TypeScript is Literal Magic

TypeScript Tip! Merge union types into every possible combination using template literal types.

#shorts #js #typescript

[Kevin]

Now let me watch that 4 more times to get it :P

[sidhantsrivastava]

Any sufficiently advanced technology is indistinguishable from magic.
- Arthur C Clarke

[joelee]

Me : Using Angular for 3 yrs
Fire ship : YOU KNOW NOTHING

[abdullahseba]

_Literal_ Magic. I see what you did there 😜.

[rutvikpanchal]

Nice, now i can finally make totally inappropriate scripts to get me fired

[blazefirer]

javascript: a variable can switch to any type you want
fireship: let's do that in typescript

[anupamdahal]

I have learnt a lot of new things that I have never worked with from your videos, like AWS, nginx, kubernetes, graphQL(and other dbs), typescript to name a few. One thing that I don't understand is how they work together. I would really love to see a video where you design a mock system using all of these (and possibly more) and explain each of their roles and why you chose it (kinda like your reverse-cloud migration video using raspberry pi).

Whenever I think of a software architecture I think of them as several layers that interact with each other. However, I am unable to assign which layer what belongs to by watching a stand alone tutorial about a single tool.

 Btw, I am a college senior pursuing CS major and I love your content. Thanks for all the awesome contents.

[EagleZH]

That's pretty interesting, never knew about it

[bowiemtl]

Imagine if this existed in css, lot of libraries would see their last days

[TuanLe-tddg]

This is really is magic, I remember to read this feature suggestion in some repo and just thrilled to use it

[bepd]

I like shorts, they're comfy and easy to wear

[FrameMuse]

This is amazingly interesting cuz I wanted the same thing in my code and today I googled for it. Now I found this video a few hours after. The god of typescript's trying to tell me something.

[chrzan]

That is pretty neat, can't deny it.

[priceyindividual]

This might be the most glorious thing I’ve witnessed all week

[producdevity]

I didn’t know I needed this in my life until I saw it

[rbrishabh]

Slowly falling into love with Typescript! Thanks to you 🌹

[baka_baca]

Wow... Now that is a lovely type system! Gets me more interested in picking up Typescript for sure!

[AnyFactor]

Now my todo list app knows exactly knows what type of data accept. The 🌮 type.

[madimadisofian]

Fireships love for emojis is what tech YouTube needed

[mralex]

There was only one time I really applied this feature, love typescript