How To Configure TypeScript in NodeJS - Beginners Tutorial

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Commands:
- sudo yarn global add typescript
- yarn add express nodemon ts-node @types/express @types/node typescript
- tsc --init
Code: github.com/mac...
In this video I will teach you guys how to configure TypeScript in a nodejs and express api.
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[@faris.abuali]

Thanks Pedro!
I love your videos

[@Landon_Hughes]

This is a great getting started with TypeScript guide! Thanks!!

[@AsinHonore]

Thanks a lot 🙏we really appreciate your videos

[@prajwalmore7554]

Thanks man. very heplful

[@davidlin8589]

Does it need the webpack to support the outdir and the outfile variable? It doesn't show this error message - "error TS6082: Only 'amd' and 'system' modules are supported alongside --outFile." ?

[@milanthakur4975]

❤

[@mateidragutu1001]

thanks man for this vid, it would be cool if you can make more like a simple blog react+node all typescript.

[@PedroTechnologies]

Glad you liked it! Yeah, tbh I think that the best project to teach the bascis of something is a todo-list. I never wanted to make a video on it because there are already many great videos on a todolist in react. Im thinking maybe I can make one in typescript, cause it will teach a lot of how it works in a full project.

[@mateidragutu1001]

@@PedroTechnologies like you said its way more common a todo list, but a simple blog is, in my opinion, the best option cuz it have post, get, maybe delete methods and a front end(react) and a backend(node).

[@moatazemad666]

thanks for tutorial but i have some notes you need to explain more because you shortcut things

[@apeiron4409]

nice tutorial! Want to watch more typescript video!

[@PedroTechnologies]

Plan on making more! Thank you!

[@vikasni95]

Hello frnd plz make video on how to use aws for react and nodejs developer,, happy to see tht video..

[@developer_zino]

Thanks, this is very nice👌

[@ThColinPereira]

Thanks for the amazing video

[@YOitsBA]

When you install specific types for things like express, do you import them from the type package? Or are they merged in with the regular package?

[@juanpabloarroyave9156]

Thank youuuu, i start learn typescript

[@siamekanto]

What theme are you using on VS Code?

[@PedroTechnologies]

I believe I was using palenight!

[@marcscherzer]

How would you import { Request, Response } from 'express' in CommonJS syntax?

[@komicproductions3887]

I think you shouldn’t need to use sudo to install npm packages. If that’s the case probably you need to fix your permissions.

[@mohammedmehdi1940]

i love ur videos

[@Matter743]

if we create new folder in src let's say controller folder then to I have to change the config file or it will automatically create folder inside the build

[@charleschannel1839]

great video

[@adetonwaayodeji9815]

I love you man

[@siva_geddada]

For 1 file it's fine. in the project, we have more than one file, right? how compile all the files at a time

[@itsnobledean9450]

how is he still in school at the recording of this video? he's a freaking genius!

[@keduslejiyared8701]

3rd

[@tarcisiosouza5417]

Show!

[@davidagyakwa288]

what about importing other typescript files

[@PedroTechnologies]

What do you mean? Like importing typescript packages?

[@adventurer2395]

Great job explaining the concepts as you go along! Are you Brazilian?

[@lfnkf]

Seu ingles eh muito bom

[@PedroTechnologies]

Obrigado! Eu tive o privilégio de aprender inglês ao mesmo tempo em que eu aprendi português.

[@parhamsaeednia]

What was the purpose of installing ts-node? you didn't use it!

[@prasanthmanimaran5158]

Hey brother, is it complex to install typescript in an existing nodeJS project with 7-9 npm dependencies (e.g. bcrypt, mysql, multer, etc)? Thank you so much

[@maciejmyslinski7820]

In case if I want to handle some view engine, then where should I place public folder (js, css,imgs)? It should be inside or outside src?

[@mdmoinmoin8888]

Thank you so much this was the only video that helped me.

[@teosurch]

Thank you so much for your help!

[@henriquefr4543]

Você fala inglês muito bem mano, até me enganou aqui kkkk, só fui me ligar que era brasileiro quando vi o nome no terminal.

[@tegaogheneovo5881]

thank you

[@PedroTechnologies]

Thank you for watching!

[@kumaramresh7905]

i didn't understood build command what is -p flag and why you put a '.' there?

[@flaviokonti5522]

So check typescript docs compiler options, its all there

[@linhnhat4036]

I was change file tsconfig.json.

[@tonyhaddad7153]

Amazing bro!

[@PedroTechnologies]

Glad you like it!

[@raphaelbudin6053]

Você fala inglês muito bem cara, parabéns !

[@hijuliansosa]

Thanks, it's really useful!

[@mdjahidulislam9205]

'ts-node' is not recognized as an internal or external command,
operable program or batch file.

[@zeroj7492]

I also got the same error.so instead of using ts-node package I installed ts-node-dev package in project folder and then in package.json file I used "start":"tsnd ./src/index.ts" instead of "node ./src/index.ts"..and it worked.do the same

[@mdjahidulislam9205]

@@zeroj7492 npm 7 and 8 has this issue with nodemon.

[@recreando3966]

don't upload node_module to github it's bad practice

[@sureshadhi9847]

👌🤩😍