我有以下伪代码
objects = [obj1, obj2, obj3]
for obj in objects {
user: http.get(obj1.user_id)
product: http.get(obj1.product_id)
}.subscribe(results => {
do something with results
})
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我在这里想要的是,我遍历一个对象数组,并为每个对象获取相关的用户和产品,然后订阅对用户和产品执行某些操作。我怎样才能做到这一点?