syntax_data: {"ast_node_type":"other","tokens":[{"end":89,"kind":"keyword","start":0,"text":"//"}]}
source_snippet:         // | | +--------+  |   | drop(outer) |  |   +---------------+   | +-------------+
context_before:         // | | | return | <+   | drop(new)   | <-+  |  drop(middle) | <--+| drop(inner) |
context_after:         // | |             +-+ +-------------+  |                       |