Hi, I see you example :

When run the demo , it errors:

So I look the code , found the callback :
type Callback func(*Event)
But the latest version, the callback :
type Callback func(context.Context, *Event)
So I try to update the code to the latest version:

But it not work
Hi, I see you example :
When run the demo , it errors:
So I look the code , found the callback :
type Callback func(*Event)But the latest version, the callback :
type Callback func(context.Context, *Event)So I try to update the code to the latest version:
But it not work