This can help with debugging or exploratory programming. When using the
files
function for the first time, it is convenient to be able to try
showing the HashMap Text UploadedFile. However, there needs to be a
Show instance for UploadedFile for this to be possible.
Of course, it doesn't make sense to use this Show instance in a
production application.
agrafix
commented
7 years ago
This PR derives
ShowforUploadedFile.This can help with debugging or exploratory programming. When using the
filesfunction for the first time, it is convenient to be able to tryshowing theHashMap Text UploadedFile. However, there needs to be aShowinstance forUploadedFilefor this to be possible.Of course, it doesn't make sense to use this
Showinstance in a production application.