static RefV Mk(IOption <string> id, IOption <Value> cls, IOption <Value> db)
{
var idE = id.Value;
var classE = Cast <RefV>(cls);
var databaseE = Cast <DatabaseV>(db);
if (classE == null && databaseE == null)
{
return(BuiltIn.FromName(idE));
}
if (BuiltIn.DATABASES == classE)
{
return(new DatabaseV(id: idE, database: databaseE));
}
if (BuiltIn.CLASSES == classE)
{
return(new ClassV(id: idE, database: databaseE));
}
if (BuiltIn.INDEXES == classE)
{
return(new IndexV(id: idE, database: databaseE));
}
if (BuiltIn.FUNCTIONS == classE)
{
return(new FunctionV(id: idE, database: databaseE));
}
if (BuiltIn.KEYS == classE)
{
return(new KeyV(id: idE, database: databaseE));
}
return(new RefV(id: idE, @class: classE, database: databaseE));
}
