From 265586b13c234b92629d90c9a8f27ab1c04b3061 Mon Sep 17 00:00:00 2001
From: Hari Sekhon <harisekhon@gmail.com>
Date: Sat, 10 Aug 2019 18:14:04 +0100
Subject: [PATCH] added colors.sh

---
 .bash.d/colors.sh | 84 +++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 84 insertions(+)
 create mode 100644 .bash.d/colors.sh

diff --git a/.bash.d/colors.sh b/.bash.d/colors.sh
new file mode 100644
index 00000000..30cd5177
--- /dev/null
+++ b/.bash.d/colors.sh
@@ -0,0 +1,84 @@
+#!/usr/bin/env bash
+#  shellcheck disable=SC2034
+#  vim:ts=4:sts=4:sw=4:et
+#
+#  Author: Hari Sekhon
+#  Date: 2012-06-25 15:20:39 +0100
+#
+#  https://github.com/harisekhon/bash-tools
+#
+#  License: see accompanying Hari Sekhon LICENSE file
+#
+#  If you're using my code you're welcome to connect with me on LinkedIn and optionally send me feedback to help steer this or other code I publish
+#
+#  https://www.linkedin.com/in/harisekhon
+#
+
+# ============================================================================ #
+#                        Terminal ANSI Escape Color Codes
+# ============================================================================ #
+
+# Show color codes - adapted from http://codesnippets.joyent.com/posts/show/1517 example 1
+#
+# see also colors.pl from DevOps-Perl-tools repo which is slightly better
+colors(){
+    local text="hari"
+
+    echo -e "\n                  40m      41m      42m      43m      44m      45m      46m      47m";
+
+    for FGs in '    m' '   1m' '  30m' '1;30m' '  31m' '1;31m' '  32m' \
+               '1;32m' '  33m' '1;33m' '  34m' '1;34m' '  35m' '1;35m' \
+               '  36m' '1;36m' '  37m' '1;37m'; do
+        FG=${FGs// /}
+        echo -en " $FGs \033[$FG  $text  "
+        for BG in 40m 41m 42m 43m 44m 45m 46m 47m; do
+            echo -en "$EINS \033[$FG\033[$BG  $text  \033[0m";
+        done
+        echo
+    done
+    echo
+}
+
+# ============================================================================ #
+
+# For Gentoo stylish prompts
+#
+# Find or write a full colour output table like seen here:
+# Daniel Robbins prompt magic tip on ibm developerworks
+#
+# from http://wiki.archlinux.org/index.php/Color_Bash_Prompt
+#
+# would set 'readonly' but causes reloads to output readonly variable errors
+txtblk='\e[0;30m' # Black - Regular
+txtred='\e[0;31m' # Red
+txtgrn='\e[0;32m' # Green
+txtylw='\e[0;33m' # Yellow
+txtblu='\e[0;34m' # Blue
+txtpur='\e[0;35m' # Purple
+txtcyn='\e[0;36m' # Cyan
+txtwht='\e[0;37m' # White
+bldblk='\e[1;30m' # Black - Bold
+bldred='\e[1;31m' # Red
+bldgrn='\e[1;32m' # Green
+bldylw='\e[1;33m' # Yellow
+bldblu='\e[1;34m' # Blue
+bldpur='\e[1;35m' # Purple
+bldcyn='\e[1;36m' # Cyan
+bldwht='\e[1;37m' # White
+unkblk='\e[4;30m' # Black - Underline
+undred='\e[4;31m' # Red
+undgrn='\e[4;32m' # Green
+undylw='\e[4;33m' # Yellow
+undblu='\e[4;34m' # Blue
+undpur='\e[4;35m' # Purple
+undcyn='\e[4;36m' # Cyan
+undwht='\e[4;37m' # White
+bakblk='\e[40m'   # Black - Background
+bakred='\e[41m'   # Red
+bakgrn='\e[42m'   # Green
+bakylw='\e[43m'   # Yellow
+bakblu='\e[44m'   # Blue
+bakpur='\e[45m'   # Purple
+bakcyn='\e[46m'   # Cyan
+bakwht='\e[47m'   # White
+txtrst='\e[0m'    # Text Reset