Propl has several robust mechanisms for customizing your applications.

Updating the Public Folder

Adding Custom Configurations

Custom application configurationo allows you to modify the look, feel, and behavior of the backend flow editr.

In the base directory for your project, open the config.js. In there you'll find configuration options for modifying the editor and runtime.

Ex: Changing the Flow Editor Title

Other Configuration options

Hooking Directly into the application

!!! warning Hooking into the underlying express app directly can cause your application to stop responding. Make sure you understand the implications before continuing.

Propl applications are built on express.js, and you can hook directly into that application in the app.js file in the base directory of your application. You can use this file to add custom middleware and routing to your application.