syntax_data: {"ast_node_type":"variable","tokens":[{"end":49,"kind":"keyword","start":0,"text":"if"}]}
source_snippet:             if let ProjectionElem::Deref = elem {
context_before:         for (place_ref, elem) in place.as_ref().iter_projections().rev() {
context_after:                 // Insert a shallow borrow after a deref. For other projections the borrow of