Class ErrorBoundary

Represents an error boundary component in React.

Hierarchy (View Summary)

  • dayjs<IErrorBoundaryProps, IErrorBoundaryState>
    • ErrorBoundary

Constructors

constructor

Properties

componentDidCatch componentDidMount componentDidUpdate componentWillUnmount render

Methods

getDerivedStateFromError

Constructors

constructor

  • new ErrorBoundary(props: IErrorBoundaryProps): ErrorBoundary

    Parameters

    • props: IErrorBoundaryProps

    Returns ErrorBoundary

Properties

componentDidCatch

componentDidCatch: (error: any, errorInfo: any) => void

Handles error caught during rendering in React components.

Type declaration

    • (error: any, errorInfo: any): void

    • Parameters

      • error: any

        The error object that was caught.

      • errorInfo: any

        Additional information about the error.

      Returns void

Memberof

[ComponentName]

componentDidMount

componentDidMount: () => void

Listen for error cancelation

Type declaration

    • (): void

    • Returns void

Function

componentDidMount

Memberof

Component

componentDidUpdate

componentDidUpdate: () => void

Listens for updates to the component and handles error state.

Type declaration

    • (): void

    • Returns void

Function

componentDidUpdate

Memberof

Component

componentWillUnmount

componentWillUnmount: () => void

Clears the garbage

Type declaration

    • (): void

    • Returns void

Function

componentWillUnmount

Memberof

Component

render

render: () => ReactNode

A function that renders the children component. If there is an error in the state, it will return null. Otherwise, it will return the children component.

Type declaration

    • (): ReactNode

    • Returns ReactNode

      The rendered component or null if there is an error in the state.

Methods

StaticgetDerivedStateFromError

  • getDerivedStateFromError(): { hasError: boolean }

    Returns an object that represents the new state for a component when an error is thrown during rendering. This is a static method that can be implemented in a React class component.

    Returns { hasError: boolean }

    The new state object with the 'hasError' property set to true.

    Function

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