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Color tester.
author Edho Arief <edho@myconan.net>
date Tue, 15 Nov 2011 12:10:28 +0700
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255:4a0f963a3ff1 256:227f4d463b5d
1 #!/usr/bin/env bash
2 #
3 # This file echoes a bunch of color codes to the
4 # terminal to demonstrate what's available. Each
5 # line is the color code of one forground color,
6 # out of 17 (default + 16 escapes), followed by a
7 # test use of that color on all nine background
8 # colors (default + 8 escapes).
9 #
10
11 T='gYw' # The test text
12
13 echo -e "\n 40m 41m 42m 43m\
14 44m 45m 46m 47m";
15
16 for FGs in ' m' ' 1m' ' 30m' '1;30m' ' 31m' '1;31m' ' 32m' \
17 '1;32m' ' 33m' '1;33m' ' 34m' '1;34m' ' 35m' '1;35m' \
18 ' 36m' '1;36m' ' 37m' '1;37m';
19 do FG=${FGs// /}
20 echo -en " $FGs \033[$FG $T "
21 for BG in 40m 41m 42m 43m 44m 45m 46m 47m;
22 do echo -en "$EINS \033[$FG\033[$BG $T \033[0m";
23 done
24 echo;
25 done
26 echo