install maatwebsite/excel code example
Example 1: Maatwebsite\Excel\ install laravel
php artisan vendor:publish --provider="Maatwebsite\Excel\ExcelServiceProvider" --tag=config
Example 2: php artisan vendor:publish --provider="Maatwebsite\Excel\ExcelServiceProvider
php artisan vendor:publish --provider="Maatwebsite\Excel\ExcelServiceProvider"