s
$resource(url,[paramDefaults],[actions],options);
五种默认行为:
{
“get”:{method:“get”},
“save”:{method:“post”}
“query”:{method:“get”,isArray:true}
“remove”:{method:“delete”}
“delete”:{method:“delete”}
}
for in 遍历对象
遍历数组问题:index是字符串,会遍历属性
forEach问题:不能return break
for of 遍历数组、类数组、字符串