Struct BrowserAttachment 

pub struct BrowserAttachment {
    pub key: String,
    pub id: u16,
    pub tab: u16,
    pub frames: Receiver<Option<BrowserFrame>>,
    pub view: Receiver<BrowserViewState>,
    pub tabs: Receiver<BrowserTabList>,
    pub nav: Receiver<Option<BrowserNavState>>,
    pub failures: Receiver<Option<String>>,
    pub files: Receiver<Option<BrowserFileAsk>>,
    pub downloads: Receiver<BrowserDownload>,
    pub audio: Receiver<BrowserAudio>,
}

A viewer’s handle on one tab, as the transport keeps it.

Fields

key: String

The profile’s key, for the calls that follow (input, control, nav).

id: u16

The id the binary frames carry.

tab: u16

The tab this viewer is on, for every call that follows.

frames: Receiver<Option<BrowserFrame>>

The newest frame, and a way to follow it.

view: Receiver<BrowserViewState>

The tab’s controller and the viewer count, as they change.

tabs: Receiver<BrowserTabList>

The profile’s tabs, as they change.

nav: Receiver<Option<BrowserNavState>>

Where the tab’s history sits, as it moves - the bar’s arrows read this rather than asking after every click.

failures: Receiver<Option<String>>

Why the profile’s browser stopped, when it did.

files: Receiver<Option<BrowserFileAsk>>

A page’s file chooser, while a person has to answer one.

downloads: Receiver<BrowserDownload>

Finished downloads, each once, for the viewer that takes it.

audio: Receiver<BrowserAudio>

The page’s own audio, streamed while it plays.