print-colors

#!/bin/bash

# SPDX-FileCopyrightText: 2018 - 2024 sudorook <daemon@nullcodon.com>
#
# SPDX-License-Identifier: GPL-3.0-or-later
#
# This program is free software: you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by the Free
# Software Foundation, either version 3 of the License, or (at your option)
# any later version.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
# for more details.
#
# You should have received a copy of the GNU General Public License along
# with this program. If not, see <https://www.gnu.org/licenses/>.

set -euo pipefail

declare -A COLORS

# Reset
COLORS["Color_Off"]='\033[0m'      # Text Reset

# Black
COLORS["Black"]='\033[0;30m'       # Regular Colors
COLORS["Black-B"]='\033[1;30m'     # Bold
COLORS["Black-U"]='\033[4;30m'     # Underline
COLORS["Black-BG"]='\033[40m'      # Background
COLORS["Black-I"]='\033[0;90m'     # High Intensity
COLORS["Black-BI"]='\033[1;90m'    # Bold High Intensity
COLORS["Black-BGI"]='\033[0;100m'  # High Intensity backgrounds

# Red
COLORS["Red"]='\033[0;31m'         # Regular Colors
COLORS["Red-B"]='\033[1;31m'       # Bold
COLORS["Red-U"]='\033[4;31m'       # Underline
COLORS["Red-BG"]='\033[41m'        # Background
COLORS["Red-I"]='\033[0;91m'       # High Intensity
COLORS["Red-BI"]='\033[1;91m'      # Bold High Intensity
COLORS["Red-BGI"]='\033[0;101m'    # High Intensity backgrounds

# Green
COLORS["Green"]='\033[0;32m'       # Regular Colorsn
COLORS["Green-B"]='\033[1;32m'     # Bold
COLORS["Green-U"]='\033[4;32m'     # Underline
COLORS["Green-BG"]='\033[42m'      # Background
COLORS["Green-I"]='\033[0;92m'     # High Intensity
COLORS["Green-BI"]='\033[1;92m'    # Bold High Intensity
COLORS["Green-BGI"]='\033[0;102m'  # High Intensity backgrounds

# Yellow
COLORS["Yellow"]='\033[0;33m'      # Regular Colorsw
COLORS["Yellow-B"]='\033[1;33m'    # Bold
COLORS["Yellow-U"]='\033[4;33m'    # Underline
COLORS["Yellow-BG"]='\033[43m'     # Background
COLORS["Yellow-I"]='\033[0;93m'    # High Intensity
COLORS["Yellow-BI"]='\033[1;93m'   # Bold High Intensity
COLORS["Yellow-BGI"]='\033[0;103m' # High Intensity backgrounds

# Blue
COLORS["Blue"]='\033[0;34m'        # Regular Colors
COLORS["Blue-B"]='\033[1;34m'      # Bold
COLORS["Blue-U"]='\033[4;34m'      # Underline
COLORS["Blue-BG"]='\033[44m'       # Background
COLORS["Blue-I"]='\033[0;94m'      # High Intensity
COLORS["Blue-BI"]='\033[1;94m'     # Bold High Intensity
COLORS["Blue-BGI"]='\033[0;104m'   # High Intensity backgrounds

# Purple
COLORS["Purple"]='\033[0;35m'      # Regular Colors
COLORS["Purple-B"]='\033[1;35m'    # Bold
COLORS["Purple-U"]='\033[4;35m'    # Underline
COLORS["Purple-BG"]='\033[45m'     # Background
COLORS["Purple-I"]='\033[0;95m'    # High Intensity
COLORS["Purple-BI"]='\033[1;95m'   # Bold High Intensity
COLORS["Purple-BGI"]='\033[0;105m' # High Intensity backgrounds

# Cyan
COLORS["Cyan"]='\033[0;36m'        # Regular Colors
COLORS["Cyan-B"]='\033[1;36m'      # Bold
COLORS["Cyan-U"]='\033[4;36m'      # Underline
COLORS["Cyan-BG"]='\033[46m'       # Background
COLORS["Cyan-I"]='\033[0;96m'      # High Intensity
COLORS["Cyan-BI"]='\033[1;96m'     # Bold High Intensity
COLORS["Cyan-BGI"]='\033[0;106m'   # High Intensity backgrounds

# White
COLORS["White"]='\033[0;37m'       # Regular Colors
COLORS["White-B"]='\033[1;37m'     # Bold
COLORS["White-U"]='\033[4;37m'     # Underline
COLORS["White-BG"]='\033[47m'      # Background
COLORS["White-I"]='\033[0;97m'     # High Intensity
COLORS["White-BI"]='\033[1;97m'    # Bold High Intensity
COLORS["White-BGI"]='\033[0;107m'  # High Intensity backgrounds

for KEY in "${!COLORS[@]}"; do
  echo -n "${COLORS["${KEY}"]}	"
  echo -e "${COLORS["${KEY}"]}${KEY}${COLORS[Color_Off]}"
done | sort -V