--- /dev/null
+module zab {
+
+ namespace zab-ns;
+ prefix zab-prefix;
+
+ identity base-id;
+
+ identity derived-id {
+ base base-id;
+ }
+
+ container top-cont {
+ list keyed-list {
+ key identityref-key-leaf;
+
+ leaf identityref-key-leaf {
+ type identityref {
+ base base-id;
+ }
+ }
+
+ leaf regular-leaf {
+ type int32;
+ }
+ }
+
+ leaf iid-leaf {
+ type instance-identifier;
+ }
+ }
+}
\ No newline at end of file