Typescript Functions | Basics Tutorial for Beginners

Web Dev Roadmap for Beginners (Free!): https://bit.ly/DaveGrayWebDevRoadmap

In this Typescript Functions | Basics Tutorial for Beginners you will learn about TS Functions, parameters and return types along with optional params, default param values, type guards, type aliases and more.

🚀 Become a full-stack web dev with Zero To Mastery Courses:
The Complete Web Developer: https://bit.ly/WebDevMaster
Master the Coding Interview: https://bit.ly/FAANGInterview
Junior to Senior Dev Roadmap: https://bit.ly/WebDevRoadmap-JrtoSr

🚩 Subscribe ➜ https://bit.ly/3nGHmNn

📬 Course Updates ➜ https://courses.davegray.codes/

❓ Questions - Please post them to my Discord ➜   / discord  

☕ Buy Me A Coffee ➜ https://www.buymeacoffee.com/davegray

👇 Follow Me On Social Media:
Github: https://github.com/gitdagray
Twitter:   / yesdavidgray  
LinkedIn:   / davidagray  

🔗 All Resources for this Typescript Course: https://github.com/gitdagray/typescri...

🔗 Playlist for this Typescript Course: http://bit.ly/3GcNJ78

Typescript Functions | Basics Tutorial for Beginners

(00:00) Intro
(00:05) Welcome
(00:17) Type Aliases
(03:11) Literal Types
(06:07) Basic Functions
(07:29) Functions with no return value
(10:40) The function keyword
(11:58) Function Type Aliases
(14:06) Function Interface
(15:28) Optional Parameters
(18:10) Default Parameters
(21:39) Function with Rest Params
(25:21) The never type
(27:54) Using the never type
(30:25) Custom Type Guard

📚 Suggested Pre-requisites for this Typescript course:
🔗JavaScript for Beginners full course:    • JavaScript Full Course for Beginners ...  

📚 Tutorial References:
🔗 Typescript Official Website: https://www.typescriptlang.org/
🔗 Anders Hejlsberg, Creator of Typescript and C# Interview: https://dev.to/destrodevshow/typescri...
🔗 Stackoverflow Survey Results: https://survey.stackoverflow.co/2022/...
🔗 MDN - Static Typing: https://developer.mozilla.org/en-US/d...
🔗 MDN - Dynamic Typing: https://developer.mozilla.org/en-US/d...
🔗 MDN - Type Coercion: https://developer.mozilla.org/en-US/d...

⚙ Web Dev Tools:
🔗 Chrome Browser: https://www.google.com/chrome/
🔗 Visual Studio Code (VS Code): https://code.visualstudio.com/
🔗 Node.js & npm: https://nodejs.org/
🔗 Live Server VS Code Extension: https://marketplace.visualstudio.com/...

Was this Typescript Functions basics tutorial helpful? If so, please share. Let me know your thoughts in the comments.

#typescript #functions #tutorial