ibooks_clear_clipboards.rb

# frozen_string_literal: true
require 'open3'

module Clipboard
  extend self

  def paste
    `pbpaste`
  end


  def copy(value)
    run 'pbcopy', value
  end

  private

  def run(cmd, data)
    Open3.popen2(cmd) do |input, output, waiter_thread|
      begin
        input.write data
      rescue Errno::EPIPE
      end

      input.close
      waiter_thread.value
    end
  end
end


text = Clipboard.paste
text = text.gsub(/”\n\nExcerpt.*$/, '').gsub(/^“/, '')

Clipboard.copy(text)

print text
print "\n"