plex-playlist/frontend/eslint.config.js

import typescript from '@typescript-eslint/eslint-plugin';
import typescriptParser from '@typescript-eslint/parser';
import vue from 'eslint-plugin-vue';
import vueParser from 'vue-eslint-parser';
import jsdoc from 'eslint-plugin-jsdoc';
import tsdoc from 'eslint-plugin-tsdoc';
import security from 'eslint-plugin-security';

const securityRules = security.configs?.recommended?.rules ?? {};

export default [
  // Ignore patterns (replaces .eslintignore)
  {
    ignores: [
      'node_modules/',
      '.yarn/',
      'dist/',
      'dist-ssr/',
      '*.local',
      'coverage/',
      '.env*',
      '.vscode/',
      '.idea/',
      '*.tmp',
      '*.temp',
    ],
  },

  // JavaScript files
  {
    files: ['**/*.{js,mjs,cjs}'],
    languageOptions: {
      ecmaVersion: 'latest',
      sourceType: 'module',
    },
    plugins: {
      security,
    },
    rules: {
      'no-console': process.env.NODE_ENV === 'production' ? 'warn' : 'off',
      'no-debugger': process.env.NODE_ENV === 'production' ? 'warn' : 'off',
      ...securityRules,
    },
  },

  // TypeScript files
  {
    files: ['**/*.{ts,tsx}'],
    languageOptions: {
      parser: typescriptParser,
      ecmaVersion: 'latest',
      sourceType: 'module',
    },
    plugins: {
      '@typescript-eslint': typescript,
      jsdoc,
      tsdoc,
      security,
    },
    rules: {
      'no-console': process.env.NODE_ENV === 'production' ? 'warn' : 'off',
      'no-debugger': process.env.NODE_ENV === 'production' ? 'warn' : 'off',
      ...securityRules,
      // TSDoc rules for TypeScript files
      'tsdoc/syntax': 'error',
      'jsdoc/require-description': 'error',
      'jsdoc/require-param': 'error',
      'jsdoc/require-param-description': 'error',
      'jsdoc/require-returns': 'error',
      'jsdoc/require-returns-description': 'error',
      'jsdoc/check-param-names': 'error',
      'jsdoc/check-tag-names': 'error',
      'jsdoc/check-types': 'error',
      'jsdoc/valid-types': 'error',
    },
  },

  // Vue files
  {
    files: ['**/*.vue'],
    languageOptions: {
      parser: vueParser,
      parserOptions: {
        parser: typescriptParser,
        ecmaVersion: 'latest',
        sourceType: 'module',
      },
    },
    plugins: {
      vue,
      '@typescript-eslint': typescript,
      jsdoc,
      tsdoc,
      security,
    },
    rules: {
      ...vue.configs['vue3-essential'].rules,
      'no-console': process.env.NODE_ENV === 'production' ? 'warn' : 'off',
      'no-debugger': process.env.NODE_ENV === 'production' ? 'warn' : 'off',
      ...securityRules,
      // TSDoc rules for Vue files
      'tsdoc/syntax': 'error',
      'jsdoc/require-description': 'error',
      'jsdoc/require-param': 'error',
      'jsdoc/require-param-description': 'error',
      'jsdoc/require-returns': 'error',
      'jsdoc/require-returns-description': 'error',
      'jsdoc/check-param-names': 'error',
      'jsdoc/check-tag-names': 'error',
      'jsdoc/check-types': 'error',
      'jsdoc/valid-types': 'error',
    },
  },
];