The documentation claims that the instance variables of Signature (email, name and when) are strings or instances of Time, while they are actually all functions that return a value of that type.
You can verify this by looking at test code, for example.
The documentation claims that the instance variables of Signature (email, name and when) are strings or instances of Time, while they are actually all functions that return a value of that type.
You can verify this by looking at test code, for example.