old_contents: """Simple script for wal api."""
  import pywal
  
  
  def main():
      """Main function."""
      # Validate image and pick a random image if a
      # directory is given below.
      image = pywal.get_image("/home/dylan/Pictures/Wallpapers/")
  
      # Return a dict with the palette.
      #
      # Set quiet to 'True' to disable notifications.
      colors = pywal.create_palette(image, quiet=False)
  
      # Apply the palette to all open terminals.
      # Second argument is a boolean for VTE terminals.
      # Set it to true if the terminal you're using is
      # VTE based. (xfce4-terminal, termite, gnome-terminal.)
      pywal.send_sequences(colors, vte=False)
  
      # Reload xrdb, i3 and polybar.
      pywal.reload_env()
  
      # Export template files.
      pywal.export_all_templates(colors)
  
      # Set the wallpaper.
      pywal.set_wallpaper(image)
  
  
  main()
  
new_contents: """Simple script for wal api."""
  import pywal
  
  
  def main():
      """Main function."""
      # Validate image and pick a random image if a
      # directory is given below.
      image = pywal.get_image("/home/dylan/Pictures/Wallpapers/")
  
      # Return a dict with the palette.
      # Set quiet to 'True' to disable notifications.
      colors = pywal.create_palette(image, quiet=False)
  
      # Apply the palette to all open terminals.
      # Second argument is a boolean for VTE terminals.
      # Set it to true if the terminal you're using is
      # VTE based. (xfce4-terminal, termite, gnome-terminal.)
      pywal.send_sequences(colors, vte=False)
  
      # Reload xrdb, i3 and polybar.
      pywal.reload_env()
  
      # Export template files.
      pywal.export_all_templates(colors)
  
      # Set the wallpaper.
      pywal.set_wallpaper(image)
  
  
  main()
  
subject: Fix comment.