What is the function of python watchdog?

Python watchdog is a Python library used for monitoring changes in the file system, allowing developers to trigger custom actions when a file or directory changes.

The main function of Python watchdog is to monitor changes in the file system, such as creating, modifying, deleting, or moving files, and can respond to these changes in real-time. It can be used for developing various automation tasks, such as automatic compiling, deployment, and testing.

Using Python watchdog, developers can write code to monitor changes in files or directories within a specified directory, and trigger specific operations when a change occurs. For example, it is possible to monitor all file changes in a directory and execute specific operations, such as updating a database or sending notifications, when a file is modified.

In conclusion, Python watchdog offers a convenient way to monitor changes in the file system and allows developers to respond accordingly when changes occur.