def yaml(self):
        return yaml.dump(self.serialized, default_flow_style=False,
                         encoding=None)
def theme_generic_recurse(data):
            col.label(data.rna_type.name)
            row = col.row()
            subsplit = row.split(percentage=0.95)

            padding1 = subsplit.split(percentage=0.15)
            padding1.column()

            subsplit = row.split(percentage=0.85)

            padding2 = subsplit.split(percentage=0.15)
            padding2.column()

            colsub_pair = padding1.column(), padding2.column()

            props_type = {}

            for i, prop in enumerate(data.rna_type.properties):
                if prop.identifier == "rna_type":
                    continue

                props_type.setdefault((prop.type, prop.subtype), []).append(prop)

            th_delimiters = USERPREF_PT_theme.ui_delimiters.get(theme_area)
            for props_type, props_ls in sorted(props_type.items()):
                if props_type[0] == 'POINTER':
                    for i, prop in enumerate(props_ls):
                        theme_generic_recurse(getattr(data, prop.identifier))
                else:
                    if th_delimiters is None:
                        # simple, no delimiters
                        for i, prop in enumerate(props_ls):
                            colsub_pair[i % 2].row().prop(data, prop.identifier)
                    else:
                        # add hard coded delimiters
                        i = 0
                        for prop in props_ls:
                            colsub = colsub_pair[i]
                            colsub.row().prop(data, prop.identifier)
                            i = (i + 1) % 2
                            if prop.identifier in th_delimiters:
                                if i:
                                    colsub = colsub_pair[1]
                                    colsub.row().label("")
                                colsub_pair[0].row().label("")
                                colsub_pair[1].row().label("")
                                i = 0