用animate实现jQuery的震动效果

我已经获得了jQuery lib的缩减子集我缺少的一个关键功能是 .effect 函数。但我有 .animate 。我想知道是否有人会有任何关于如何重现动画功能的想法。

I've been given a cut down subset of the jQuery lib one of the key features I'm missing is the .effect functions. I do however have .animate. I was wondering if anyone would have any ideas how I could go about reproducing the animation functions.

我特别想知道我需要保留几行代码大小下降。这就是为什么jquery lib尽可能小，并且没有效果函数。

I am particularly consious of making this only a few lines as I need to keep the code size down. Which is why the jquery lib is as small as it is and doesnt have the effects functions.

TLDR - 我正在尝试替换

TLDR - I'm trying to replace

 $("#"+id_string).effect( "shake", {}, "fast" );

在jQuery中使用 .animate 。

With something using .animate within jQuery.