((comment) @injection.content (#set! injection.language "comment")) (preproc_def    value: (preproc_arg) @injection.content    (#set! injection.language "c++")) (preproc_function_def    value: (preproc_arg) @injection.content    (#set! injection.language "c++")) (raw_string_literal  delimiter: (raw_string_delimiter) @injection.language  (raw_string_content) @injection.content)