Toast.loading中onClose回调无法执行

[HuXin957]

• [ ] I have searched the issues of this repository and believe that this is not a duplicate.

Reproduction link

https://github1s.com/ant-design/ant-design-mobile-rn/blob/HEAD/components/toast/ToastContainer.tsx#L59

Steps to reproduce

Toast.loading('xx',0,()=>console.log('hello')) Toast.removeAll()

What is expected?

在调用Toast.removeAll()时能正常输出 “hello”

What is actually happening?

没有执行回调

Environment	Info
antd	4.2.0
React	16.8
System	ios
Browser	14.x

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链接中第59行，1、loading方法的duration传0 会进不了判断。2、通过remove或removeAll 关闭loading时，我认为回调应该放在关闭loading的方法中，目前异步使用loading时无法执行回调