this.Urls=(function(){var Urls={};var self={url_patterns:{}};var _get_url=function(url_pattern){return function(){var _arguments,index,url,url_arg,url_args,_i,_len,_ref,_ref_list,match_ref,provided_keys,build_kwargs;_arguments=arguments;_ref_list=self.url_patterns[url_pattern];if(arguments.length==1&&typeof(arguments[0])=="object"){var provided_keys_list=Object.keys(arguments[0]);provided_keys={};for(_i=0;_i