This file is indexed.

/usr/share/source-highlight/esc.style is in libsource-highlight-common 3.1.7-1.

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
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
keyword blue b ;
type, classname darkgreen ;
string red ;
regexp orange ;
specialchar pink ;
comment cyan i ;
number purple ;
preproc darkblue b ;
symbol darkred ;
function black b;
cbracket red;
variable darkgreen ;

// line numbers
linenum yellow;

// other elements for ChangeLog and Log files
date blue ;
time darkblue ;
ip darkgreen ;
file darkblue ;
name darkgreen ;

// Internet related
url blue u;

// for diffs
oldfile orange;
newfile darkgreen;
difflines blue; 

// for css
selector purple;
property blue;
value darkgreen i;