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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 _draw(self):
 """Draw all the things"""

        self._compute()
        self._compute_x_labels()
        self._compute_x_labels_major()
        self._compute_y_labels()
        self._compute_y_labels_major()
        self._compute_secondary()
        self._post_compute()
        self._compute_margin()
        self._decorate()
        if self.series and self._has_data() and self._values:
            self._plot()
        else:
            self.svg.draw_no_data()