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This article will explain in detail how to set the startup page parameters for Mini Program. The editor thinks it is very practical, so I share it for you as a reference. I hope you can get something after reading this article.

The launch of Mini Program

The Wechat client downloads the entire Mini Program code package locally before opening it.

Then you can know all the page paths of your current Mini Program through the pages field of app.json:

{

"pages": [

"pages/index/index"

"pages/logs/logs"

]

}

This configuration instruction defines two pages in the QuickStart project, located in the pages/index/index and pages/logs/logs directories. The first page written in the pages field is the home page of the Mini Program (open the first page that Mini Program sees).

So Wechat client will load the home page code, through some of the underlying mechanisms of Mini Program, you can render the home page.

After Mini Program is launched, the onLaunch callback of the App instance defined by app.js will be executed:

App ({

OnLaunch: function () {

/ / triggered after Mini Program is started

}

})

This is the end of the article on "how to set the launch page parameters for Mini Program". I hope the above content can be of some help to you, so that you can learn more knowledge. If you think the article is good, please share it for more people to see.

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