{ ... }: { text = '' # Watch command output with 2 seconds interval. # Usage: w <COMMAND> function w() { if [[ "''${*}" = "" ]]; then help w return 2 fi watch -n 2 "''${@}" } # Watch command output with minimal interval. # Usage: ww <COMMAND> function ww() { if [[ "''${*}" = "" ]]; then help ww return 2 fi watch -n 0 "''${@}" } # Autocomplete. complete -F _autocomplete_nested w ww ''; }