#!/bin/zsh

lesswrap() {
	cmd="$1"
	alias $cmd="autoless command ${*}"
}

autoless() {
	out=$("$@")
	((lim=$LINES-1))
	numlines=$(echo $out | wc -l)
	if (( $numlines > $lim )); then
		echo $out | less
	else
		echo $out
	fi

}