syntax_data: {"ast_node_type":"other","tokens":[{"end":96,"kind":"keyword","start":0,"text":"\"hint"}]}
source_snippet:         "hint that most of this crate will go unused, to minimize work for uncalled functions"),
context_before:     hint_mostly_unused: bool = (false, parse_bool, [TRACKED],
context_after:     human_readable_cgu_names: bool = (false, parse_bool, [TRACKED],