iris.sh

#!/usr/bin/env bash
# -*- coding: utf-8 -*-

set -euo pipefail

# Version 2024/01/28 - Changelog: https://gist.github.com/AriRexouium/17dde617d245a6a7e91878974719d42c
# Iris Color Library
# This script sets all forground & background colors and graphic modifiers to variables.
# Based on: https://gist.github.com/fnky/458719343aabd01cfb17a3a4f7296797
#
# Usage: source ./iris.sh
#
# License:
#   This script is licensed under the GNU General Public License v3.0 or later.
#   For more information, see https://www.gnu.org/licenses/gpl-3.0.html
#   Copyright (C) 2023 Jarrett Aiken <jarret.aiken@achl.fr> (https://achl.fr)

ES="\x1B"

# Foreground     Bright
FBla="$ES[30m"   FBBla="$ES[90m" # Black
FRed="$ES[31m"   FBRed="$ES[91m" # Red
FGre="$ES[32m"   FBGre="$ES[92m" # Green
FYel="$ES[33m"   FBYel="$ES[93m" # Yellow
FBlu="$ES[34m"   FBBlu="$ES[94m" # Blue
FPur="$ES[35m"   FBPur="$ES[95m" # Purple
FCya="$ES[36m"   FBCya="$ES[96m" # Cyan
FWhi="$ES[37m"   FBWhi="$ES[97m" # White
RFor="$ES[39m" # Default Foreground

# Background     Bright
BBla="$ES[40m"   BBBla="$ES[100m" # Black
BRed="$ES[41m"   BBRed="$ES[101m" # Red
BGre="$ES[42m"   BBGre="$ES[102m" # Green
BYel="$ES[43m"   BBYel="$ES[103m" # Yellow
BBlu="$ES[44m"   BBBlu="$ES[104m" # Blue
BPur="$ES[45m"   BBPur="$ES[105m" # Purple
BCya="$ES[46m"   BBCya="$ES[106m" # Cyan
BWhi="$ES[47m"   BBWhi="$ES[107m" # White
RBac="$ES[49m" # Default Background

# Graphics       Reset
SBol="$ES[1m"    RBol="$ES[22m" # Bold
SDim="$ES[2m"    RDim="$ES[22m" # Dim
SIta="$ES[3m"    RIta="$ES[23m" # Italic
SUnd="$ES[4m"    RUnd="$ES[24m" # Underline
SDun="$ES[21m"   RDun="$ES[24m" # Double Underline
SBli="$ES[5m"    RBli="$ES[25m" # Blinking
SInv="$ES[7m"    RInv="$ES[27m" # Inverse
SHid="$ES[8m"    RHid="$ES[28m" # Hidden
SStr="$ES[9m"    RStr="$ES[29m" # Strikethrough
RAll="$ES[0m" # Reset All