Customization point tag.
Declared in <mrdocs/Dom/LazyObject.hpp>
<mrdocs/Dom/LazyObject.hpp>
struct LazyObjectMapTag;
This tag type is used by the class dom::LazyObjectImpl to select overloads of tag_invoke.
dom::LazyObjectImpl
tag_invoke
This type is empty; it has no members.
dom::LazyObjectImpl tag_invoke: A general pattern for supporting customisable functions