Class ErrorBoundary

Catches exceptions thrown within the application that have not been caught, then displays an error message to the user.

This component could not be written as a functional component, as we needed access to the componentDidCatch hook.

internal

Hierarchy

Component<ErrorBoundaryProps, ErrorBoundaryStates>
- ErrorBoundary

Index

Constructors

constructor

Methods

Constructors

constructor

new ErrorBoundary(props: ErrorBoundaryProps): ErrorBoundary

Overrides React.Component<ErrorBoundaryProps, ErrorBoundaryStates>.constructor
- Defined in packages/frontend/src/components/ErrorBoundary/ErrorBoundary.tsx:62
Parameters
- props: ErrorBoundaryProps
Returns ErrorBoundary

Methods

componentDidCatch

componentDidCatch(error: Error, info: ErrorInfo): void

Overrides React.Component.componentDidCatch
- Defined in packages/frontend/src/components/ErrorBoundary/ErrorBoundary.tsx:68
Parameters
- error: Error
- info: ErrorInfo
Returns void

render

render(): ReactNode

Overrides React.Component.render
- Defined in packages/frontend/src/components/ErrorBoundary/ErrorBoundary.tsx:74
Returns ReactNode

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