elsie/slides.py
def derive_style(self, old_style_name, new_style_name, **kwargs):
        """ Copy an existing style under a new name and modify it. """
        check_style(kwargs)
        new_style = self._styles[old_style_name].copy()
        new_style.update(kwargs)
        self._styles[new_style_name] = new_style
 Copy an existing style under a new name and modify it. 
Copy an existing style under a new name and modify it.
Copy an existing style under a new name and modify it .
def derive_style(self, old_style_name, new_style_name, **kwargs):
        check_style(kwargs)
        new_style = self._styles[old_style_name].copy()
        new_style.update(kwargs)
        self._styles[new_style_name] = new_style
def derive_style ( self , old_style_name , new_style_name , ** kwargs ) : check_style ( kwargs ) new_style = self . _styles [ old_style_name ] . copy ( ) new_style . update ( kwargs ) self . _styles [ new_style_name ] = new_style
Copy an existing style under a new name and modify it.
Copy an existing style under a new name and modify it .
""" Copy an existing style under a new name and modify it. """
self
old_style_name
new_style_name