The sentence states:
The KeyType element shall have an optional scope attribute, which shall be a URI value identifying the normative reference which defines the four character key type identifier contained within the element.
Per the above, the the KeyType element is required to have an optional scope element. How can the scope element be normatively required and optional at the same time?
The schema is as follows:
It contains the scope element, and the scope element is set to optional.
Would it make more sense to reword the the sentence:
The KeyType element shall contain a scope attribute with use set to optional, and which shall be a URI value identifying the normative reference which defines the four-character key type identifier contained within the element.
The sentence states: The
KeyType
element shall have an optionalscope
attribute, which shall be a URI value identifying the normative reference which defines the four character key type identifier contained within the element.Per the above, the the
KeyType
element is required to have an optionalscope
element. How can thescope
element be normatively required and optional at the same time?The schema is as follows:![image](https://github.com/SMPTE/st430-1-private/assets/118845840/2ae3c696-4416-4acd-8a60-7bcb3a57364b)
It contains the
scope
element, and thescope
element is set tooptional
.Would it make more sense to reword the the sentence: The
KeyType
element shall contain ascope
attribute withuse
set tooptional
, and which shall be a URI value identifying the normative reference which defines the four-character key type identifier contained within the element.