[{"_1":2,"_3":-5,"_4":-5},"loaderData",{"_5":6,"_7":8},"actionData","errors","root",{"_11":-5},"routes/user.$name.topics",{"_9":10,"_11":12,"_13":14,"_15":16,"_17":18,"_19":16},"topics",[35],"user",{"_20":21,"_13":14,"_22":23,"_24":25,"_26":27,"_28":29,"_30":16,"_31":32,"_33":34},"loginname","tiger02","page",1,"limit",20,"total","id","6402","avatar_url","http://www.gravatar.com/avatar/05c05671112a209c70e6546e0e8fc086?size=48","githubUsername","","create_at","2013-01-24 11:29:13.591","score",5,"topic_count","reply_count",0,"is_star",false,{"_20":36,"_37":21,"_38":-5,"_39":40,"_41":42,"_43":44,"_45":34,"_46":34,"_31":47,"_48":49,"_26":50,"_51":52},"2453","author_id","tab","content","大家好，我是初来CNode的菜鸟一枚，最近在学习《Node.js开发指南》一书的“片段视图”那一节时有些不解的地方。书上提到partial函数接受两个参数，如果传给第二个参数的是一个数组，那么其中每个元素依次被迭代应用到片段视图。也就是如果代码如下的话：\r\n\r\nlist.ejs:\r\n\r\n

<%- partial('listitem', {items: [1, 2, 3]}) %>\r\n\r\nlistitem.ejs:\r\n\r\n

<%= listitem %>

\r\n\r\n在运行了之后，浏览器里查看源码应该是`

`才对，但结果却是`

1,2,3

`，不知道是不是partial函数没有迭代效果，去EJS官网看了看貌似也是用for循环来实现迭代效果的，所以想问下大家：\r\n1）partial函数有迭代效果的吗？\r\n2）有没有类似这种迭代效果的函数？\r\n\r\n初学者一枚，还请大家指点一下迷津，感激不尽！\r\n","title","初学者咨询：partial函数有迭代作用吗","last_reply_at","2013-01-26 01:45:46.436","good","top",3,"visit_count",4872,"2013-01-25 04:40:23.417","author",{"_13":14,"_22":23}]