认证高级PHP讲师
https://regex101.com/r/wM6hD6/1matches strings like aaa[bbb]@ccc=ddd,{aaa}@bbb+=ccc. I don’t know what it is used for.
aaa[bbb]@ccc=ddd
{aaa}@bbb+=ccc
If you use a picture to express it, this is what it means. Please compare it:
![[Web front-end] Node.js quick start](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
https://regex101.com/r/wM6hD6/1
matches strings like
aaa[bbb]@ccc=ddd,{aaa}@bbb+=ccc. I don’t know what it is used for.If you use a picture to express it, this is what it means. Please compare it: