Advanced React, Part 2

4 hours of instruction

A course that builds on the foundations of React framework and expands learners` skills to more advanced concepts like code splitting, high order components, portals and error boundaries.

OBJECTIVES

1. Learners will improve their React skills and build on the foundational concepts
2. Understand the concepts of code splitting, high order components, portals and error boundaries and learn how to use them for driving interactive websites

PREREQUISITES

Advanced React, Part 1

SYLLABUS & TOPICS COVERED

1. Code Splitting
   • React.lazy
   • Route-based code splitting
2. High Order Components
   • Use HOCs For Cross-Cutting Concerns
   • Pass Unrelated Props Through to the Wrapped Component
   • Maximizing Composability
3. Portals
   • Portal Usage
   • Event Bubbling Through Portals
4. Error Boundaries
   • Catch JavaScript errors anywhere in their child component tree, log those errors, and display a fallback UI
   • Event handlers

SOFTWARE REQUIREMENTS

Browser, Terminal, VS Code