4 ms·
As poster dead deep in the thread below, something like this can happen doc_format = get_user_input() parsed_doc = foolib.parse(doc_format) You as the impleme
by ak_111 1y ago
As poster dead deep in the thread below, something like this can happen
doc_format = get_user_input()
parsed_doc = foolib.parse(doc_format)
You as the implementer might know the user will never input xml, so doc_format can't be 'xml' (you might even add some error handling if the user inputs this), but how can you communicate this to the compiler?