if exists bat; then batcmd=bat elif exists batcat; then batcmd=batcat else batcmd= fi if [ -n "$batcmd" ]; then "$batcmd" \ --color always \ --style plain \ --paging never \ --terminal-width "$w" \ --wrap character \ -- "$f" elif exists highlight; then highlight \ --replace-tabs=4 --out-format=ansi \ --style='pablo' --force -- "$f" elif exists source-highlight; then source-highlight \ --tab=4 --out-format=esc \ --style=esc256.style --failsafe -i "$f" else cat "$f" fi