roster_thread.py 文件源码

def sanitize(name):
    name = unicode(name)
    printable = set(('Lu', 'Ll', 'Lm', 'Lo', 'Nd', 'Nl', 'No', 'Pc', 'Pd', 'Ps', 'Pe', 'Pi', 'Pf', 'Po', 'Sm', 'Sc', 'Sk', 'So', 'Zs'))
    return utf8(''.join(c for c in name if unicodedata.category(c) in printable and c != '@'))