syntax_data: {"ast_node_type":"other","tokens":[{"end":97,"kind":"keyword","start":0,"text":"//"}]}
source_snippet:                 // String literal patterns may have type `str` if `deref_patterns` is enabled, in
context_before:             ty::Str => {
context_after:                 // order to allow `deref!("..."): String`. Since we need a `&str` for the comparison