syntax_data: {"ast_node_type":"other","tokens":[{"end":50,"kind":"keyword","start":0,"text":"SubpatternBindings::FromOrPattern"}]}
source_snippet:             SubpatternBindings::FromOrPattern => {
context_before:             SubpatternBindings::One(binding) => flattened.push(*binding),
context_after:                 // Inline bindings from an or-pattern. By construction, this always