module IRB

# File lib/rails_env_prompt/irb.rb, line 5
def _patch
  prompt = RailsEnvPrompt.template

  prompts = {
    normal: "#{prompt} %03n:%i> ",
    for_continuated_strings: "#{prompt} %03n:%i%l ",
    for_continuated_statements: "#{prompt} %03n:%i* "
  }

  # Some older versions store this value and call dup. We'll have to change it each time to have it include current
  # tenant and possible other dynamic variables
  %i[normal for_continuated_strings for_continuated_statements].each do |key|
    prompts[key] = prompts[key].tap do |string|
      def string.dup
        RailsEnvPrompt.parse(self)
      end
    end
  end

  IRB.conf[:PROMPT][:RAILS_ENV_PROMPT] = {
    PROMPT_I: prompts[:normal],
    PROMPT_N: prompts[:normal],
    PROMPT_S: prompts[:for_continuated_strings],
    PROMPT_C: prompts[:for_continuated_statements],
    RETURN: "=> %s\n"
  }

  IRB.conf[:PROMPT_MODE] = :RAILS_ENV_PROMPT
end