The transform used for drawing y-axis labels, which will add pad_points of padding (in points) between the axis and the label. The x-direction is in axis coordinates and the y-direction is in data coordinates
The text vertical alignment.
The text horizontal alignment.
This transformation is primarily used by the Axis
class, and is meant to be overridden by new kinds of projections that may need to place axis elements in different locations.
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https://matplotlib.org/3.5.1/api/_as_gen/matplotlib.axes.Axes.get_yaxis_text1_transform.html