Deno Deploy: Crazy Fast Cloud Functions - Architecture Speedun

Let's try out Deno Deploy and see just how fast it can be to make cloud functions and deploy cloud based UI using the Javascript and Typescript skills you already have!

00:00 Introduction
00:23 Deno
01:17 Building the API
02:41 Deploying the API
04:10 Using Oak
07:38 Creating the Fresh app
11:15 Implementing CORS
11:48 Implementing Chat
14:14 Broadcast Channels
15:40 Deploying the UI
17:05 Outroduction

👉 What's my theme? Night Wolf [dark blue]
👉 What's that font? MonoLisa

💢 Watch our other videos:

Thank you for watching this video, click the "SUBSCRIBE" button to stay connected with this channel.

#javascript #typescript #deno #denodeploy

[andresserron]

Do you notice how clear does it reads...

async (context) ...
await context.request.body...

I mean, talks better than many people I knew, this is promising.

[cwinter]

Oh dope. Haven't seen anything about deno in quite some time.

[shift-happens]

These speedruns are amazing! Love your channel <3

[jonlaffytaffer]

Jack, your videos are so great. Absolute top quality. I'm actually looking to create a cross collobaration document editor and this seems like a great fit, would just would need to add a DB layer to persist the data. Cheers.

[HenrySjen]

OK, this is seriously awesome. Thanks for sharing!

[kdefjoel]

Love your overview. It is pronounced 'Dee-no' like dinosaur Flintstones character.

[dailymeow]

Wow i guess i'll go for it, i'll try it for some app

[ighsight]

AWESOME demo. Would be interested to see Jack's take on the new Deno runtime for Netlify Edge Functions that was announced today.

[jujijiju]

What do they run on? AWS? I feel like Amazon is just gonna copy this and offer it for cheaper..

[namankumar]

Hellooo jack! Your tutorials are great!

[sichoi]

It's really cool! ~ So, which framework would you choose or recommend among deno, nest, and koa? And does deno have the good and enough packages, ecosystem, community?

[markoguru]

This is cool. How do you run this locally considering it has listener on "fetch"?

[YabbaDabbaDoh]

Getting CSP error on the Client app side. Any ideas about adding cors for the main.ts?

[scotttang]

That broadcast feature is insanely awesome. So we are getting live updates for free here?

[YabbaDabbaDoh]

How do we take this project and launch in our own infrastructure? What is the equivalent deno-deploy for production or though infrastructure deployment tool like terraform?

[Mcsqw]

For anyone who's following this in March 2022 and later, Oak deprecated the app.fetchEventHandler() function. Fortunately the fix is just to replace line 8 at around 5:31 with await app.listen(); and you're good to go again.

[lardosian]

Since Fresh has no build step could that eliminate problems updates not displaying?

[wobsoriano]

Woah thanks Jack. Deno deploy was published when??

[jaymartinez]

So instead of importing the url with the long string, can i create a global str variable file that holds all my urls in variables, imports those instead of the long url string? 🤔 Maybe be a dumb question but it would be easier to remember a global variable then a long string

[SeanCassiere]

Deno seems pretty cool. Just a though, do we deal with those TypeScript errors?