MDN Web docs:
application/x-www-form-urlencoded: the keys and values are encoded in key-value tuples separated by '&', with a '=' between the key
and the value. Non-alphanumeric characters in both keys and values are percent encoded: this is the reason why this type is not suitable
to use with binary data (use multipart/form-data instead)
What did you Try? What did you Get? What did you Expect?
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