react-native-error-boundary

A simple and reusable React-Native error boundary component 🐛

Install

yarn add react-native-error-boundary

Documentation

• Installation
• Usage
  • Recovering Errors
  • Logging Errors
  • Rendering a Fallback Component
• API
  • ErrorBoundary
  • FallbackComponent
• FAQ

API

ErrorBoundary

These are the props that you can pass to the ErrorBoundary component:

| Property | Type | Required | Default | |---------------------|-------------------|----------|---------------------| | Children | React.Children | true | | | FallbackComponent | React.Component | false | FallbackComponent | | onError | Function | false | |

Children

Any children that can throw an error.

FallbackComponent

The fallback component that will be rendered after catching an error. By default the library comes with a built-in component.

onError

A function that receives two arguments:

• error: The error catched by the component.
• stackTrace: The stacktrace of the error.

onError(error: Error, stackTrace: string): void

FallbackComponent

These are the props that the FallbackComponent receives:

| Property | Type | Default | |------------|------------|---------| | error | Error | | | resetError | Function | |

error

The error object.

resetError

A function to reset the error state. You'll want to call this function to recover from the error state.

resetError(): void

Demo