Preprocessing of DOT attributes
Allowing user to control a preprocessing step, happening after collection of ASP atoms and before dot generation, would open Biseau to the following scriptable features:
- autowrap of too long texts in labels in graph
- user-defined merging of attributes, which is necessary when a property is given multiple time for the same object, like text or color (instead of the current
' '.join
andutils.color_from_colors
)