It is a god awful pattern! It should be gotten rid of across the web. However, I have noticed that, on some fields, the field rejects certain input without any

It is a god awful pattern! It should be gotten rid of across the web. However, I have noticed that, on some fields, the field rejects certain input without any message if the input is not the correct intended field type. For example, copying a numeric one time password from an email which gets copied as string and pasting on a field which only accepts numbers. This might look like paste blocking but its not.