Contents cache demo

publicPath can support dynamic allocation of domains

How to config the publicPath to to solve the browser concurrent link number limit problem?
I have an idea, the publicPath can support like this:

publicPath = ['//static1.xxx.com', '//static2.xxx.com', '//static3.xxx.com']

then we get like this:

//static1.xxx.com/a.xxx.jpg
//static2.xxx.com/b.xxx.jpg
//static2.xxx.com/c.xxx.jpg

or any other best ways to solve the browser concurrent link number limit problem?

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