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Gathering detailed insights and metrics for async-sequential-runner

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Gathering detailed insights and metrics for async-sequential-runner

async-sequential-runner - 1.0.4 | npmpackage.info

async-sequential-runner

TypeScript class for sequentially running async tasks to completion.

1.0.4

MIT

TypeScript

19.46 kB

1.7

Installations

npm install async-sequential-runner

Developer Guide

BETA

Typescript

Yes

Module System

CommonJS

Node Version

12.0.0

NPM Version

6.9.0 Pull Requests

Open

11

Total

13

Closed

2

Issues

Open

0

Total

1

Closed

1

Releases

Unable to fetch releases

Languages

TypeScript

TypeScript (100%)

Developer

saarw

Download Statistics

Total Downloads

Last Day

Last Week

Last Month

Last Year

GitHub Statistics

MIT License

13 Stars

18 Commits

2 Watchers

12 Branches

1 Contributors

Updated on Sep 12, 2024

Maintainers

View All 1 Contributors

Package Meta Information

Latest Version

1.0.4

Package Id

async-sequential-runner@1.0.4

Unpacked Size

19.46 kB

Size

5.42 kB

File Count

NPM Version

6.9.0

Node Version

12.0.0

Total Downloads

Cumulative downloads

Total Downloads

NaN

Last Day

NaN

Compared to previous day

Last Week

NaN

Compared to previous week

Last Month

NaN

Compared to previous month

Last Year

NaN

Compared to previous year

Weekly Downloads

Monthly Downloads

Yearly Downloads

Dev Dependencies

@types/jest @types/node jest prettier ts-jest tslint tslint-config-prettier typescript

async-sequential-runner

A runner for async tasks that can pause their execution to ensure that each task runs to completion before the next task is started, instead of allowing new tasks to progress while one task is paused. Also allows registering cancelable triggers that will resolve when a task has completed running, to enable polling.

Written to support backends where multiple requests with intermittent pauses access a resource that should only be accessed sequentially (such as when building a flushout master model with event sourcing).

Installation

npm install --save async-sequential-runner

Usage

    import { AsyncSequentialRunner } from 'async-sequential-runner';

    const resource = {
        counter: 1
    }
    // Create a runner
    const runner = new AsyncSequentialRunner<number>(); 
    const resolver: { resolveFn?: () => void } = {};
    const blocker = new Promise((resolve, reject) => {
        resolver.resolveFn = resolve;
    });

    // Push some tasks onto the runner that get a value before blocking on some resource
    // If the tasks were to start running in parallel, they would return the same value
    const task1 = runner.run(async () => {
        const value = resource.counter;
        await blocker;
        resource.counter += 1;
        return value;
    });
    const task2 = runner.run(async () => {
        const value = resource.counter;
        await blocker;
        resource.counter += 1;
        return value;
    });

    // Await the tasks in parallel
    const all = Promise.all([task1, task2])
    resolver.resolveFn!();
    const results = await all;

    // Note that the tasks did not run in paralllel
    expect(results[0]).toBe(1);
    expect(results[1]).toBe(2);

No vulnerabilities found.

10

Binary-Artifacts

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

10

License

Determines if the project has defined a license.

0

Code-Review

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

0

Maintained

Determines if the project is "actively maintained".

0

SAST

Determines if the project uses static code analysis.

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

Security-Policy

Determines if the project has published a security policy.

0

Branch-Protection

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

0

Vulnerabilities

Determines if the project has open, known unfixed vulnerabilities.

Reason

47 existing vulnerabilities detected

Details

Warn: Project is vulnerable to: GHSA-968p-4wvh-cqc8
Warn: Project is vulnerable to: GHSA-67hx-6x53-jw92
Warn: Project is vulnerable to: GHSA-6chw-6frg-f759
Warn: Project is vulnerable to: GHSA-v88g-cgmw-v5xw
Warn: Project is vulnerable to: GHSA-93q8-gq69-wqmw
Warn: Project is vulnerable to: GHSA-v6h2-p8h4-qcjw
Warn: Project is vulnerable to: GHSA-grv7-fg5c-xmjg
Warn: Project is vulnerable to: GHSA-3xgq-45jj-v275
Warn: Project is vulnerable to: GHSA-gxpj-cx7g-858c
Warn: Project is vulnerable to: GHSA-w573-4hg7-7wgq
Warn: Project is vulnerable to: GHSA-8r6j-v8pm-fqw3
Warn: Project is vulnerable to: MAL-2023-462
Warn: Project is vulnerable to: GHSA-2cf5-4w76-r9qv
Warn: Project is vulnerable to: GHSA-3cqr-58rm-57f8
Warn: Project is vulnerable to: GHSA-g9r4-xpmj-mj65
Warn: Project is vulnerable to: GHSA-q2c6-c6pm-g3gh
Warn: Project is vulnerable to: GHSA-765h-qjxv-5f44
Warn: Project is vulnerable to: GHSA-f2jv-r9rf-7988
Warn: Project is vulnerable to: GHSA-43f8-2h32-f4cj
Warn: Project is vulnerable to: GHSA-qqgx-2p2h-9c37
Warn: Project is vulnerable to: GHSA-896r-f27r-55mw
Warn: Project is vulnerable to: GHSA-9c47-m6qq-7p4h
Warn: Project is vulnerable to: GHSA-6c8f-qphg-qjgp
Warn: Project is vulnerable to: GHSA-p6mc-m468-83gw
Warn: Project is vulnerable to: GHSA-29mw-wpgm-hmr9
Warn: Project is vulnerable to: GHSA-35jh-r3h4-6jhm
Warn: Project is vulnerable to: GHSA-952p-6rrq-rcjv
Warn: Project is vulnerable to: GHSA-f8q6-p94x-37v3
Warn: Project is vulnerable to: GHSA-vh95-rmgr-6w4m
Warn: Project is vulnerable to: GHSA-xvch-5gv4-984h
Warn: Project is vulnerable to: GHSA-5fw9-fq32-wv5p
Warn: Project is vulnerable to: GHSA-hj48-42vr-x3v9
Warn: Project is vulnerable to: GHSA-hrpp-h998-j3pp
Warn: Project is vulnerable to: GHSA-p8p7-x288-28g6
Warn: Project is vulnerable to: GHSA-c2qf-rxjj-qqgw
Warn: Project is vulnerable to: GHSA-3jfq-g458-7qm9
Warn: Project is vulnerable to: GHSA-r628-mhmh-qjhw
Warn: Project is vulnerable to: GHSA-9r2w-394v-53qc
Warn: Project is vulnerable to: GHSA-5955-9wpr-37jh
Warn: Project is vulnerable to: GHSA-qq89-hq3f-393p
Warn: Project is vulnerable to: GHSA-f5x3-32g6-xq36
Warn: Project is vulnerable to: GHSA-jgrx-mgxx-jf9v
Warn: Project is vulnerable to: GHSA-72xf-g2v4-qvf3
Warn: Project is vulnerable to: GHSA-6fc8-4gx4-v693
Warn: Project is vulnerable to: GHSA-3h5v-q93c-6h6q
Warn: Project is vulnerable to: GHSA-c4w7-xm78-47vh
Warn: Project is vulnerable to: GHSA-p9pc-299p-vxgp

Score

1.7

/10

Last Scanned on 2025-07-07

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