Without namespaces it would be just ML, and that already has another meaning.
The "extendable" part is about accepting unknown tags. The namespaces expansion is responsible for destroying this, not for creating it.
I mean I guess one can look at it like that. One could also say that namespaces make it clear what extension it is and resolve name conflicts.
The "extendable" part is about accepting unknown tags. The namespaces expansion is responsible for destroying this, not for creating it.
I mean I guess one can look at it like that. One could also say that namespaces make it clear what extension it is and resolve name conflicts.