signalk-mosquitto/eslint.config.js

SignalK plugin for managing Mosquitto MQTT broker with bridge connections and security

const js = require('@eslint/js');
const typescript = require('@typescript-eslint/eslint-plugin');
const typescriptParser = require('@typescript-eslint/parser');
const prettier = require('eslint-plugin-prettier');
const prettierConfig = require('eslint-config-prettier');

module.exports = [
  js.configs.recommended,
  {
    files: ['src/**/*.ts'],
    languageOptions: {
      parser: typescriptParser,
      parserOptions: {
        ecmaVersion: 2020,
        sourceType: 'module',
        project: './tsconfig.json',
      },
      globals: {
        process: 'readonly',
        Buffer: 'readonly',
        __dirname: 'readonly',
        __filename: 'readonly',
        module: 'readonly',
        require: 'readonly',
        exports: 'readonly',
        global: 'readonly',
        console: 'readonly',
      },
    },
    plugins: {
      '@typescript-eslint': typescript,
      prettier: prettier,
    },
    rules: {
      ...typescript.configs.recommended.rules,
      '@typescript-eslint/explicit-function-return-type': 'warn',
      '@typescript-eslint/no-explicit-any': 'off', // Needed for SignalK app object
      '@typescript-eslint/no-unused-vars': 'error',
      'no-var': 'error',
      'prefer-const': 'error',
      'prettier/prettier': 'error',
      // Disable conflicting rules
      'no-undef': 'off', // TypeScript handles this
      'no-unused-vars': 'off', // Use @typescript-eslint version
    },
  },
  {
    files: ['src/web/**/*.ts'],
    languageOptions: {
      parser: typescriptParser,
      parserOptions: {
        ecmaVersion: 2020,
        sourceType: 'module',
        project: './tsconfig.json',
      },
      globals: {
        window: 'readonly',
        document: 'readonly',
        HTMLElement: 'readonly',
        HTMLInputElement: 'readonly',
        HTMLSelectElement: 'readonly',
        HTMLFormElement: 'readonly',
        HTMLButtonElement: 'readonly',
        Event: 'readonly',
        console: 'readonly',
        alert: 'readonly',
        confirm: 'readonly',
        fetch: 'readonly',
        Response: 'readonly',
        setTimeout: 'readonly',
        setInterval: 'readonly',
        clearTimeout: 'readonly',
        clearInterval: 'readonly',
        Promise: 'readonly',
        Date: 'readonly',
        JSON: 'readonly',
        parseInt: 'readonly',
        parseFloat: 'readonly',
        Math: 'readonly',
      },
    },
    plugins: {
      '@typescript-eslint': typescript,
      prettier: prettier,
    },
    rules: {
      ...typescript.configs.recommended.rules,
      '@typescript-eslint/explicit-function-return-type': 'warn',
      '@typescript-eslint/no-explicit-any': 'off',
      '@typescript-eslint/no-unused-vars': 'error',
      'no-var': 'error',
      'prefer-const': 'error',
      'prettier/prettier': 'error',
      // Disable conflicting rules
      'no-undef': 'off',
      'no-unused-vars': 'off',
    },
  },
  {
    ...prettierConfig,
  },
  {
    ignores: ['node_modules/**', 'plugin/**', 'public/js/**', '*.js', '.husky/**'],
  },
];