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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 write(self, name, data):
 """Write a blob of data to the XPI manager."""

        if isinstance(data, StringIO):
            self.zf.writestr(name, data.getvalue())
        else:
            self.zf.writestr(name, to_utf8(data))