Understanding the Differences in JavaScript module.exports Usage

---

Example:

[[See Video to Reveal this Text or Code Snippet]]

When another module imports this, it will import only the testMethod function.

Example:

[[See Video to Reveal this Text or Code Snippet]]

In this case, importing modules receive an object where testMethod can be accessed alongside anotherMethod or any additional properties you might have included.

Choosing Between Both

The choice between these patterns often hinges on the intended design and structure of your module. Consider the following points when deciding which method to employ:

Regardless of the method chosen, ensuring clarity in how your module is intended to be used by other developers is key to maintainability and ease of integration.