syntax_data: {"ast_node_type":"other","tokens":[{"end":63,"kind":"keyword","start":0,"text":"no_stack_check:"}]}
source_snippet:     no_stack_check: bool = (false, parse_no_value, [UNTRACKED],
context_before:     #[rustc_lint_opt_deny_field_access("documented to do nothing")]
context_after:         "this option is deprecated and does nothing",