Shulou(Shulou.com)06/02 Report--

This article will introduce in detail "how to overwrite the corresponding content of the original key in the development of Mini Program". The content steps are clear and detailed, and the details are handled properly, and the editor will update different knowledge points every day. I hope this article "how to overwrite the corresponding content of the original key in the development of Mini Program" will give you unexpected gains. Please follow the editor's ideas slowly and deeply. The details are as follows. Let's go and gain new knowledge.

Storing the data in the key specified in the local cache will overwrite the corresponding content of the original key, which is an asynchronous interface.

OBJECT parameter description:

Parameter type required indicates that keyString is the specified keydataObject/String in the local cache. SuccessFunction No API calls successful callback function failFunction No API calls failed callback function completeFunction No API call ends callback function (both successful and failed calls will be executed)

Sample code:

Wx.setStorage ({key: "key", data: "value"}) what does Mini Program mean? Mini Program is an application that can be used without download and installation. It can be used immediately by scanning a QR code or searching it. It is easy to operate and easy to spread. It can achieve seven major functions, such as message notification, offline code scanning, and official account association. It is based on Wechat, similar to APP. You can use it whenever you want. After using it, you will leave without taking up memory.

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