[ErrorException]“continue“ targeting switch is equivalent to “break“. Did you mean to use “continue

最近运行composer install 时出现这样的报错[ErrorException]"continue" targeting switch is equivalent to "break". Did you mean to use "continue 2"?

查了下资料说是php7.3的问题，

https://blog.csdn.net/qq_45163122/article/details/104346747

后来我又发现我的composer 版本太低，后来更新了下，更新到version 2.0.12

然后再运行composer install,居然可以了，记录下