Test Webpack Bundles: Step-by-Step Guide

To test the code packaged by Webpack, follow these steps.

1. Write test code: Write test code that includes test cases for testing various functions of the packaged code.
2. Install testing tools: use appropriate testing frameworks (such as Jest, Mocha, Karma, etc.) to run test code.
3. Set up the testing environment according to the requirements of the testing framework to ensure that the packaged code can be loaded correctly.
4. Run tests: Execute the test code, check the test results to ensure that the packaged code runs correctly and meets the expected functionality.
5. Debugging and optimization: If the test results are not as expected, you can fix the issues through debugging and optimization to ensure that the packaged code runs correctly.

By following the aforementioned steps, you can effectively test the code after Webpack packaging to ensure its quality and proper functioning.