'Generate wordcloud from text.
The input "text" is expected to be a natural text. If you pass a sorted
list of words, words will appear in your output twice. To remove this
duplication, set ``collocations=False``.
Alias to generate_from_text.
Calls process_text and generate_from_frequencies.
Returns
self'

def generate(self, text):

    return self.generate_from_text(text)
