我有一个输入文本框来输入逻辑标准。
以下是可能的输入:
1 OR 2
1 AND 2
(1 OR 2) AND 3
(1 OR 2) OR 3
(1 AND 2) AND 3
(1 AND 2) OR 3
1 AND (2 OR 3)
1 OR (2 OR 3)
1 AND (2 AND 3)
1 OR (2 AND 3)
(1 OR 2) AND (3 OR 4)
(1 OR 2) OR (3 OR 4)
(1 AND 2) OR (3 AND 4)
(1 OR 2) AND (3 OR 4) AND (5 OR 6)
任何人都可以提供一个RegEx
来验证这样的输入吗?