Send
Explore how to pass data to Python generators using the send() method. Learn why initializing a generator is important and how send() influences generator execution. Understand exceptions raised when generators complete and prepare for combining sending and receiving in async workflows.
We'll cover the following...
We'll cover the following...
Send
In the previous section, we formally introduced generators. Interestingly, we can also pass data to a generator function using the send() method defined on the associated generator object. The generator function can receive the value using the following syntax:
item = yield
The send() method can also return a value to the caller. Consider the example ...