Fumble 节点错误对象

Fumble 是简单的节点里的错误对象。专门为 fetchr 库创建，基于 hapi.js。

示例代码：

varfumble=require('fumble');varcallAndProcess=require('./callAndProcess');module.exports=require('api').base.service({name:'foo',read:function(req,resource,params,context,callback){switch(resource){casethis.name:callAndProcess(req,params,context,callback);return;}varerror=fumble.http.create(400,'Passedinaninvalidresource',{debug:[resource]});req.error(error);req.debug(error.stack);//nicestacktrace/***logs:*{[HttpError:BadRequest]statusCode:400,message:*'Passedinaninvalidresource',debug:[resource]}*/callback(error);}});