NestJS DTO Schemas, Validation & Pipes Tutorial

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In this NestJS DTO schemas, validation & pipes tutorial, we will build data transfer object (DTO) schemas and learn how to validate incoming requests with NestJS pipes, class validators and error handling.

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🔗 Source Code: https://github.com/gitdagray/nestjs-c...

🔗 Playlist for this NestJS Series:    • NestJS Tutorials for Beginners  

NestJS DTO Schemas, Validation & Pipes Tutorial - Series Part 4

(00:00) Intro
(00:05) Welcome
(00:27) Starter Code
(00:44) Start the Server
(01:12) Why We Need Request Validation
(02:06) NestJS Pipes
(05:36) Creating a DTO Schema
(07:48) Extending a DTO as a Partial Type
(11:40) Applying the DTOs
(14:56) Class Validators
(19:53) Applying ValidationPipe
(24:08) Built-in HTTP Exceptions
(28:51) Wrap-up

📚 Tutorial References:
🔗 NestJS Official Site: https://nestjs.com
🔗 Class Validators library: https://github.com/typestack/class-va...

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