如何通过正则获取字符串中匹配的字符
如何通过正则匹配出所有的name的value值
const str = '[{"id":"1","name":"t1","children":[{"id":"1","name":"t1-1","children":[]}]},{"id":"1","name":"t2","children":[]}]';
str.match(...)想要的结果(Array): ['t1', 't1-1',t2]
后行断言：/(?<="name":")([^"])+/g