예제 #1
0
 public object visitStmtIfStmt(StmtIf stmt)
 {
     resolve(stmt.condition);
     resolve(stmt.thenBranch);
     if (stmt.elseBranch != null)
     {
         resolve(stmt.elseBranch);
     }
     return(null);
 }
예제 #2
0
        public object visitStmtIfStmt(StmtIf stmt)
        {
            if (isTruthy(evaluate(stmt.condition)))
            {
                execute(stmt.thenBranch);
            }
            else if (stmt.elseBranch != null)
            {
                execute(stmt.elseBranch);
            }

            return(null);
        }