.eslintrc.json

{
  "root": true,
  "ignorePatterns": ["**/*"],
  "plugins": ["@nrwl/nx"],
  "overrides": [
    {
      "files": ["*.ts"],
      "rules": {
        "@nrwl/nx/enforce-module-boundaries": [
          "error",
          {
            "enforceBuildableLibDependency": true,
            "allow": [],
            "depConstraints": [
              {
                "sourceTag": "*",
                "onlyDependOnLibsWithTags": ["*"]
              }
            ]
          }
        ]
      }
    },
    {
      "files": ["*.ts"],
      "extends": ["plugin:@nrwl/nx/typescript"],
      "rules": {}
    },
    {
      "files": ["*.js"],
      "extends": ["plugin:@nrwl/nx/javascript"],
      "rules": {}
    },
    {
      "files": ["*.ts"],
      "parserOptions": {
        "project": ["tsconfig.base.json"],
        "createDefaultProgram": true
      },
      "extends": ["plugin:rxjs/recommended"]
    },
    {
      "files": ["*.ts"],
      "excludedFiles": ["*.test.ts"],
      "rules": {
        "@typescript-eslint/no-unused-vars": [
          "error",
          {
            "argsIgnorePattern": "^_",
            "varsIgnorePattern": "^_",
            "caughtErrorsIgnorePattern": "^_"
          }
        ],
        "@typescript-eslint/explicit-function-return-type": "error"
      }
    }
  ]
}