How Can I Import Assets Outside the `src` Directory in Create React App?

Relative Imports Outside of src Directory in create-react-app

Create-react-app enforces a strict restriction against importing assets from outside the src directory. This restriction is implemented via the ModuleScopePlugin, which prevents relative imports from breaching the src directory boundary.

Root Cause

This restriction ensures that all application-related files remain within the src directory, providing a clear separation between code and other project assets.

Impact

Attempting to import files from outside the src directory, such as accessing images from the public folder, results in an error message indicating the ModuleScopePlugin restriction.

Unofficial Solutions

There are unofficial workaround solutions that leverage rewire to modify the webpack configuration and remove the ModuleScopePlugin. However, this approach is discouraged as it weakens the security and feature enhancements provided by the plugin.

Recommended Approach

To resolve the issue while maintaining the integrity of the create-react-app environment, you can:

1. Move Assets to src: Transfer the desired images or other assets into the src directory.
2. Use Direct URL from Public Folder: Access assets from the public folder directly using their URL instead of importing them.

Advantages of Importing from src

Importing from src offers several advantages:

• Optimized Chunks: Webpack bundles assets from src optimally, ensuring optimal loading efficiency.
• Reduced Package Size: Importing from src avoids duplication in the build folder, minimizing the overall package size.

The above is the detailed content of How Can I Import Assets Outside the `src` Directory in Create React App?. For more information, please follow other related articles on the PHP Chinese website!