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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def getvalue(self, v):
 """ Return a list of quantities making up the measures' value. :param v: a measure """

        if not is_measure(v):
            raise TypeError('Incorrect input type for getvalue()')
        import re
        rx = re.compile("m\d+")
        out = []
        keys = v.keys()[:]
        keys.sort()
        for key in keys:
            if re.match(rx, key):
                out.append(dq.quantity(v.get(key)))
        return out