How to define and use global variables in WeChat Developer Tools-How to use global variables

Time: 2022-06-24Source: Huajun Software TutorialAuthor: Xiao Hulu

Recently, some friends have consulted the editor about how to define and use global variables in the WeChat Developer Tools. The following will bring you the method of defining and using global variables in the WeChat Developer Tools. Friends in need can come and learn more.

Step 1: Open the app file in the project file directory.


Step 2: Then add global variables.


Step 3: Then open the script file in a subpage.


Step 4: Instantiate an app first.


Step 5: Then access the global variables and print the results.


Step 6: Finally, view the output global variables in the debugger.


The above is the entire content of how to define and use global variables in the WeChat developer tools that the editor has brought to you. I hope it can help you.

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