【发布时间】:2011-04-13 19:40:10
【问题描述】:
我不确定这个问题的最佳表达方式是什么,但基本上我希望创建一个循环来创建这样的对象:
var dictionary = {};
var arr = [
["for", "item", "in", "list"],
["if", "condition"]
];
// Insert Magic Loop to yield:
dictionary.for.item.in.list // {} (exists, as well as rest of chain)
dictionary.if.condition // {} (exists, as well as rest of chain)
dictionary.for.item // {}
dictionary.test // undefined
【问题讨论】:
标签: javascript algorithm object for-loop