/usr/share/source-highlight/tml_formatting_all.lang is in libsource-highlight-common 3.1.6-2ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 | preproc = '<nop>'
# trailing whitespace
whitespace = '[ \t]+$'
# ---+ Headings
preproc = '^---[\+#]+(!!)?'
include "tml_glue.lang"
|