def text_props(self, text, obj, prefix=""):
        fp = text.get_font_properties()
        setattr(obj, prefix+"text_font", fp.get_family()[0])
        setattr(obj, prefix+"text_font_size", fp.get_size_in_points() % "%fpt")
        setattr(obj, prefix+"text_font_style", fp.get_style())
dataset/ETHPy150Open bokeh/bokeh/bokeh/core/compat/bokeh_renderer.py/BokehRenderer.text_props/swapped operands of `%`