OK, i get it. Thanks!
But it is a shame. Both ways are not enough for me. (first is not
suitable，second can not save JS callbacks in Native)
I want a global object in JS, none of Native business.
I use a way like Eventbus for communication between neighbour pages instead.
Before Sandbox，I realize an api for *neighbour pages*:
pagaA push to pagaB witch a *callback((v)=>{})* and *increased pushId*,
pushId && callback both saved in *global* *Date().$CALLBACKS/*
*Date().$PUSHID.*
pageB get *pushId* from params. When pageB *pop(v)*, *search callback by
pushId* in global Date().$CALLBACKS.Then inoke *callbakc(v).*
It is a very useful api , and the scene is frequent in business
for neighbour pages, which need pageA invoke callback after back from
pageB with params.
By the way，I find a terrible bug in Jsfm in Android。And i try to find the
reason and solve it
When the type of *inputValue * is *number,*, which *bind with* Component
<input> *property value*。*Precision problem* will happen to* inputValue* .
For example, input 2.5 will show 2.50000, if change *inputValue* to *string*,
the error disappear.
The behaviour in IOS is all right.
申远 <[email protected]> 于2020年2月27日周四 下午5:49写道：
> The answer is no, and you should never consider using Weex without sandbox.
>
> You could however,
> 1. use boradcastChannel [1] for communication between pages
> 2. or use JS service [2] for vendor.js, which is very similar to global
> object.
>
> [1] https://weex.apache.org/zh/docs/api/broadcast-channel.html
> [2] https://weex.apache.org/zh/docs/api/js-service.html
>
> Best Regards,
> YorkShen
>
> 申远
>
>
> 黄天宁 <[email protected]> 于2020年2月25日周二 下午4:16写道：
>
> > Dear devs：
> > I'm sorry to disturb you about a question about SandBox in both
> > aos/ios.
> > In some case, developer need a global Object to save/share something
> > for different pages with JS callback，which can not save to Native
> > SharedPreference.
> > *1.In sandBox mode, is there a global Object for mounting?*(It looks
> > none, from the doc on website :
> > *In particular, the Vue variable are different in each pages, and even
> > the "global" config of Vue (Vue.config.xxx) only affect the single page
> on
> > Weex.*
> >
> > Android SDK can switch to *unuse sandbox mode*, but IOS SDK looks
> > none.
> > *2.IOS is not just like Android，which is without the selection
> > of isSandBox.*
> > Little understand in C++ sandBox. If you have free time，give me some
> > pointers，plz.
> >
> > Thanks!
> >
>
