TypeScript Tutorial for Beginners

Write better, more scalable JavaScript with TypeScript! 💪 This beginner-friendly tutorial gets you started fast.
🚀 Ready for a deep dive?
- Check out my full course: bit.ly/3ahY7wv
- Subscribe for more awesome content: goo.gl/6PYaGF
💡Need JavaScript basics first?
- KZread tutorial: • JavaScript Tutorial fo...
- Full course: bit.ly/3PAKUPx
✋ Stay connected:
- Twitter: / moshhamedani
- Facebook: / programmingwithmosh
- Instagram: / codewithmosh.official
- LinkedIn: / codewithmosh
💡 Why TypeScript?
- Improves your JavaScript code quality.
- Helps catch errors early in development.
- Essential for large-scale projects.
👉 This tutorial is perfect for you if:
- You know basic JavaScript.
- Want to build more robust applications.
- You're seeking in-demand skills for your career.
Let's get started!
📖 TABLE OF CONTENT
0:00:00 Introduction
0:00:52 Prerequisites
0:01:28 How to Take This Course
0:02:57 What is TypeScript?
0:07:38 Setting Up the Development Environment
0:09:30 Your First TypeScript Program
0:13:20 Configuring the TypeScript Compiler
0:17:24 Debugging TypeScript Applications
0:22:55 Fundamentals
0:23:23 Built-In Types
0:25:21 The any Type
0:28:06 Arrays
0:30:24 Tuples
0:33:08 Enums
0:36:31 Functions
0:43:22 Objects
0:47:57 Advanced Types
0:48:26 Type Aliases
0:50:04 Union Types
0:52:40 Intersection Types
0:54:44 Literal Types
0:56:30 Nullable Types
0:59:06 Optional Chaining
#typescript #javascript #coding #programming

Пікірлер: 734

  • @programmingwithmosh
    @programmingwithmosh2 жыл бұрын

    🚀 Get the complete course (zero to hero): bit.ly/3ahY7wv 👉 Subscribe for more TypeScript tutorials like this: goo.gl/6PYaGF

  • @naveenfascinate5224

    @naveenfascinate5224

    2 жыл бұрын

    Which software you the creating videos?

  • @AGUNGKAYA

    @AGUNGKAYA

    Жыл бұрын

    Not available on udemy Sir?

  • @tedo5400

    @tedo5400

    Жыл бұрын

    Hey mosh can you please make a video of laravel

  • @mykun8737

    @mykun8737

    Жыл бұрын

    Hi Mosh, The python course you teach is great but I found the content in the course very basic and it lacks many important things like decorator and multithreaded, asynchronous programming in python

  • @raphael3806

    @raphael3806

    Жыл бұрын

    Dm for more info

  • @cloudpractitioner5158
    @cloudpractitioner51582 жыл бұрын

    No one teaches like Mosh Hamedani does. What a legend 🔥

  • @programmingwithmosh

    @programmingwithmosh

    2 жыл бұрын

    You're so kind! Thank you! Please support me by sharing this video. :)

  • @hiranga

    @hiranga

    2 жыл бұрын

    @@programmingwithmosh Great vid Mosh - I'm still going through this step by step. Is it normal that I have to run `tsc` in terminal, after each `index.ts` edit + save, before starting the Debug Process? I'm fumbling a bit around the 22:00 minute marker

  • @victoronofiok520

    @victoronofiok520

    Жыл бұрын

    Facts❤️

  • @zeenmc

    @zeenmc

    Жыл бұрын

    So true...

  • @theSoberSobber

    @theSoberSobber

    Жыл бұрын

    @@hiranga hey, i am a bit late, but you could either set watch to true in tsconfig or run `tsc -w` in the shell. If your out files are supposed to run on node then you may also use ts node in chain with watcher. Otherwise you may use a live server for browsers! Hope this helps!

  • @LuisMartinez-se2np
    @LuisMartinez-se2np11 ай бұрын

    Lately i've been learning typescript from scratch courses, but this one is far one of the best of them, because you explained a lot about the tsconfig.json. and all the datatypes, if this happened in just an hour i can't wait to see all the complete course on your platform, thanks for sharing this bud, we really appreciate this!

  • @CodeWithClinton
    @CodeWithClinton2 жыл бұрын

    Your 6hour Python video on KZread was where I learnt the basics of Django. I fell in love with Django and started teaching Django on my KZread channel. Sir Mosh you are the best instructor in the world.

  • @dn2358

    @dn2358

    2 жыл бұрын

    Amazing brother 😊

  • @nocopyrightgameplaystockvi231

    @nocopyrightgameplaystockvi231

    2 жыл бұрын

    Same here. I literally learnt in a day.

  • @CodeWithClinton

    @CodeWithClinton

    2 жыл бұрын

    @@dn2358 Thank you.

  • @CodeWithClinton

    @CodeWithClinton

    2 жыл бұрын

    @@nocopyrightgameplaystockvi231 Mosh made Python and Django so easy.

  • @nocopyrightgameplaystockvi231

    @nocopyrightgameplaystockvi231

    2 жыл бұрын

    @@CodeWithClinton i passed my python exam studying from here in the morning 😂

  • @jdholwick
    @jdholwick Жыл бұрын

    I am finding this intro to TypeScript very well-designed, attention-grabbing, and educational! I have a four-year computer science degree, and I am trying to expand my professional resume. Thank you for this course!

  • @stand777
    @stand777 Жыл бұрын

    Excellent tutorial! I am a seasoned core Java developer and am just starting to get my toes wet with React and TypeScript. I tend to get impatient with these type of tutorials, because, usually, too much time is spent on the basics, but the pacing with this one is perfect! Thank you!

  • @aamirbhat650
    @aamirbhat650 Жыл бұрын

    Fantastic TypeScript tutorial, Mosh! Your video provided a clear and comprehensive understanding of the language. The way you explained concepts, from basic types to advanced features, was incredibly helpful and easy to follow.

  • @ItalCad91
    @ItalCad91 Жыл бұрын

    With every language and programming tool you have a lot to learn, but you summarize the most important concepts so that we can begin doing real work with what we learn, something that most courses fail to do. You will find that other guys teach everything from A to Z and most of the time you will get lost or discouraged because you do not see the point of what you are doing in practice. Using your one-hour tutorials, you achieve the opposite and you still learn a lot. So thank you

  • @Ramkatral
    @Ramkatral6 ай бұрын

    This was honestly just the right amount of information and just the right length for a JS dev to sit and watch through and be ready to start using TS without having to dig too much into the docs.

  • @chisomodimmegwa3479

    @chisomodimmegwa3479

    4 ай бұрын

    Wat i was looking for. All other tutorials are too long. Only need the basics and u'll expand on your own when doing projects

  • @_achalsingh
    @_achalsingh2 жыл бұрын

    I've been waiting for your - The Ultimate TypeScript Course - since ages Mosh!! Looking forward to enrolling in the same!

  • @user-km9xe1df5k
    @user-km9xe1df5k Жыл бұрын

    The way you explain the fundamentals is really engaging and encouraging me to start using TS, it is not as frightening as I've expected. Thank you, your videos are awesome!

  • @israel4961
    @israel49612 жыл бұрын

    you dont need to go to Harvard to learn programming. mosh is the expert on teaching programming than any universities in the world. trust me i am witness. i used to be one of the people who dont understand coding and got lowest grade in university. but i decided to quit college and bought all his full stack courses. now i fall in love with coding and becoming the best on the field. Thanks Mosh!!

  • @pipio4593
    @pipio4593 Жыл бұрын

    Mosh just gave me hope that understanding programming is not as difficult as I thought. Thank you, Mosh.

  • @ksaurus
    @ksaurus Жыл бұрын

    One of the best, perfectly-paced, Typescript tutorials out there. Unfortunate that you don't use curly braces with your if statements. One of the biggest causes of bugs for new and even experienced JS programmers. Hubris is the only reason not to use them.

  • @voiceoftreason1760
    @voiceoftreason1760 Жыл бұрын

    I really like this idea of progressively enabling compilation errors as you learn the language so you aren't prematurely thrown in the deep with cryptic compilation errors

  • @netanelr.yesharim3828
    @netanelr.yesharim382810 ай бұрын

    I looked everywhere for coding instructions that are easy to understand . It shows that you know what you are talking about. Thank you!

  • @Shinee3e
    @Shinee3e Жыл бұрын

    My personal opionion is at first i felt a bit skeptical about your content, cause its not specialized on anything (python, c#, js, react, ml, docker...) but after watching couple of videos I've noticed that its really good to get a solid introduction into a certain technology, build up a good idea of it and go from there. Thanks

  • @dovudyusufzoda2216
    @dovudyusufzoda221611 ай бұрын

    the most pridcutive video without time wasting explanation | examples. Understood typescript so clearly🔥🔥

  • @linmus2370
    @linmus23702 жыл бұрын

    Thanks a bunch for such a comprehensive crash course on TypeScript. It helped me a lot to brush up on TS.

  • @luis5d6b
    @luis5d6b7 ай бұрын

    First time I am in your channel and I think you are by far one of the best educators online, great job, really appreciate all your time and effort

  • @rayatbinnasir6232
    @rayatbinnasir6232 Жыл бұрын

    Incredibly video. This was really helpful. Mosh's tutorials are always so neatly arranged and skips unnecessary contents. Thank u very much for this and hope to see more tutorials. 😍

  • @user-bm2th9lj6f

    @user-bm2th9lj6f

    Жыл бұрын

    Reach-out for further assistance Helpline📲📥⬆️

  • @syntaxerron4333
    @syntaxerron4333 Жыл бұрын

    Engaging and so easy to follow. Thank you @Mosh 😃👍

  • @akaijoe3582
    @akaijoe35822 жыл бұрын

    Thanks you a lot mosh! Javascript for the Web also needed

  • @gznqtl
    @gznqtl3 ай бұрын

    Hello Mosh, I am 50 years old, I love programming in C++ and Pascal when I was student (Maths). Now I am CTO in my own company with the new goal to integrate Web Dev. I need to understand JS and TS urgently to speak with the developing team. I have no words to thank you to help to understand the basis of these lenguages and how to used it. Please consider one of my favourites instructors and teachers EVER. Thank you for your effort. I will enroll to your full courses! Greetings from México.

  • @sreeduggirala
    @sreeduggirala Жыл бұрын

    Mosh, thank you so much for the countless digestible tutorials! I was able to effortlessly learn Python because of your effective teaching style. Would you be able to make a course/playlist for C++? Thanks again!

  • @raphael3806

    @raphael3806

    Жыл бұрын

    Dm for more info

  • @user-bm2th9lj6f

    @user-bm2th9lj6f

    Жыл бұрын

    Reach-out for further assistance Helpline📲📥⬆️

  • @guilhermeh.v.santos7424
    @guilhermeh.v.santos7424 Жыл бұрын

    Thanks again. One of the best typescript videos ive wached so far.

  • @dnyaneshwarkolhe4271
    @dnyaneshwarkolhe42712 жыл бұрын

    Thank you so much for this course I am desperately looking for this

  • @fmitsinc9146
    @fmitsinc91462 жыл бұрын

    I'm never disappointed by you Mosh-----Thank you!

  • @diManjenje88
    @diManjenje882 жыл бұрын

    The wait is over. I just enrolled, cuz I trust Mosh teaching style for year!

  • @David-jn9ud
    @David-jn9ud Жыл бұрын

    I have to say, I am a good teacher myself, and this is just superb. Hands down. I usually dont subscribe but I will do so at this channel for the quality content

  • @Brocka08
    @Brocka08 Жыл бұрын

    Good and quick typescript tutorial. Just what I needed!

  • @dann1est
    @dann1est11 ай бұрын

    Awesome video! Definitely subscribed. Great explanation, clean and pedagogical.

  • @user-se7xj1nn4h
    @user-se7xj1nn4h4 ай бұрын

    You are the best, Mosh 🤩. תודה רבה!

  • @AhmadHassan-fm8ip
    @AhmadHassan-fm8ip Жыл бұрын

    thank you mosh you are the best programming teacher since I have learned JS i wanna learn TS thanks for your contribution

  • @felixc.programs8209
    @felixc.programs8209 Жыл бұрын

    Great video! You really inspired me to share my own experience through my KZread channel as someone who switched careers to the tech industry. Cheers!

  • @rafiulislam1260
    @rafiulislam12602 жыл бұрын

    You are a great teacher mosh❤️❤️. Please do a tutorial on Spring Boot

  • @munguzojean1171
    @munguzojean11712 жыл бұрын

    Can't wait to explore the session 😊

  • @elielberra2867
    @elielberra286710 ай бұрын

    Thank you this intro to TypeScript is amazing!!

  • @siruizhang8209
    @siruizhang82092 жыл бұрын

    OOOOOMMMMMGGGG finally!!! finally!!! typescript course from mosh!!!

  • @RaulNussbaum
    @RaulNussbaum9 ай бұрын

    Excellent introductory video, 10 out of 10!

  • @hectorg362
    @hectorg362 Жыл бұрын

    Just wanted to thank you for this cool tutorial! It was very helpful.

  • @karantrehan7710
    @karantrehan7710 Жыл бұрын

    Mosh, your name will go down in history as one of the best teachers ever, if not the best. Wish you would teach other subjects too. Finance, Medicine, Astronomy, Physics, basically all things teachable. BTW, how about creating a course on System Design and other aspects of End-to-End software building and releasing? Really looking forward to something like that in near future.

  • @khaliphathiane584
    @khaliphathiane5842 жыл бұрын

    Always love learning from you. Waiting the VueJS course

  • @germanpinto883
    @germanpinto88311 ай бұрын

    this video was really clearly! you have a great way to explain TS

  • @davidpile2576
    @davidpile2576 Жыл бұрын

    Great tutorial. Really like your presentation style and pace. Took a look at your site, will definitely check back when I am looking for a full tutorial.

  • @hassanriaz1409
    @hassanriaz14099 ай бұрын

    Best person and teacher Thank you sooo much for this

  • @elvinsamuel3932
    @elvinsamuel3932 Жыл бұрын

    This course is incredible. Thanks for making this so easy to understand. I'm feeling like a TS pro.

  • @Avvaball__my_Teleqram_id

    @Avvaball__my_Teleqram_id

    Жыл бұрын

    For more enquiries reach out⬆️🆙

  • @taj-ulislam6902
    @taj-ulislam690211 ай бұрын

    Brilliant! Very well done. Thanks Mosh

  • @adinaizhamangulova5697
    @adinaizhamangulova5697 Жыл бұрын

    One of the best tutorials! You way is teaching is really good! Thankss

  • @davidjustice8087
    @davidjustice8087 Жыл бұрын

    This video just made me hook on learning tight script. Keep up the videos perfect teacher.

  • @zackoncode1261
    @zackoncode1261 Жыл бұрын

    The legend himself at it again, thank you for making world class developers with your tuts!

  • @Sha-Kate
    @Sha-Kate Жыл бұрын

    It was very useful and interesting to me! Thank you so much!

  • @andreasiano5953
    @andreasiano5953 Жыл бұрын

    Hey Mosh. I followed one of your courses and found it really helpful (html and css course). I was wondering if you'll manage to make a bootstrap video/course sooner or later.

  • @yinonelbaz5309
    @yinonelbaz53099 ай бұрын

    Fantastic TypeScript tutorial!

  • @adhy612000151
    @adhy6120001519 ай бұрын

    Hello Mosh! Great tutorial!!! Thanks A lot!!!!!!

  • @brandonmchugh9821
    @brandonmchugh98212 жыл бұрын

    Came to youtube for an up-to-date typescript tutorial. I hope too much hasnt changed in the last 3 hours lmao

  • @BharatSingh-zk8lx
    @BharatSingh-zk8lx Жыл бұрын

    Thanks for this amazing tutorial. I've just started learning and u made it super easy. At 30:16 we do get those methods with javascript.

  • @AmmarTheTrainer
    @AmmarTheTrainer Жыл бұрын

    one of the best tutorial video available in market.. looking forward to get the complete course...

  • @akhilbunnyy
    @akhilbunnyy Жыл бұрын

    Hey Mosh !! Thanks for another great course. There might be thousands of tutorials and blogs for typescript but i still choose yours.

  • @its_Akhtar
    @its_Akhtar8 ай бұрын

    He is a Piece of GOLD So, Keep Shining 🌞

  • @JohnnyBellew
    @JohnnyBellew2 ай бұрын

    "tsc ; node dist/index.js" is how we run the two commands in windows vs code terminal - just thought I'd share that :)

  • @haider.memories
    @haider.memoriesАй бұрын

    Short, Simple and Perfect!!

  • @user-bz1oh8es6e
    @user-bz1oh8es6e Жыл бұрын

    great course, You Mosh great speaker, i love you speech and your great english and you skills also

  • @codewithlaghari
    @codewithlaghari2 жыл бұрын

    I have learned SQL from You. You are good instructor.

  • @v0calbeatzlaughs
    @v0calbeatzlaughs2 жыл бұрын

    RIGHT ON TIME! 😌🙌🏾

  • @veronikak513
    @veronikak513 Жыл бұрын

    Thanks! I will purchase the rest!

  • @Voranzov
    @Voranzov2 жыл бұрын

    Most waited. Thank you mosh

  • @avendeep
    @avendeep2 жыл бұрын

    Thanks, Mosh 🎉🎊♥️

  • @taenahammed2196
    @taenahammed21962 жыл бұрын

    I always love to learn from you.

  • @RivaanRanawat
    @RivaanRanawat2 жыл бұрын

    This is beyond amazing! Love it 🔥🙌

  • @programmingwithmosh

    @programmingwithmosh

    2 жыл бұрын

    Thank you! Please support me by sharing this video. :)

  • @GiulioAndCode
    @GiulioAndCode Жыл бұрын

    Best tutorial I have ever seen!🔥🔥

  • @audiodrocher
    @audiodrocher9 ай бұрын

    Golden. Thank Mosh 😊

  • @mahdighiasi668
    @mahdighiasi6682 жыл бұрын

    You are the best teacher mosh. Waiting for Golang course 😉

  • @CREATIVETECHIFY
    @CREATIVETECHIFY2 жыл бұрын

    Finally The legend is back with typescript course

  • @stanisawjarocki1747
    @stanisawjarocki1747 Жыл бұрын

    If you're debugging in VSC is not working just add this RED DOT (breakpoint) in index.ts. It solved the problem for me.

  • @7orcas
    @7orcas Жыл бұрын

    Thanks heaps mate, you are very good at what you do

  • @tech_channel110
    @tech_channel11024 күн бұрын

    fully focused introduction to typescript Much appreciated Mosh

  • @mahaghaly5611
    @mahaghaly56112 жыл бұрын

    Thank you mosh for your efforts

  • @sohammondal578
    @sohammondal578 Жыл бұрын

    Good for learning the basics. Thanks. :)

  • @IgorStorozhuk
    @IgorStorozhuk5 ай бұрын

    Hi Mosh, Thx for this course I enjoy it

  • @sanse4409
    @sanse4409 Жыл бұрын

    Thank you for this great tutorial!

  • @coder8350
    @coder83502 жыл бұрын

    Mosh your awesome im a iranian boy and i hope you always become better and better in your life

  • @khalidkhan5308
    @khalidkhan53082 жыл бұрын

    Bought this course! Will explore it, I do believe it will be as good as other courses. Thanks

  • @programmingwithmosh

    @programmingwithmosh

    2 жыл бұрын

    Thank you for your support! Hope you'll enjoy the course! :)

  • @ishaq79
    @ishaq792 жыл бұрын

    All what i can say is Jazak'Allah Khair Sir!

  • @ViniciusSantana5581
    @ViniciusSantana5581 Жыл бұрын

    Amazing stuff. I'm curious though on what would be your approach to setup the VSCode debugger having TypeScript installed as a dev dependency instead of a global dependency.

  • @developsdaniel
    @developsdaniel Жыл бұрын

    Patient teaching wins the race! Thanks!!

  • @yussufa15
    @yussufa152 жыл бұрын

    I will come back in next 1 years and see how far I have gone with you thanks ✌️❣️

  • @kamaralam4798
    @kamaralam4798 Жыл бұрын

    Sir, Mosh I am in love with your way of presenting anything. Please tell me how do you made videos like smooth transition. They burst my stress. 😥😥

  • @remikpadonou2417
    @remikpadonou24177 ай бұрын

    The best teacher I have ever seen. ❤

  • @moonspark.
    @moonspark.2 жыл бұрын

    I never liked coding cause how hard it is and I watched one of your videos about python and it really helped me and made thinks easier to understand. Thanks for all the awesome content, keep it up 👏🏻

  • @moonspark.

    @moonspark.

    2 жыл бұрын

    from days not knowing how to code , to actually doing some simple projects with a few minutes of my time.

  • @programmingwithmosh

    @programmingwithmosh

    2 жыл бұрын

    Great to hear!

  • @ansarqazi4377
    @ansarqazi43773 ай бұрын

    "Don't be intimidated by all these settings, you don't need to learn all of them. Infact, nobody knows all of them. I don't know them either". As a junior developer, this line gives me a new hope to learn new things. LOL!

  • @akhilbunnyy
    @akhilbunnyy Жыл бұрын

    Hey Mosh!! Could you please do a course on AWS services mostly used for developers. It would be really helpful. Thanks

  • @nav_9to5
    @nav_9to5 Жыл бұрын

    Hi Mosh, Thanks for creating yet another insightful and easy to understand video tutorial. I am an old subscriber and student of yours. I really loved your javascript course so I bought the node course as well. Just one thing lately since the start of Mongodb modelling lesson the syntax used are outdated and some other parts are outdated as well. It's a humble request to kindly keep on updating your courses so that it helps your students to keep on learning and subscribing to all the upcoming courses.

  • @user-bm2th9lj6f

    @user-bm2th9lj6f

    Жыл бұрын

    Reach-out for further assistance Helpline📲📥⬆️

  • @walid-hamdi
    @walid-hamdi Жыл бұрын

    You are amazing of explaining programming

  • @sagarikasingh3206
    @sagarikasingh3206 Жыл бұрын

    that was soo much fun !!! i really enjoyed it

  • @ekek7
    @ekek7Ай бұрын

    Thanks for a good into to TS. Very clear and concise instructions! Please keep making more vids

  • @osamayousuf6135
    @osamayousuf6135 Жыл бұрын

    What a legend you are I have succesfully Learned Typescript due to you

  • @ShivaKumar-jk3hd
    @ShivaKumar-jk3hd Жыл бұрын

    This is awesome!! Could you please add a tutorial on angular latest and specially NGRX?

  • @danielclough86
    @danielclough867 ай бұрын

    Great Video. If I had feedback Id say that the type alias example seems more suited to an interface, and interfaces were not covered.

  • @megskyler2680
    @megskyler26802 жыл бұрын

    Thank you my man. Following you courses since ReactJS.

  • @programmingwithmosh

    @programmingwithmosh

    2 жыл бұрын

    Great to hear!