1((comment) @injection.content
 2 (#set! injection.language "comment")
 3)
 4
 5((comment) @injection.content
 6  (#match? @injection.content "^(///|//!|/\\*\\*|/\\*!)(.*)")
 7  (#set! injection.language "doxygen")
 8  (#set! injection.include-children))
 9
10(preproc_def
11    value: (preproc_arg) @injection.content
12    (#set! injection.language "c++"))
13
14(preproc_function_def
15    value: (preproc_arg) @injection.content
16    (#set! injection.language "c++"))
17
18(raw_string_literal
19  delimiter: (raw_string_delimiter) @injection.language
20  (raw_string_content) @injection.content)