For example, a user may enter a text string in all capital letters and you need to normalize the data by translating it to lower case. You can translate user input to lowercase using Python's ...

BertTokenizer: ValueError: Input is not valid. Should be a string, a list/tuple of strings or a list/tuple of integers. #4986 ...

But when I type utf-8 strings with add_input_text (), the text widget will show something unexpected. I notice that with following code, Python can get correct strings and print it to the text widget: ...