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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 find(self, func):
 """ Return the first value which passes a truth test. Aliased as `detect`. """

        self.ftmp = None

        def test(value, index, list):
            if func(value, index, list) is True:
                self.ftmp = value
                return True
        self._clean.any(test)
        return self._wrap(self.ftmp)