Clears the reverse indicator from the relation type if it is present.
A reversed relation means the relation is considered from the object entity
point of view.
The reverse indicator is a prefix added as a convention in CubicWeb.
Parameters
relationType: string
The relation type to transform
Returns string
The relation type with the reverse indicator added or removed
Clears the reverse indicator from the relation type if it is present.
A reversed relation means the relation is considered from the object entity point of view. The reverse indicator is a prefix added as a convention in CubicWeb.