dotfiles/.config/fisherman/termcolours/termcolours.fish

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function __termcolours
set herrbischoff_tcolors (echo $TERM | grep -oE '2|4|8|16|32|64|128|256')
for i in (seq 0 (math $herrbischoff_tcolors-1))
printf "\x1b[38;5;%smcolour%s\n" $i $i
end
set -e herrbischoff_tcolors
end
function termcolours
__termcolours | pr --columns=4 -t -w100
end