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Path: /opt/chef.upgrade/embedded/lib/ruby/gems/2.3.0/gems/pry-0.10.4/lib/pry/commands/

Viewing File: change_prompt.rb

class Pry::Command::ChangePrompt < Pry::ClassCommand
  match 'change-prompt'
  group 'Input and Output'
  description 'Change the current prompt.'
  command_options argument_required: true
  banner <<-BANNER
    Usage: change-prompt NAME

    Change the current prompt. See list-prompts for a list of available
    prompts.
  BANNER

  def process(prompt)
    if prompt_map.key?(prompt)
      _pry_.prompt = prompt_map[prompt][:value]
    else
      raise Pry::CommandError, "'#{prompt}' isn't a known prompt!"
    end
  end

private
  def prompt_map
    Pry::Prompt::MAP
  end
  Pry::Commands.add_command(self)
end