declare module "@capacitor/core" { interface PluginRegistry { Alipay: AlipayPlugin; } } export interface AlipayPlugin { echo(options: { value: string; }): Promise<{ value: string; }>; pay(orderInfo: { orderInfo: string; }): Promise<{ result: number; payResult: string; }>; auth(authInfo: { authInfo: string; }): Promise<{ result: number; payResult: string; }>; }