pub enum Token<N: NestedValue> {
Embedded(N::Embedded),
Atom(N),
Compound(CompoundClass),
End,
}pub enum Token<N: NestedValue> {
Embedded(N::Embedded),
Atom(N),
Compound(CompoundClass),
End,
}Embedded(N::Embedded)Atom(N)Compound(CompoundClass)End