function __fish_print_xrandr_modes --description 'Print xrandr modes' set -l out xrandr | sed '/^Screen/d; s/^ \+/mode: /' | while read -l output mode misc switch $output case mode: echo $mode\t(echo $misc | sed 's/\(^ \+\)\|\( *$\)//') [$out] case '*' set out $output end end end