pyang/plugins/structure.py only registers the extension keyword and its grammar but doesn't actually implement sx:structure augmentation.
There's a
## FIXME: validate augment-structure
comment in structure.py that should be resolved.
This could be implemented much easier if not done in form of a plugin. It is essentially a YANG "augment" statement that targets a specialized schema/data node. The majority of implementation could probably be shared with that for "augment", most notably statements.v_expand_2_augment(...) in expand_2 phase of validation.
pyang/plugins/structure.pyonly registers the extension keyword and its grammar but doesn't actually implementsx:structureaugmentation.There's a
## FIXME: validate augment-structurecomment in
structure.pythat should be resolved.This could be implemented much easier if not done in form of a plugin. It is essentially a YANG "augment" statement that targets a specialized schema/data node. The majority of implementation could probably be shared with that for "augment", most notably
statements.v_expand_2_augment(...)inexpand_2phase of validation.Related to: https://github.com/mbj4668/pyang/issues/719 and https://github.com/mbj4668/pyang/issues/516