Normally, "grammar_rule" rules emit a standalone Node. In this case, the bottom-level grammar rule is a collection of trivial rules and the callers configure the Node. Wrap the bottom-level rule in a configuration rule so the node is configured correctly and consistently, in exactly one place.
- Maniphest Tasks
- T13492: Upgrade Support Infrastructure to Minimum PHP Version 5.5
- rARCa1ee2ab93158: Fix improper XHPAST parsing of namespace grammar like "use x as private;"
Ran unit tests.