3 di @sddlZddlmZddlmZddlmZeddgdZejedej d d Z e j d ej d d dddej dd ddddej dddddej dddddej dddd dd!d"Z dS)#N)tqdm) word_tokenize)parallelize_preprocessz-hz--help)Zhelp_option_names)Zcontext_settingscCsdS)Nrrr(/tmp/pip-build-v9q4h5k9/nltk/nltk/cli.pyclisrtokenizez --languagez-lenz1The language for the Punkt sentence tokenization.)defaulthelpz--preserve-lineTzIAn option to keep the preserve the sentence and not sentence tokenize it.)r Zis_flagr z --processesz-jzNo. of processes.z --encodingz-eutf8zSpecify encoding of file.z --delimiterz-d z%Specify delimiter to join the tokens.c Cstjd|d}tjd|dp}|dkrXx`t|jD]}t|jt|d|dq6Wn2x0tt|j|ddD]}t|j|d|dqnWWd QRXWd QRXd S) z;This command tokenizes text stream using nltk.word_tokenizestdin)encodingstdoutr  )endfileT)Z progress_barN)clickZget_text_streamr readlinesprintjoinrr) languageZ preserve_lineZ processesr delimiterZfinZfoutlineoutlinerrr tokenize_filesr)rrZnltkrZ nltk.utilrdictZCONTEXT_SETTINGSgroupZversion_optionrcommandoptionrrrrrs,