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ErrorBoundary for React 16 using Typescript
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import React, {ErrorInfo} from 'react'; | |
export default class ErrorBoundary extends React.Component<{}, { hasError: boolean }> { | |
constructor(props: {}) { | |
super(props); | |
this.state = {hasError: false}; | |
} | |
static getDerivedStateFromError(error: Error) { // Update state so the next render will show the fallback UI. | |
return {hasError: true}; | |
} | |
componentDidCatch(error: Error, errorInfo: ErrorInfo) { // You can also log the error to an error reporting service | |
// logErrorToMyService(error, errorInfo); | |
} | |
render() { | |
if (this.state.hasError) { // You can render any custom fallback UI | |
return <h1>Something went wrong.</h1>; | |
} | |
return this.props.children; | |
} | |
} |
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Thank you. Grateful I found this.
One thing is missing though.
children
needs to be added to props:Or maybe define an instance for both state and props: