Method vcardFold

pattern/web/feed/feedparser.py:2117–2128

(self, s)

        return s

    def vcardFold(self, s):
        s = re.sub(';+$', '', s)
        sFolded = ''
        iMax = 75
        sPrefix = ''
        while len(s) > iMax:
            sFolded += sPrefix + s[:iMax] + '\n'
            s = s[iMax:]
            sPrefix = ' '
            iMax = 74
        sFolded += sPrefix + s
        return sFolded

    def normalize(self, s):
        return re.sub(r'\s+', ' ', s).strip()