syntax_data: {"ast_node_type":"other","tokens":[{"end":45,"kind":"keyword","start":0,"text":"///"}]}
source_snippet:     /// (after match ergonomics adjustments).
context_before:     /// Returns the computed binding mode for a `PatKind::Binding` pattern
context_after:     pub fn extract_binding_mode(&self, s: &Session, id: HirId, sp: Span) -> BindingMode {