syntax_data: {"ast_node_type":"other","tokens":[{"end":69,"kind":"keyword","start":0,"text":"self.map_prefix(&unmapped_file_path_abs);"}]}
source_snippet:                             self.map_prefix(&unmapped_file_path_abs);
context_before:                         let (file_path_abs, was_remapped) =
context_after:                         if was_remapped {