def get()

in components/logic/nuvem/htstyle.py [0:0]

• 22 lines of code
• 12 McCabe index (conditional complexity)

def get(r, value):
    v = value.get(r)

    def isList(v):
        if getattr(v, '__iter__', False) == False:
            return False
        if isinstance(v, basestring) or isinstance(v, dict):
            return False
        return True

    def isAssoc(v):
        if not isList(v):
            return False
        if len(v) != 2:
            return False
        if isinstance(v[0], basestring) and v[0][0:1] == "'":
            return True
        return False

    if v is None:
        return ("'htstyle", '')

    if isList(v):
        lv = (v,) if isAssoc(v) else v
        return ("'htstyle", string.join(map(lambda x: (x[0][1:] + ': ' + str(x[1]) + ';') if isAssoc(x) else (str(x) + ';'), lv), ' '))

    return ("'htstyle", v + ';')