npmpackage.info

one-time-execution-method

define a method that will be executed only once

3.1.1

0BSD

JavaScript

9.44 kB

191,398 5.3

Installations

npm install one-time-execution-method

Developer Guide

BETA

Typescript

Yes

Module System

ESM

Min. Node Version

>=16.20.2

Node Version

20.11.0

NPM Version

10.4.0 Score

66.6

Supply Chain

98.1

Quality

77.9

Maintenance

100

Vulnerability

100

License

Pull Requests

Open

0

Total

1,010

Closed

18

Merged

992

Issues

Open

0

Total

1

Closed

1

Releases

v3.1.1

Published on 09 Feb 2024

v3.1.0

Published on 09 Feb 2024

v3.0.6

Published on 30 Dec 2022

v3.0.5

Published on 25 Nov 2022

v3.0.4

Published on 06 Jul 2022

v3.0.3

Published on 04 Jun 2022

View all 25 releases

Contributors

View all 1 contributors

Languages

JavaScript

JavaScript (100%)

Developer

arlac77

Download Statistics

Total Downloads

191,398

Last Day

Last Week

282

Last Month

1,361

Last Year

30,408

GitHub Statistics

1,352 Commits

3 Watching

2 Branches

1 Contributors

Maintainers

Package Meta Information

Latest Version

3.1.1

Package Id

one-time-execution-method@3.1.1

Unpacked Size

9.44 kB

Size

3.33 kB

File Count

NPM Version

10.4.0

Node Version

20.11.0

Publised On

09 Feb 2024

Total Downloads

Cumulative downloads

Total Downloads

191,398

Last day

-55.4%

Compared to previous day

Last week

-6.6%

282

Compared to previous week

Last month

0.6%

1,361

Compared to previous month

Last year

-19.9%

30,408

Compared to previous year

Daily Downloads

Weekly Downloads

Monthly Downloads

Yearly Downloads

Dev Dependencies

ava browser-ava c8 documentation semantic-release typescript

Versions

one-time-execution-method

Define methods that will be executed only once.

For async functions the resulting Promise of the 1st. invocation will be preserved and always delivered in the future.

example

1import { replaceWithOneTimeExecutionMethod } from "one-time-execution-method";
2
3class MyClass {
4  constructor() {
5    this.executions = 0;
6  }
7
8  initialize() {
9    this.executions++;
10    return new Promise(resolve => setTimeout(resolve, 1000));
11  }
12}
13
14// replace initialize() method of MyClass to be executed only once
15replaceWithOneTimeExecutionMethod(MyClass.prototype, "initialize");
16
17async doit() {
18  const object = new MyClass();
19
20  // start several initializations in parallel
21  Promise.all([object.initialize(), object.initialize(), object.initialize()]);
22
23  await object.initialize();
24
25  // even after several parallel executions only one run is done
26  console.log(this.executions); // -> 1
27}
28
29doit();

API

replaceWithOneTimeExecutionMethod
- Parameters
transitionState

replaceWithOneTimeExecutionMethod

Replace a given method with one that will only be executed once. For async functions the resulting Promise of the 1st. invocation will be preserved and always delivered in the future.

1class MyClass {
2  async initialize() {
3   // code here will be executed only once
4  }
5}
6replaceWithOneTimeExecutionMethod(MyClass.prototype, "initialize");
7
8const object = new MyClass();
9object.initialize(); // body will/can be executed only once
10object.initialize(); // 2nd. call immediatly returns

Parameters

object Object prototype to bind method against
name string of the method

transitionState

Object symbol slot holding the state of the method.

undefined -> call func and store Promise
Promise -> func currently running or fullfilled -> deliver this Promise

install

With npm do:

1npm install one-time-execution-method

license

BSD-2-Clause

No vulnerabilities found.

10

Maintained

Determines if the project is "actively maintained".

10

Binary-Artifacts

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

10

Dangerous-Workflow

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

10

License

Determines if the project has defined a license.

10

Packaging

Determines if the project is published as a package that others can easily download, install, easily update, and uninstall.

9

Vulnerabilities

Determines if the project has open, known unfixed vulnerabilities.

8

SAST

Determines if the project uses static code analysis.

3

Pinned-Dependencies

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

Reason

dependency not pinned by hash detected -- score normalized to 3

Details

Warn: third-party GitHubAction not pinned by hash: .github/workflows/auto_approve.yml:7: update your workflow using https://app.stepsecurity.io/secureworkflow/arlac77/one-time-execution-method/auto_approve.yml/master?enable=pin
Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/ci.yml:26: update your workflow using https://app.stepsecurity.io/secureworkflow/arlac77/one-time-execution-method/ci.yml/master?enable=pin
Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/ci.yml:28: update your workflow using https://app.stepsecurity.io/secureworkflow/arlac77/one-time-execution-method/ci.yml/master?enable=pin
Warn: third-party GitHubAction not pinned by hash: .github/workflows/ci.yml:38: update your workflow using https://app.stepsecurity.io/secureworkflow/arlac77/one-time-execution-method/ci.yml/master?enable=pin
Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/ci.yml:54: update your workflow using https://app.stepsecurity.io/secureworkflow/arlac77/one-time-execution-method/ci.yml/master?enable=pin
Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/ci.yml:56: update your workflow using https://app.stepsecurity.io/secureworkflow/arlac77/one-time-execution-method/ci.yml/master?enable=pin
Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/ci.yml:81: update your workflow using https://app.stepsecurity.io/secureworkflow/arlac77/one-time-execution-method/ci.yml/master?enable=pin
Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/ci.yml:83: update your workflow using https://app.stepsecurity.io/secureworkflow/arlac77/one-time-execution-method/ci.yml/master?enable=pin
Warn: third-party GitHubAction not pinned by hash: .github/workflows/ci.yml:102: update your workflow using https://app.stepsecurity.io/secureworkflow/arlac77/one-time-execution-method/ci.yml/master?enable=pin
Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/codeql_analysis.yml:15: update your workflow using https://app.stepsecurity.io/secureworkflow/arlac77/one-time-execution-method/codeql_analysis.yml/master?enable=pin
Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/codeql_analysis.yml:20: update your workflow using https://app.stepsecurity.io/secureworkflow/arlac77/one-time-execution-method/codeql_analysis.yml/master?enable=pin
Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/codeql_analysis.yml:24: update your workflow using https://app.stepsecurity.io/secureworkflow/arlac77/one-time-execution-method/codeql_analysis.yml/master?enable=pin
Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/codeql_analysis.yml:31: update your workflow using https://app.stepsecurity.io/secureworkflow/arlac77/one-time-execution-method/codeql_analysis.yml/master?enable=pin
Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/pr_labeler.yml:10: update your workflow using https://app.stepsecurity.io/secureworkflow/arlac77/one-time-execution-method/pr_labeler.yml/master?enable=pin
Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/update_package_lock.yml:19: update your workflow using https://app.stepsecurity.io/secureworkflow/arlac77/one-time-execution-method/update_package_lock.yml/master?enable=pin
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Warn: third-party GitHubAction not pinned by hash: .github/workflows/update_package_lock.yml:33: update your workflow using https://app.stepsecurity.io/secureworkflow/arlac77/one-time-execution-method/update_package_lock.yml/master?enable=pin
Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/update_readme_api.yml:13: update your workflow using https://app.stepsecurity.io/secureworkflow/arlac77/one-time-execution-method/update_readme_api.yml/master?enable=pin
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Warn: third-party GitHubAction not pinned by hash: .github/workflows/update_readme_api.yml:22: update your workflow using https://app.stepsecurity.io/secureworkflow/arlac77/one-time-execution-method/update_readme_api.yml/master?enable=pin
Warn: npmCommand not pinned by hash: .github/workflows/update_package_lock.yml:30
Info: 0 out of 15 GitHub-owned GitHubAction dependencies pinned
Info: 0 out of 5 third-party GitHubAction dependencies pinned
Info: 5 out of 6 npmCommand dependencies pinned

0

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

CII-Best-Practices

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

0

Security-Policy

Determines if the project has published a security policy.

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.

Score

5.3

/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

one-time-execution-method

Installations

Developer Guide

Yes

ESM

>=16.20.2

20.11.0

10.4.0

Score

Pull Requests

0

1,010

18

992

Issues

0

1

1

Releases

Contributors

Languages

Developer

arlac77

Download Statistics

GitHub Statistics

Maintainers

Package Meta Information

Total Downloads

191,398

Daily Downloads

Weekly Downloads

Monthly Downloads

Yearly Downloads

Dev Dependencies

one-time-execution-method

example

API

Table of Contents

replaceWithOneTimeExecutionMethod

Parameters

transitionState

install

license

10

10

10

10

10

9

8

3

0

0

0

0

0

0

5.3

/10