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/home/techb158/balavpn.abdallabala.com/node_modules/@eslint/eslintrc/

/home/techb158/balavpn.abdallabala.com/node_modules/@eslint/eslintrc

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README.md	7073	0666	edit dl rm
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Edit: /home/techb158/balavpn.abdallabala.com/node_modules/@eslint/eslintrc/README.md (7073B)

# ESLintRC Library

This repository contains the legacy ESLintRC configuration file format for ESLint. This package is not intended for use outside of the ESLint ecosystem. It is ESLint-specific and not intended for use in other programs.

**Note:** This package is frozen except for critical bug fixes as ESLint moves to a new config system.

## Installation

You can install the package as follows:

```shell
npm install @eslint/eslintrc -D
# or
yarn add @eslint/eslintrc -D
# or
pnpm install @eslint/eslintrc -D
# or
bun install @eslint/eslintrc -D
```

## Usage (ESM)

The primary class in this package is `FlatCompat`, which is a utility to translate ESLintRC-style configs into flat configs. Here's how you use it inside of your `eslint.config.js` file:

```js
import { FlatCompat } from "@eslint/eslintrc";
import js from "@eslint/js";
import path from "path";
import { fileURLToPath } from "url";

// mimic CommonJS variables -- not needed if using CommonJS
const __filename = fileURLToPath(import.meta.url);
const __dirname = path.dirname(__filename);

const compat = new FlatCompat({
    baseDirectory: __dirname,                  // optional; default: process.cwd()
    resolvePluginsRelativeTo: __dirname,       // optional
    recommendedConfig: js.configs.recommended, // optional unless you're using "eslint:recommended"
    allConfig: js.configs.all,                 // optional unless you're using "eslint:all"
});

export default [

// mimic ESLintRC-style extends
    ...compat.extends("standard", "example", "plugin:react/recommended"),

// mimic environments
    ...compat.env({
        es2020: true,
        node: true
    }),

// mimic plugins
    ...compat.plugins("jsx-a11y", "react"),

// translate an entire config
    ...compat.config({
        plugins: ["jsx-a11y", "react"],
        extends: "standard",
        env: {
            es2020: true,
            node: true
        },
        rules: {
            semi: "error"
        }
    })
];
```

## Usage (CommonJS)

Using `FlatCompat` in CommonJS files is similar to ESM, but you'll use `require()` and `module.exports` instead of `import` and `export`. Here's how you use it inside of your `eslint.config.js` CommonJS file:

```js
const { FlatCompat } = require("@eslint/eslintrc");
const js = require("@eslint/js");

const compat = new FlatCompat({
    baseDirectory: __dirname,                  // optional; default: process.cwd()
    resolvePluginsRelativeTo: __dirname,       // optional
    recommendedConfig: js.configs.recommended, // optional unless using "eslint:recommended"
    allConfig: js.configs.all,                 // optional unless using "eslint:all"
});

module.exports = [

// mimic ESLintRC-style extends
    ...compat.extends("standard", "example", "plugin:react/recommended"),

// mimic environments
    ...compat.env({
        es2020: true,
        node: true
    }),

// mimic plugins
    ...compat.plugins("jsx-a11y", "react"),

## Troubleshooting

**TypeError: Missing parameter 'recommendedConfig' in FlatCompat constructor**

The `recommendedConfig` option is required when any config uses `eslint:recommended`, including any config in an `extends` clause. To fix this, follow the example above using `@eslint/js` to provide the `eslint:recommended` config.

**TypeError: Missing parameter 'allConfig' in FlatCompat constructor**

The `allConfig` option is required when any config uses `eslint:all`, including any config in an `extends` clause. To fix this, follow the example above using `@eslint/js` to provide the `eslint:all` config.

## License

MIT License

## Sponsors

The following companies, organizations, and individuals support ESLint's ongoing maintenance and development. [Become a Sponsor](https://eslint.org/donate)
to get your logo on our READMEs and [website](https://eslint.org/sponsors).

<h3>Platinum Sponsors</h3>
<p><a href="https://automattic.com"><img src="https://images.opencollective.com/automattic/d0ef3e1/logo.png" alt="Automattic" height="128"></a></p><h3>Gold Sponsors</h3>
<p><a href="https://qlty.sh/"><img src="https://images.opencollective.com/qltysh/33d157d/logo.png" alt="Qlty Software" height="96"></a></p><h3>Silver Sponsors</h3>
<p><a href="https://vite.dev/"><img src="https://images.opencollective.com/vite/d472863/logo.png" alt="Vite" height="64"></a> <a href="https://liftoff.io/"><img src="https://images.opencollective.com/liftoff/2d6c3b6/logo.png" alt="Liftoff" height="64"></a> <a href="https://stackblitz.com"><img src="https://avatars.githubusercontent.com/u/28635252" alt="StackBlitz" height="64"></a></p><h3>Bronze Sponsors</h3>
<p><a href="https://cybozu.co.jp/"><img src="https://images.opencollective.com/cybozu/933e46d/logo.png" alt="Cybozu" height="32"></a> <a href="https://opensource.sap.com"><img src="https://avatars.githubusercontent.com/u/2531208" alt="SAP" height="32"></a> <a href="https://www.crawljobs.com/"><img src="https://images.opencollective.com/crawljobs-poland/fa43a17/logo.png" alt="CrawlJobs" height="32"></a> <a href="https://depot.dev"><img src="https://images.opencollective.com/depot/39125a1/logo.png" alt="Depot" height="32"></a> <a href="https://www.n-ix.com/"><img src="https://images.opencollective.com/n-ix-ltd/575a7a5/logo.png" alt="N-iX Ltd" height="32"></a> <a href="https://icons8.com/"><img src="https://images.opencollective.com/icons8/7fa1641/logo.png" alt="Icons8" height="32"></a> <a href="https://discord.com"><img src="https://images.opencollective.com/discordapp/f9645d9/logo.png" alt="Discord" height="32"></a> <a href="https://www.gitbook.com"><img src="https://avatars.githubusercontent.com/u/7111340" alt="GitBook" height="32"></a> <a href="https://herocoders.com"><img src="https://avatars.githubusercontent.com/u/37549774" alt="HeroCoders" height="32"></a> <a href="https://www.lambdatest.com"><img src="https://avatars.githubusercontent.com/u/171592363" alt="TestMu AI Open Source Office (Formerly LambdaTest)" height="32"></a></p>
<h3>Technology Sponsors</h3>
Technology sponsors allow us to use their products and services for free as part of a contribution to the open source ecosystem and our work.
<p><a href="https://netlify.com"><img src="https://raw.githubusercontent.com/eslint/eslint.org/main/src/assets/images/techsponsors/netlify-icon.svg" alt="Netlify" height="32"></a> <a href="https://algolia.com"><img src="https://raw.githubusercontent.com/eslint/eslint.org/main/src/assets/images/techsponsors/algolia-icon.svg" alt="Algolia" height="32"></a> <a href="https://1password.com"><img src="https://raw.githubusercontent.com/eslint/eslint.org/main/src/assets/images/techsponsors/1password-icon.svg" alt="1Password" height="32"></a></p>

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