正则表达式(提取键/值对) [英] Regular expression (extract key/value pairs)

问题描述

我正在尝试从字符串中提取键/值对的列表(匹配).例如:

I'm trying to extract a list (match) of key/value pairs from a string. Ex :

PATH_1:"/", PATH_2:"/OtherPath", TODAY:"2016-06-27",XYZ :"1234"

这应该给出:

      Key            Value
      PATH_1         /
      PATH_2         /OtherPath
      TODAY          2016-06-27
      XYZ            1234

这是我正则表达式到目前为止的内容:

Here is what I have so far as regex :

((?:"[^"]*"|[^:,])*):((?:"[^"]*"|[^:,])*)

这很好用，除了当我添加一个带有'\'的路径时.例如:

This is well working except that when I'm adding a path having a '\'. Ex :

PATH_1:"c:\", PATH_2:"c:\OtherPath", TODAY:"2016-06-27" 

当在双引号序列中找到时，我不知道如何指示正则表达式跳过分号.希望有人能帮助我.

I don't know how to instruct to regex expression to jump over semi-colon when found inside double quote sequence. Hope someone can help me.

PS:我正在使用QT.

PS : I'm using QT.

最诚挚的问候

推荐答案

https://regex101.com/r/vB1rS1/2

如果要删除引号，似乎只需从最后一个[]中删除:即可.

It seems that just removing the : from the last [] may do it if the quotes are being removed.

((?:"[^"]*"|[^:,])*):((?:"[^"]*"|[^,])*)

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