of.group.edge.from.dfn

of.group.edge.from.dfn *group_tag* <string> *dfn_group_tag* <string>

Inherit the edge group from their parent dfns. All the edges of the targeted dfns will be group as the new edge groups.

Parameters:

group_tag: tag of the group.

dfn_group_tag: dfn group tag.

Example:

of.group.edge.from.dfn [rockedge] [dfn2]