{"ast_node_type":"other","tokens":[{"end":99,"kind":"keyword","start":0,"text":"//"}]}
        // level, since there are many legitimate reasons to bind a sub-pattern to an `_`, if we're
        // nested in a pattern. For the basic `let_underscore_drop` lint, we only look at the top
        // only interested in the rest. But with locks, we prefer having the chance of "false