引入
use Illuminate\Support\Facades\Storage;
下載
return Storage::disk(‘public‘)->download(‘qrcodes/qrcode.png‘); //或者 return response()->download(storage_path(‘qrcodes/qrcode.png‘));
文件目錄
WWW\gf\storage\app\public\qrcodes
原文:https://www.cnblogs.com/clubs/p/10550487.html