Türkbankalarıiçinsanal pos paketi（Laravel） Temel Paket 最小Gereksinimler PHP> = 7.1.3 外部 ext-json ext-openssl ext-SimpleXML 库鲁鲁姆 $ composer require mews/laravel-pos Laravel 5.6版本 $ composer require --no-update " mews/laravel-pos:0.2.0 " $ compos