.eslintrc.json

{
  "root": true,
  "ignorePatterns": [
    "projects/**/*"
  ],
  "plugins": [
    "import"
  ],
  "overrides": [
    {
      "files": [
        "*.ts"
      ],
      "extends": [
        "eslint:recommended",
        "plugin:import/recommended",
        "plugin:import/typescript",
        "plugin:@typescript-eslint/recommended",
        "plugin:@angular-eslint/recommended",
        "plugin:@angular-eslint/template/process-inline-templates",
        "plugin:prettier/recommended"
      ],
      "settings": {
        "import/resolver": {
          "typescript": {
            "project": "./tsconfig.json"
          }
        }
      },
      "rules": {
        "@typescript-eslint/explicit-function-return-type": "error",
        "no-console": [
          "error",
          {
            "allow": [
              "warn",
              "error",
              "info"
            ]
          }
        ],
        "@typescript-eslint/typedef": [
          "error",
          {
            "memberVariableDeclaration": true
          }
        ],
        "@typescript-eslint/explicit-member-accessibility": [
          "error",
          {
            "accessibility": "explicit",
            "overrides": {
              "constructors": "no-public"
            }
          }
        ],
        "import/no-unresolved": "error",
        "@typescript-eslint/no-non-null-assertion": "off",
        "import/order": [
          "error",
          {
            "groups": [
              "builtin",
              // Built-in imports (come from Node.js native) go first
              "external",
              // <- External imports
              "internal",
              // <- Absolute imports
              [
                "sibling",
                "parent"
              ],
              // <- Relative imports, the sibling and parent types they can be mingled together
              "index",
              // <- index imports
              "unknown"
              // <- unknown
            ],
            "newlines-between": "always",
            "alphabetize": {
              /* sort in ascending order. Options: ["ignore", "asc", "desc"] */
              "order": "asc",
              /* ignore case. Options: [true, false] */
              "caseInsensitive": true
            },
            "pathGroups": [
              {
                "pattern": "ngx-*",
                "group": "builtin",
                "position": "after"
              }
            ],
            "pathGroupsExcludedImportTypes": ["ngx-*"]
          }
        ],
        "@typescript-eslint/no-inferrable-types": "off",
        "@angular-eslint/directive-selector": [
          "error",
          {
            "type": "attribute",
            "prefix": "app",
            "style": "camelCase"
          }
        ],
        "@angular-eslint/component-selector": [
          "error",
          {
            "type": "element",
            "prefix": "app",
            "style": "kebab-case"
          }
        ]
      }
    },
    {
      "files": [
        "*.html"
      ],
      "extends": [
        "plugin:@angular-eslint/template/recommended",
        "plugin:@angular-eslint/template/accessibility",
        "plugin:prettier/recommended"
      ],
      "rules": {
        "prettier/prettier": [
          "error",
          {
            "parser": "angular"
          }
        ]
      }
    }
  ]
}