openSubScope method
RU: Метод открывает дочерний (дополнительный) Scope.
ENG: The method opens child (additional) Scope.
return Scope
Implementation
Scope openSubScope(String name) {
if (!_scopeMap.containsKey(name)) {
_scopeMap[name] = Scope(this);
}
return _scopeMap[name]!;
}