setTimeout没有时间效果和用法 [英] setTimeout without time effect and usage

问题描述

任何人都可以定义我为什么使用

can any one please define me that why we use

setTimeout(function() {
    ...
}, 0);

或

or

setTimeout(function() {
    ...
};

简单而简洁的答案要求请不要我已经检查过的链接。

simple and concise answer required please no links i have already checked.

推荐答案

我知道你说没有链接，但这个答案很好地解释了它为什么有用：

http://stackoverflow.com/a/4575011/2619912 [ ^ ]

I know you said "no links", but this answer explains very well why it is useful:
http://stackoverflow.com/a/4575011/2619912[^]

我已经检查过没有链接



很难！：笑：

你显然要么没有检查得太好，要么你没看过你找到的东西。

一个非常简单的google for setTimeout功能可以直接进入w3Schools： http://www.w3schools.com/jsref/met_win_settimeout。 asp [ ^ ] - 它准确地告诉你它做了什么，甚至给你举例！



一点点阅读，它应该都有意义。

"no links i have already checked"

Tough! :laugh:
You clearly either haven't checked too well, or you didn't read what you found.
A very simple google for the setTimeout function takes you straight to w3Schools: http://www.w3schools.com/jsref/met_win_settimeout.asp[^] - which tells you exactly what it does, and even gives you examples!

A small bit of reading, and it should all make sense.

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