# File lib/brakeman.rb, line 300 def self.dump_config options require 'yaml' if options[:create_config].is_a? String file = options[:create_config] else file = nil end options.delete :create_config options.each do |k,v| if v.is_a? Set options[k] = v.to_a end end if file File.open file, "w" do |f| YAML.dump options, f end notify "Output configuration to #{file}" else notify YAML.dump(options) end end