syntax_data: {"ast_node_type":"other","tokens":[{"end":60,"kind":"keyword","start":0,"text":"self.push_disambiguator("}]}
source_snippet:                                     self.push_disambiguator(
context_before:                                     let field_name = disambiguated_field.data.get_opt_name();
context_after:                                         disambiguated_field.disambiguator as u64,