235

Compared to previous day

Last week

-98.7%

1,235

Compared to previous week

Last month

-10.7%

444,335

Compared to previous month

Last year

-21%

9,174,665

Compared to previous year

Daily Downloads

Weekly Downloads

Monthly Downloads

Yearly Downloads

Dependencies

onetime set-immediate-shim

Dev Dependencies

ava xo

Versions

each-async

Async concurrent iterator (async forEach)

Like async.each(), but tiny.

I often use async.each() for doing async operations when iterating, but I almost never use the other gadzillion methods in async.

Async iteration is one of the most used async control flow patterns.

I would strongly recommend using promises instead. You could then use the built-in Promise.all(), or p-map if you need concurrency control.

Install

$ npm install --save each-async

Usage

1const eachAsync = require('each-async');
2
3eachAsync(['foo','bar','baz'], (item, index, done) => {
4	console.log(item, index);
5	done();
6}, error => {
7	console.log('finished');
8});
9//=> 'foo 0'
10//=> 'bar 1'
11//=> 'baz 2'
12//=> 'finished'

API

eachAsync(input, callback, [finishedCallback])

input

Type: Array

Array you want to iterate.

callback(item, index, done)

Type: Function

Called for each item in the array with the following arguments:

item: the current item in the array
index: the current index
done([error]): call this when you're done with an optional error. Supplying anything other than undefined/null will stop the iteration.

Note that order is not guaranteed since each item is handled concurrently.

finishedCallback(error)

Type: Function

Called when the iteration is finished or on the first error. First argument is the error passed from done() in the callback.

License

No vulnerabilities found.

10

Dangerous-Workflow

Determines if the project's GitHub Action workflows avoid dangerous patterns.

10

Binary-Artifacts

Determines if the project has generated executable (binary) artifacts in the source repository.

10

Security-Policy

Determines if the project has published a security policy.

10

License

Determines if the project has defined a license.

10

Vulnerabilities

Determines if the project has open, known unfixed vulnerabilities.

1

Code-Review

Determines if the project requires human code review before pull requests (aka merge requests) are merged.

0

Token-Permissions

Determines if the project's workflows follow the principle of least privilege.

0

Pinned-Dependencies

Determines if the project has declared and pinned the dependencies of its build process.

0

Maintained

Determines if the project is "actively maintained".

0

CII-Best-Practices

Determines if the project has an OpenSSF (formerly CII) Best Practices Badge.

0

Fuzzing

Determines if the project uses fuzzing.

0

Branch-Protection

Determines if the default and release branches are protected with GitHub's branch protection settings.

0

SAST

Determines if the project uses static code analysis.

Score

4.2

/10

Last Scanned on 2025-01-27

The Open Source Security Foundation is a cross-industry collaboration to improve the security of open source software (OSS). The Scorecard provides security health metrics for open source projects.

Learn More

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