You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: project.rb
    path of file: ./repos/CocoaPods/lib/cocoapods
    
    the code of the file until where you have to start completion: require 'xcodeproj'
require 'active_support/core_ext/string/inflections'

mod
    
    def add_pod_group(pod_name, path, development = false, absolute = false)
      raise '[BUG]' if pod_group(pod_name)

      parent_group =
        if pod_target_subproject
          main_group
        else
          development ? development_pods : pods
        end