What are URL parameters?

Most applications require some usage of parameters in URLs. React Router also supports parameters by using colons ( : ), which you might be already familiar with:

<Route path="/users/:userid" component={UserProfile} />

We can ...

Introduction

Introduction to ES2015+

JSX – an Introduction

Rendering of Elements and Components in React

State and Lifecycle Methods

Event Handling

Forms

Lists, Fragments, and Conditional Rendering

CSS and Styling

Higher Order Components

Functions as a Child and Render Props

Context API

Refs

Error Boundaries

Portals

Code Splitting

Typechecking with PropTypes, Flow, and TypeScript

React Hooks – an Introduction

Hooks in Action

The Hooks API

Routing in React

State Management

Internationalization

Conclusion

Appendix

Parameters in URLs

What are URL parameters?