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 undefined

    
  #!/bin/bash 

    die(){
    notify-send "$1"
    exit 1
  }
  cleanup(){
    [[ -n $1 ]] && rm -r "$1"
  }
  SCR_IMG=$(mktemp -d) || die "failed to take screenshot"
  trap "cleanup '$SCR_IMG'" EXIT

    spectacle -nbo "$SCR_IMG/scr.tiff" &
    region=($(slurp -b "#00000000" -c "#80808080" -w 2 -f "%w %h %x %y"))
    for i in "${!region[@]}" 
    do
        region[i]=$(expr ${region[i]} "*" "2")
    done
    magick "$SCR_IMG/scr.tiff" -crop "${region[0]}x${region[1]}+${region[2]}+${region[3]}" "$SCR_IMG/scr.tiff" 

    tesseract "$SCR_IMG/scr.tiff" "$SCR_IMG/scr" &> /dev/null || die "failed to extract text"
  wl-copy < "$SCR_IMG/scr.txt" || die "failed to copy text to clipboard"
  notify-send "Text extracted from image" "$(head -c 100 "$SCR_IMG/scr.txt")" || die "failed to send notification"
  exit