Merged declarations should use as narrow types as possible, since they could interfere with other other libraries or application code. I believe the unknown type is more appropriate here since it allows the body type to be further narrowed later on, e.g., by validation middleware.
Merged declarations should use as narrow types as possible, since they could interfere with other other libraries or application code. I believe the
unknowntype is more appropriate here since it allows the body type to be further narrowed later on, e.g., by validation middleware.