Loopback 4: Modern ways to Build APIs in Typescript & NodeJs

Unlock the power of building robust APIs with LoopBack 4, the leading open-source Node.js framework! This course guides you through creating dynamic, end-to-end REST APIs with minimal coding effort. LoopBack 4 represents the latest evolution, offering exceptional extensibility and flexibility built with TypeScript/ES2017. You'll learn to build amazing APIs using modern Node.js and integrate with popular databases like MySQL and MongoDB.

Why Choose LoopBack 4?

• TypeScript-First Architecture: Experience a brand new core delivering unparalleled extensibility and flexibility, written in TypeScript.
• Simplified API Creation: Effortlessly create powerful APIs with an intuitive creation experience for defining REST APIs and managing API requests and responses.
• Enhanced Programming Model: Leverage Dependency Injection and innovative concepts like Components, Mixins, and Repositories for maximum extensibility.
• OpenAPI to GraphQL: Seamlessly generate a GraphQL interface from your existing REST API, expanding your API's reach.

What You'll Master with LoopBack 4:

• API Development: Build dynamic REST APIs with little to no code.
• Data Integration: Access data from various sources including major relational databases, MongoDB, SOAP, and other REST APIs.
• Complex API Design: Implement model relationships and robust access controls for sophisticated APIs.
• Modular Architecture: Utilize separable components for features like file storage, third-party authentication, and OAuth 2.0.

Course Curriculum:

• TypeScript Fundamentals: Get a solid foundation in TypeScript, including:
  • Basic TypeScript concepts
  • TypeScript Generics
  • TypeScript Decorators
  • TypeScript Classes
  • TypeScript Interfaces
• CRUD Operations: Implement Create, Read, Update, and Delete operations with LoopBack 4.
• RESTful API Design: Build well-structured RESTful APIs and generate comprehensive OpenAPI documentation.
• Data Source Management: Explore and utilize multiple data sources like MySQL and MongoDB within LoopBack 4.
• Model Relationships: Work with various model relationships, including One-to-One, One-to-Many, and Many-to-One.
• Advanced Concepts: Dive deeper into Repositories, Controllers, Dependency Injection, and design patterns.
• Authentication & Authorization: Implement secure authentication and authorization mechanisms in LoopBack 4.
• Component Integration: Utilize External Components to extend LoopBack 4's functionality.
• GraphQL API Exposure: Expose your REST API as a GraphQL API for broader compatibility.