class documentation
class FeatureValueSet(SubstituteBindingsSequence, frozenset): (source)
A base feature value that is a set of other base feature values. FeatureValueSet implements SubstituteBindingsI, so it any variable substitutions will be propagated to the elements contained by the set. A FeatureValueSet is immutable.
| Method | __repr__ |
Undocumented |
Inherited from SubstituteBindingsSequence:
| Method | subst |
Undocumented |
| Method | substitute |
No summary |
| Method | variables |
No summary |