class Pry::Command::Nesting

def process
  output.puts 'Nesting status:'
  output.puts '--'
  pry_instance.binding_stack.each_with_index do |obj, level|
    if level == 0
      output.puts "#{level}. #{Pry.view_clip(obj.eval('self'))} (Pry top level)"
    else
      output.puts "#{level}. #{Pry.view_clip(obj.eval('self'))}"
    end
  end
end