'Image parameter in withSpinner() in R Shiny
We can use a picture instead of the spinner in R Shiny i.e: withSpinner(image="logo.gif"), but if there are many places where we are calling the spinner in the code, we'll have to pass the image parameter each time we call withSpinner().
So, Is there any way we can just pass the image once in the code or add anything in the Options() and call the withSpinner() without image parameter/ or decrease redundancy.
Or how to make our own custom spinner?
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