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Contains the ESLint configuration used for projects maintained by the ESLint team.
You can install ESLint using npm:
npm install eslint --save-dev
Then install this configuration:
npm install eslint-config-eslint --save-dev
In your eslint.config.js
file, add:
import eslintConfigESLint from "eslint-config-eslint";
export default [
...eslintConfigESLint
];
Note: This configuration array contains configuration objects with the files
property.
-
files: ["**/*.js"]
: ESM-specific configurations. -
files: ["**/*.cjs"]
: CommonJS-specific configurations.
In your eslint.config.js
file, add:
const eslintConfigESLintCJS = require("eslint-config-eslint/cjs");
module.exports = [
...eslintConfigESLintCJS
];
Note that the above configurations are intended for files that will run in Node.js. For files that will not run in Node.js, you should use the base
config.
Here's an example of an eslint.config.js
file for a website project with scripts that run in browser and CommonJS configuration files and tools that run in Node.js:
const eslintConfigESLintBase = require("eslint-config-eslint/base");
const eslintConfigESLintCJS = require("eslint-config-eslint/cjs");
module.exports = [
...eslintConfigESLintBase.map(config => ({
...config,
files: ["scripts/*.js"]
})),
...eslintConfigESLintCJS.map(config => ({
...config,
files: ["eslint.config.js", ".eleventy.js", "tools/*.js"]
}))
];
Note that none of the above configurations includes formatting rules. If you want to enable formatting rules, add the formatting config.
import eslintConfigESLint from "eslint-config-eslint";
import eslintConfigESLintFormatting from "eslint-config-eslint/formatting";
export default [
...eslintConfigESLint,
eslintConfigESLintFormatting
];
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