标签：警告

报错：count(): Parameter must be an array or an object that implements Countable (View: )

PHP / PHP 7.4 / 编程语言

2022/10/20

count(): Parameter must be an array or an object that implements Countable (View: )

1、报错：count(): Parameter must be an...

优化 Composer 自动加载，执行命令：composer dumpautoload -o，提示：Deprecation Notice:does not comply with psr-0 autoloading stan ard. It will not autoload anymore in Composer v2.0

Composer / Composer 1 / PHP开发工具 / 开发工具

2020/06/03

优化 Composer 自动加载，执行命令：composer dumpautoload -o，提示：Deprecation Notice:does not comply with psr-0 autoloading stan ard. It will not autoload anymore in Composer v2.0. 的分析

1、优化 Composer 自动加载，执行命令：composer d...