Bash or Zsh function that uses `osascript` para revelar multiples archivos en el Finder

reveal_files.sh

reveal_files () {
   num_files=0 # Number of already processed files
   for file in $@ # Iterate over all entries after the `reveal_files` command.
   do
     # for each $file...
     # does $file not start with "/"?
     if [ ! "${file:0:1}" = "/" ] 
       then {
         file="$(pwd)/$file"
         # echo "Rebased file: $file"
       } else { # Nothing to do if it does start with /
       }
     fi
     # If this is not the first iteration ($num_files > 0)...
     if [ $num_files -gt 0 ]
       then {
         # Check if the file starts with /
         # ... add the new file ($file) after the existing list ($file_list)
         # separated by a comma (",")
         file_list="$file_list, \"$file\" as POSIX file"
       } else { # But if this is the first iteration ($num_files == 0)...
         # ... add the first file ($file) after the opening bracket ("{")
         file_list="{ \"$file\"  as POSIX file"
       } # Note the usage of \" inside of quotes for literal quotes.
     fi # continue with the next steps
     # Increase the number of files processed
     num_files=$(($num_files+1))
   done

   # Add the final closing bracket ("}")
   file_list="$file_list }"

   # Display number of processed files ($num_files) and the command ($file_list)
   # echo "$num_files files: $file_list"

   # Create the reveal command for `osascript`
   reveal_command="tell application \"Finder\" to reveal $file_list"
   # echo "Reveal AppleScript command:\\n$reveal_command"

   # Run the reveal command; returns the AppleScript formatted list of files
   osascript -e "$reveal_command"
}