source

# File lib/bundler/dsl.rb, line 148
    def source(source, *args, &blk)
      options = args.last.is_a?(Hash) ? args.pop.dup : {}
      options = normalize_hash(options)
      source = normalize_source(source)

      if options.key?("type")
        options["type"] = options["type"].to_s
        unless Plugin.source?(options["type"])
          raise InvalidOption, "No plugin sources available for #{options["type"]}"
        end

        unless block_given?
          raise InvalidOption, "You need to pass a block to #source with :type option"
        end

        source_opts = options.merge("uri" => source)
        with_source(@sources.add_plugin_source(options["type"], source_opts), &blk)
      elsif block_given?
        with_source(@sources.add_rubygems_source("remotes" => source), &blk)
      else
        check_primary_source_safety(@sources)
        @sources.global_rubygems_source = source
      end
    end