ZiZhuJY 紫竹叽歪 | All posts tagged '传递函数'

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在JavaScript中如何传递带参数的函数

30 June 2012 Jeff JavaScript

一、背景：在JavaScript中，将一个函数作为参数传递给另外一个函数，然后在那个函数中调用传递过来的函数，是非常简单和直接的。如： function sayHello() { alert("Hello"); } function invoker(functionName) { functionName(); } invoker(sa... [More]