# File lib/pry/hooks.rb, line 208
    def delete_hook(event_name, hook_name)
      @hooks[event_name] ||= []
      deleted_callable = nil

      @hooks[event_name].delete_if do |current_hook_name, callable|
        if current_hook_name == hook_name
          deleted_callable = callable
          true
        else
          false
        end
      end
      deleted_callable
    end