📡 broadcast | xaringanExtra

class: center, middle, inverse, title-slide

.title[
# broadcast<br>for xaringan
]
.subtitle[
## 📡
]
.author[
### <a href='https://www.garrickadenbuie.com/'>Garrick Aden-Buie<a>
]
.date[
### xaringanExtra
]

---

class: center middle
layout: true

---

# A

.broadcast-info[
Press <kbd>P</kbd> to go to presenter view
]

???

**Broadcast** lets others follow along!

1. Click the broadcast button above

2. Right click on _Broadcast Link_

3. Share the link with others

If something goes wrong, reload your slides to restart the broadcast.
Followers will be prompted to reload their slides, too.

The link expires about after 4 hours after its last use.

Broadcasting uses [PeerJS](https://peerjs.com)
to facilitate a link between your viewers' browsers
and your browser.
PeerJS uses _PeerServer_ to set up the connection,
but no data about your slides is sent through a third party server.

In fact, **broadcast** only shares your current slide number with your viewers!

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# B

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---
layout: false
class: center middle

### [gadenbuie/xaringanExtra](https://github.com/gadenbuie/xaringanExtra)