syntax_data: {"ast_node_type":"variable","tokens":[{"end":27,"kind":"keyword","start":0,"text":"let"}]}
source_snippet:         let partial_place =
context_before:         // the projection should never be empty except for a bare local which is handled in new
context_after:             PlaceRef { local: place.local, projection: &place.projection[..self.proj_idx] };