@putout/plugin-remove-useless-variables

v12.6.1

🐊Putout plugin adds ability to find and remove useless For more information about how to use this package see README

Latest version published 21 days ago

License: MIT

NPM

GitHub

Package Health Score

73 / 100

security
No known security issues
popularity
Recognized
maintenance
Sustainable
community
Sustainable

Explore Similar Packages

Security

No known security issues

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

Security and license risk for significant versions

All Versions

Version				Vulnerabilities	License Risk
12.6.1	\|	10/2024		0 C 0 H 0 M 0 L	0 H 0 M 0 L
12.5.0	\|	09/2024		0 C 0 H 0 M 0 L	0 H 0 M 0 L
11.1.1	\|	05/2024		0 C 0 H 0 M 0 L	0 H 0 M 0 L
10.0.0	\|	09/2023		0 C 0 H 0 M 0 L	0 H 0 M 0 L
4.7.0	\|	05/2021	Popular	0 C 0 H 0 M 0 L	0 H 0 M 0 L

License

MIT

Security Policy

Is your project affected by vulnerabilities?

Scan your projects for vulnerabilities. Fix quickly with automated fixes. Get started with Snyk for free.

Get started free

Popularity

Recognized

Weekly Downloads (11,992)

GitHub Stars: 705
Forks: 40
Contributors: 30

Direct Usage Popularity

The npm package @putout/plugin-remove-useless-variables receives a total of 11,992 downloads a week. As such, we scored @putout/plugin-remove-useless-variables popularity level to be Recognized.

Based on project statistics from the GitHub repository for the npm package @putout/plugin-remove-useless-variables, we found that it has been starred 705 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: Yes
Code of Conduct: No
Contributors: 30
Funding: Yes

With more than 10 contributors for the @putout/plugin-remove-useless-variables repository, this is possibly a sign for a growing and inviting community.

We found a way for you to contribute to the project! Looks like @putout/plugin-remove-useless-variables is missing a Code of Conduct.

Embed Package Health Score Badge

Maintenance

Sustainable

Commit Frequency

Open Issues: 0
Open PR: 0
Last Release: 21 days ago
Last Commit: 16 days ago

Further analysis of the maintenance status of @putout/plugin-remove-useless-variables based on released npm versions cadence, the repository activity, and other data points determined that its maintenance is Sustainable.

We found that @putout/plugin-remove-useless-variables 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.

Keep your project healthy

Check your package.json

Ensure all the packages you're using are healthy and well-maintained

Snyk Vulnerability Scanner

Get health score & security insights directly in your IDE

Package

Node.js Compatibility: >=18

Age: 6 years
Dependencies: 0 Direct
Versions: 56
Install Size: 14.6 kB
Dist-tags: 1
# of Files: 9
Maintainers: 1
TS Typings: No

@putout/plugin-remove-useless-variables 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

@putout/plugin-remove-useless-variables

🐊Putout plugin adds ability to find and remove useless variables.

Install

npm i @putout/plugin-remove-useless-variables -D

Rules

✅ declaration;
✅ destruct;
✅ duplicate;
✅ remove;
✅ rename;

Config

{
    "rules": {
        "remove-useless-variables/rename": "on",
        "remove-useless-variables/remove": "on",
        "remove-useless-variables/destruct": "on",
        "remove-useless-variables/declaration": ["on", {
            "maxLength": 20
        }],
        "remove-useless-variables/duplicate": "on"
    }
}

rename

❌ Example of incorrect code

function hi(a) {
    const b = a;
}

✅ Example of correct code

function hi(b) {}

destruct

❌ Example of incorrect code

function hi(c) {
    const {a, b} = c;
}

✅ Example of correct code

function hi({a, b}) {}

remove

❌ Example of incorrect code

const child_process = require('node:child_process');

const {exec, spawn} = child_process;

✅ Example of correct code

const {exec, spawn} = require('node:child_process');

remove

Check it out in 🐊Putout Editor.

❌ Example of incorrect code

const a = 5;
const b = a;

const c = 5;

d = c;

✅ Example of correct code

const b = 5;

d = 5;

declaration

Check it out in 🐊Putout Editor.

❌ Example of incorrect code

function x() {
    const a = 5;
    return a;
}

const z = b.c.replace('x', 'y');

b.c = z;

✅ Example of correct code

function x() {
    return 5;
}

b.c = b.c.replace('x', 'y');

duplicate

Check it out in 🐊Putout Editor.

❌ Example of incorrect code

const DestructuringErrors = function DestructuringErrors(a, b) {
    return [a, b];
};

✅ Example of correct code

function DestructuringErrors(a, b) {
    return [a, b];
}

bc = b.c.replace('x', 'y');

License

MIT

@putout/plugin-remove-useless-variables development dependencies

@putout/plugin-remove-useless-array-from @putout/plugin-reuse-duplicate-init @putout/test c8 eslint eslint-plugin-n eslint-plugin-putout lerna madrun nodemon

FAQs

What is @putout/plugin-remove-useless-variables?

🐊Putout plugin adds ability to find and remove useless. Visit Snyk Advisor to see a full health score report for @putout/plugin-remove-useless-variables, including popularity, security, maintenance & community analysis.

Is @putout/plugin-remove-useless-variables popular?

The npm package @putout/plugin-remove-useless-variables receives a total of 11,992 weekly downloads. As such, @putout/plugin-remove-useless-variables popularity was classified as a recognized. Visit the popularity section on Snyk Advisor to see the full health analysis.

Is @putout/plugin-remove-useless-variables well maintained?

We found indications that @putout/plugin-remove-useless-variables maintenance is sustainable demonstrating some project activity. We saw a total of 30 open source contributors collaborating on the project. See the full package health analysis to learn more about the package maintenance status.

Is @putout/plugin-remove-useless-variables safe to use?

The npm package @putout/plugin-remove-useless-variables 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 15 November-2024, at 03:33 (UTC).

Build a secure application checklist

Select a recommended open source package

Minimize your risk by selecting secure & well maintained open source packages

DONE

Scan your app for vulnerabilities

Scan your application to find vulnerabilities in your: source code, open source dependencies, containers and configuration files

SCAN NOW

Fix identified vulnerabilities

Easily fix your code by leveraging automatically generated PRs

AUTO FIX

Monitor for new issues

New vulnerabilities are discovered every day. Get notified if your application is affected

MONITOR APP

Package Health Score

Explore Similar Packages

Security and license risk for significant versions

Is your project affected by vulnerabilities?

Weekly Downloads (11,992)

Direct Usage Popularity

Embed Package Health Score Badge

Commit Frequency

Keep your project healthy

Check your package.json

Snyk Vulnerability Scanner

Readme

@putout/plugin-remove-useless-variables

Install

Rules

Config

rename

❌ Example of incorrect code

✅ Example of correct code

destruct

❌ Example of incorrect code

✅ Example of correct code

remove

❌ Example of incorrect code

✅ Example of correct code

remove

❌ Example of incorrect code

✅ Example of correct code

declaration

❌ Example of incorrect code

✅ Example of correct code

duplicate

❌ Example of incorrect code

✅ Example of correct code

License

@putout/plugin-remove-useless-variables development dependencies

FAQs

What is @putout/plugin-remove-useless-variables?

Is @putout/plugin-remove-useless-variables popular?

Is @putout/plugin-remove-useless-variables well maintained?

Is @putout/plugin-remove-useless-variables 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

Monitor for new issues