syntax_data: {"ast_node_type":"variable","tokens":[{"end":97,"kind":"keyword","start":0,"text":"if"}]}
source_snippet:                         if let hir::PatKind::Binding(_, _, binding_name, _) = let_stmt.pat.kind {
context_before:                     hir::Node::Stmt(hir::Stmt { kind: hir::StmtKind::Let(let_stmt), .. }) => {
context_after:                             if name == binding_name.name {