1626790860
Typescript Narrow Types in Catch Clauses
Typescript narrow types in catch clauses, how does it work within typescript, that is the question that we are answering in this video.
When you are coming from languages like Java, C++, or C#, you are used to doing your error handling by throwing exceptions. And subsequently, catching them in a cascade of catch clauses. In typescript you will find that this is slightly different and I explain you in this video why.
#typescript
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1654588030
The Definitive Guide to TypeScript & Possibly The Best TypeScript Book
TypeScript Deep Dive
I've been looking at the issues that turn up commonly when people start using TypeScript. This is based on the lessons from Stack Overflow / DefinitelyTyped and general engagement with the TypeScript community. You can follow for updates and don't forget to ★ on GitHub 🌹
Reviews
- Thanks for the wonderful book. Learned a lot from it. (link)
- Its probably the Best TypeScript book out there. Good Job (link)
- Love how precise and clear the examples and explanations are! (link)
- For the low, low price of free, you get pages of pure awesomeness. Chock full of source code examples and clear, concise explanations, TypeScript Deep Dive will help you learn TypeScript development. (link)
- Just a big thank you! Best TypeScript 2 detailed explanation! (link)
- This gitbook got my project going pronto. Fluent easy read 5 stars. (link)
- I recommend the online #typescript book by @basarat you'll love it.(link)
- I've always found this by @basarat really helpful. (link)
- We must highlight TypeScript Deep Dive, an open source book.(link)
- Great online resource for learning. (link)
- Thank you for putting this book together, and for all your hard work within the TypeScript community. (link)
- TypeScript Deep Dive is one of the best technical texts I've read in a while. (link)
- Thanks @basarat for the TypeScript Deep Dive Book. Help me a lot with my first TypeScript project. (link)
- Thanks to @basarat for this great #typescript learning resource. (link)
- Guyz excellent book on Typescript(@typescriptlang) by @basarat (link)
- Leaning on the legendary @basarat's "TypeScript Deep Dive" book heavily at the moment (link)
- numTimesPointedPeopleToBasaratsTypeScriptBook++; (link)
- A book not only for typescript, a good one for deeper JavaScript knowledge as well. link
- In my new job, we're using @typescriptlang, which I am new to. This is insanely helpful huge thanks, @basarat! link
- Thank you for writing TypeScript Deep Dive. I have learned so much. link
- Loving @basarat's @typescriptlang online book basarat.gitbooks.io/typescript/# loaded with great recipes! link
- Microsoft doc is great already, but if want to "dig deeper" into TypeScript I find this book of great value link
- Thanks, this is a great book 🤓🤓 link
- Deep dive to typescript is awesome in so many levels. i find it very insightful. Thanks link
- @basarat's intro to @typescriptlang is still one of the best going (if not THE best) link
- This is sweet! So many #typescript goodies! link
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Translations
Book is completely free so you can copy paste whatever you want without requiring permission. If you have a translation you want me to link here. Send a PR.
Other Options
You can also download one of the Epub, Mobi, or PDF formats from the actions tab by clicking on the latest build run. You will find the files in the artifacts section.
Special Thanks
All the amazing contributors 🌹
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Share URL: https://basarat.gitbook.io/typescript/
Author: Basarat
Source Code: https://github.com/basarat/typescript-book/
License: View license
1636240140
What Is The Main Difference Of TYPES Vs INTERFACES in TypeScript
TypeScript has two ways of declaring structures of your objects in the form of #types (type aliases) and #interfaces.
In this lesson we will look at the technical differences between these two, when you should use which, along with real world #TypeScript code analysis, and community thoughts
1626790860
Typescript Narrow Types in Catch Clauses
Typescript narrow types in catch clauses, how does it work within typescript, that is the question that we are answering in this video.
When you are coming from languages like Java, C++, or C#, you are used to doing your error handling by throwing exceptions. And subsequently, catching them in a cascade of catch clauses. In typescript you will find that this is slightly different and I explain you in this video why.
#typescript
1636815730
Narrow Types in Catch Clauses with Typescript & Javascript
Narrow types in catch clauses is a challenge with typescript and javascript. In this video I explain to you how to deal with it in typescript and or javascript applications. Also with promises this can be a challenge but no worries, I got you covered.
1654102200
Narrow Types in Catch Clauses with Typescript and Javascript
Narrow types in catch clauses is a challenge with typescript and javascript. In this video I explain to you how to deal with it in typescript and or javascript applications. Also with promises this can be a challenge but no worries, I got you covered.