摘要:
引自http://stackoverflow.com/questions/111102/how-do-javascript-closures-workOnce upon a time:There was a princess...function princess() {She lived in a... 阅读全文
摘要:
Wikipedia对闭包的定义是这样的: In computer science, a closure is a function together with a referencing environment for the nonlocal names (free variables) of t... 阅读全文