@nrwl/eslint-plugin-nx

Enforce Module Boundaries

This rule helps to maintain module boundaries by restricting imports between libraries in an Nx workspace. It can enforce that libraries can only depend on other libraries that are tagged to be dependencies, preventing circular dependencies and ensuring a proper project structure.

{
  "rules": {
    "@nrwl/nx/enforce-module-boundaries": [
      "error",
      {
        "enforceBuildableLibDependency": true,
        "allow": [],
        "depConstraints": [
          { "sourceTag": "*", "onlyDependOnLibsWithTags": ["*"] }
        ]
      }
    ]
  }
}

Ban Project Import

This rule prevents importing from specific projects within the workspace. It's useful for large workspaces where you want to enforce strict boundaries between projects, such as not allowing imports from a specific library or application.

{
  "rules": {
    "@nrwl/nx/ban-project-import": [
      "error",
      {
        "allow": ["my-app/**"]
      }
    ]
  }
}