.eslintrc.json

{
  "root": true,
  "ignorePatterns": ["projects/**/*"],
  "overrides": [
    {
      "files": ["*.js"],
      "parserOptions": { "ecmaVersion": "latest" },
      "env": { "node": true },
      "extends": ["eslint:recommended", "prettier"],
      "rules": {}
    },
    {
      "files": ["*.ts"],
      "parserOptions": {
        "project": ["tsconfig.(app|spec).json"]
      },
      "extends": [
        "eslint:recommended",
        "plugin:@typescript-eslint/strict-type-checked",
        "plugin:@typescript-eslint/stylistic-type-checked",
        "plugin:@angular-eslint/all",
        "plugin:@angular-eslint/template/process-inline-templates",
        "plugin:rxjs/recommended",
        "prettier"
      ],
      "rules": {
        "@angular-eslint/component-selector": [
          "error",
          { "type": "element", "prefix": "app", "style": "kebab-case" }
        ],
        "@angular-eslint/directive-selector": [
          "error",
          { "type": "attribute", "prefix": "app", "style": "camelCase" }
        ],
        "@angular-eslint/component-max-inline-declarations": [
          "error",
          { "template": 30, "styles": 15 }
        ],
        "@angular-eslint/prefer-on-push-component-change-detection": "off"
      }
    },
    {
      "files": ["*.html"],
      "extends": ["plugin:@angular-eslint/template/all", "prettier"],
      "rules": {
        "@angular-eslint/template/i18n": [
          "error",
          { "ignoreAttributes": ["content", "rel"], "checkId": false }
        ]
      }
    },
    {
      "files": ["*.json"],
      "extends": ["plugin:jsonc/recommended-with-jsonc", "prettier"],
      "rules": {}
    },
    {
      "files": ["*.md"],
      "extends": ["plugin:markdown/recommended", "prettier"],
      "rules": {}
    },
    {
      "files": ["*.spec.ts"],
      "plugins": ["jasmine"],
      "env": { "jasmine": true },
      "extends": ["plugin:jasmine/recommended", "prettier"],
      "rules": {}
    }
  ]
}