Shulou(Shulou.com)06/01 Report--

Xiaobian would like to share with you what the operating mechanism of Weixin Mini Programs (Mini) is. I hope you will gain something after reading this article. Let's discuss it together.

operation mechanism

Mini programs have no concept of restart

When Mini programs enter the background, the client will maintain a running state for a period of time. After a certain period of time (currently 5 minutes), they will be destroyed by WeChat

Top Mini programs will not be destroyed by WeChat

Mini programs will also be destroyed when system memory alarm is received

Open the logic again.

Basic library 1.4.0 is supported, and lower versions need to be compatible

The user opens Mini programs expecting two types of scenarios:

A. Open the home page: Scene values are 1001, 1019, 1022, 1023, 1038, 1056

B. Open a page specified by Mini programs: Scene values other than A

When opening a Mini programs again, the logic is as follows:

The last scene currently opened scene effect AA retains the original state BA clears the original page stack, opens the home page (equivalent to executing wx.reLaunch to the home page) A or BB clears the original page stack, opens the specified page (equivalent to executing wx.reLaunch to the specified page) After reading this article, I believe you have a certain understanding of "What is the operation mechanism of Weixin Mini Programs (Mini)". If you want to know more about it, welcome to pay attention to the industry information channel. Thank you for reading!

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