object Stmt.IVisitor <object> .visitIfStmt(Stmt.If stmt)
{
Resolve(stmt.condition);
Resolve(stmt.ifBody);
if (stmt.elseBody != null)
{
Resolve(stmt.elseBody);
}
return(null);
}
public object visitIfStmt(Stmt.If stmt)
{
if (GetTruthValue(Evaluate(stmt.condition)))
{
Execute(stmt.ifBody);
}
else if (stmt.elseBody != null)
{
Execute(stmt.elseBody);
}
return(null);
}