What is NgRx and how does it work with Angular?

What is NgRx and how does it work with Angular?

NgRx is a state management library for Angular applications, inspired by Redux. It helps manage state in a reactive way.

Can you explain the core concepts of NgRx?

Sure! The core concepts include Store, Actions, Reducers, Effects, and Selectors. The Store holds the state, Actions describe state changes, Reducers handle those changes, Effects manage side effects, and Selectors retrieve data from the Store.

How do I set up NgRx in my Angular project?

To set up NgRx, you need to install the NgRx packages via npm, then configure the Store in your app module and create your first state management files.

What are some common use cases for NgRx?

Common use cases include managing complex state, handling asynchronous data, and sharing state across multiple components.