如何添加一个新的paypal sdk文件已经存在于php中的另一个paypal sdk文件autoload.php

i already installed adaptivepayments-sdk-php in my project and it have own file autoload.php and directory composer. composer directory have these following files : autoload_classmap.php,autoload_namespaces.php,autoload_psr4.php,autoload_real.php,ClassLoader.php and also a json file installed.json.

now i want to add a new sdk adaptiveaccounts-sdk-php in project and also want both sdk should have same file autoload.php.

so please guide me how to do it. Note:- i already downloaded zip file of adaptiveaccounts-sdk-php

since you already have a composer.json, open it and add this

"autoload":{
   "psr-4":{
       "namespace\\to\oot\\of\\sdk":"path/to/root/of/sdk"
       "namespace\\to\oot\\of\\sdk2":"path/to/root/of/sdk2"
   }
}

Run composer updateafter that