Question

示例：工作“工作与工作

结果：[“工作与工作”]

示例：锻炼对“健康”来说“好” 结果：[“好”，“健康”]

我想在javascript中使用它们

Answer 1

This answer正是您正在寻找的内容，包括下面的代码段以及快速参考说明。

SELECT total_sum, userId
FROM (SELECT u.id as userId, u.orientation as userOrientation, u.gender as userGender, m1.sum1, m2.sum2, (m1.sum1 + m2.sum2) AS total_sum
      FROM (SELECT * FROM user 
            WHERE gender = 'female'
            AND orientation IN ('hetero', 'bi')
            AND lastLogin > 1512873464582
            ) u
      INNER JOIN (SELECT user1, COUNT(*) as sum1 
                  FROM `match` 
                  WHERE createdAt > DATE('2017-12-11 00:00:00') 
                  GROUP BY user1
                  ) m1 ON m1.user1 = u.id
      INNER JOIN (SELECT user2, COUNT(*) as sum2 
                  FROM `match` 
                  WHERE createdAt > DATE('2017-12-11 00:00:00') 
                  GROUP BY user2
                  ) m2 ON m2.user2 = u.id
      ) as total
WHERE total_sum < 4
ORDER BY total_sum ASC
LIMIT 8

使用Javascript作为示例：

(["'])(?:(?=(\\?))\2.)*?\1

（[“”]）匹配报价; （（？=（\？））\ 2.。）如果存在反斜杠，则吞噬它，以及是否发生反复，匹配一个字符; *？匹配很多次（非贪婪，不吃关闭报价）; \ 1匹配用于打开的相同引用。

Answer 2

也许像这样的正则表达式会起作用：

str.match(/\w+|"[^"]+"/g)

Answer 3

你可以做到

＆＃13;

string

＆＃13;

Answer 4

var words = 'Exercise is "good" for "health"'.match(/(?<=")([\w]*?)(?=")/g);

console.log(words)

搜索从单引号中提取单词或从句子中提取双引号。在javascript中

4 个答案: