Empty range of the same type as byKeyValue. Can be used in derived classes if it's needed to have an empty range.
Empty range of Tuple!(string, "key", string, "value").
assert(emptyByKeyValue().empty); auto group = new IniLikeGroup("Group name"); static assert(is(typeof(emptyByKeyValue()) == typeof(group.byKeyValue()) ));
See Implementation
Empty range of the same type as byKeyValue. Can be used in derived classes if it's needed to have an empty range.