①
新建文件
Helpers/functions.php
②
编辑composer.json
在 autoload 名称中,新增 files
例如:
"autoload": { "psr-4": { "App\\": "app/", "Database\\Factories\\": "database/factories/", "Database\\Seeders\\": "database/seeders/" }, "files": [ "app/Helpers/functions.php" ] },
③
composer的主动加载类命令——composer dump-autoload
vendor/composer/autoload_classmap.php
vendor/composer/autoload_static.php
composer dump-autoload