Structurally compare js objects rather than YAML (#404)
Structurally compare js objects rather than YAML (#404)

* Structurally compare js objects rather than YAML

* Correct the return type in the signature

* Correct the return type in the signature (again)
GoogleContainerTools/kpt-functions-sdk,GoogleContainerTools/kpt-functions-sdk,GoogleContainerTools/kpt-functions-sdk,GoogleContainerTools/kpt-functions-sdk