RT.
ask for advice: if you want to use three different dialog, in a page, you should first create three dialog tags in the page. It is possible that the user will not display any of the dialog, such a preset dialog is wasted.
ask, how is it handled in the actual project?
No valid answer was found on the Internet.
1. What do you mean wasted? You can add v-if instructions to dialog to control whether to draw dialog
2. You can also write only the contents of a dialog,dialog to determine which one is displayed according to the logic, but in this case the logic will be more complex
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