eslint-plugin-6river

A set of ESLint plugins and configurations used by 6river.

Installation

First, install ESLint:

npm install eslint --save-dev

Then, install eslint-plugin-6river:

npm install eslint-plugin-6river --save-dev

Note: If you installed ESLint globally (using the -g flag), you must also install eslint-plugin-6river globally.

Usage

This plugin requires ESLint 9 or later.

You can use this plugin with pre-set configurations, or you can configure it yourself.

Generate a config

This is the recommended way to generate a configuration.

import eslintPluginSixriver from 'eslint-plugin-6river';

export default [...eslintPluginSixriver.generateConfig(import.meta.dirname, ['node', 'mocha'])];

Supported config names can be found in the generate-config.js file.

Pre-set Configurations

TypeScript

This is the base opinionated TS configuration that you probably don't need to use by yourself. Use one of the ecosystem versions below which extend this config.

import eslintPlugin6river from 'eslint-plugin-6river';

export default [...eslintPlugin6river.configs['typescript']];

Custom Configuration

import eslintPlugin6river from 'eslint-plugin-6river';

export default [
	{
		files: ['**/*.{ts,tsx}'],
		plugins: {
			'6river': eslintPlugin6river,
		},
		rules: {
			'6river/rule-name': 'error',
		},
		languageOptions: {
			parserOptions: {
				projectService: true,
				tsconfigRootDir: import.meta.dirname,
			},
		},
	},
];

Supported Rules

• new-cap: Similar to the ESLint core rule but adds an @ prefix to decorator functions, making it easier to apply regex rules to all decorators.