syntax_data: {"ast_node_type":"other","tokens":[{"end":76,"kind":"keyword","start":0,"text":"\"inlining"}]}
source_snippet:         "inlining threshold for functions with inline hint (default: 100)"),
context_before:     inline_mir_hint_threshold: Option<usize> = (None, parse_opt_number, [TRACKED],
context_after:     inline_mir_preserve_debug: Option<bool> = (None, parse_opt_bool, [TRACKED],