Martin Probst e8be5e85bc Handle parentless nodes in isParameterPropertyDeclaration
Fixes #33295.

This follows a similar pattern as in #20314 by requiring an explicit
`parent` parameter. Where possible, it uses the appopriate variable at
the call sites.

In several locations there is no context available though (e.g.
inspecting `valueDeclarations`) and we access `.parent` as the code
previously did. From a cursory inspection this seems correct, these
callpaths originate in phases where there must be a `parent` (i.e. in
checker, binder, etc).

Change-Id: I28e4726777b57237bec776e4001e9e69ac591b11
2019-09-17 17:11:16 +02:00
..
2019-08-30 18:01:59 -07:00