#!/bin/bash
#
# PRINT COLOURS
#
# DESCRIPTION
# Output 16 or 256 terminal colour codes
#
# ARGS
# 1st arg (optional): print 256 colours
#

if [[ "$1" == "256" ]]; then
	for c in {0..255}; do
		tput setaf $c
		tput setaf $c | cat -v
		echo " = $c"
	done
else
	for c in {0..15}; do
		tput setaf $c
		tput setaf $c | cat -v
		echo " = $c"
	done
fi