正则表达式练手

README.md

问题描述：

将一个字符串：

"key1='value11,value12,value13',key2=value2,key3='value3',key4=value4"

提取成：

[
  "key1='value11,value12,value13'",
  "key2=value2",
  "key3='value3'",
  "key4=value4"
]

的形式。

reg.js

var str = "key1='value11,value12,value13',key2=value2,key3='value3',key4=value4";

var patt = /[^=,]+=('[^']*'|[^,]*)/g
var match;

var list = [];

while ((match = patt.exec(str))) {
  list.push(match[0]);
}

console.log(list);