🛍️Test Product
📦Test Product
💵$29.99
🔢Quantity:
1
🛒Cart Summary
📊Subtotal:$29.99
💰Total:$29.99
💳Payment Area
Tries direct-app-switch → popup → modal; on return the SDK auto-calls resume().
Scenario:Mobile PayPal APP Switch
正在加载 PayPal SDK…