38 lines
846 B
React
38 lines
846 B
React
import React, { Component } from 'react';
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class ErrorBoundary extends Component {
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constructor(props) {
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super(props);
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this.state = { error: null, errorInfo: null };
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}
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componentDidCatch(error, errorInfo) {
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// Catch errors in any components below and re-render with error message
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this.setState({
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error: error,
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errorInfo: errorInfo,
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});
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// You can also log error messages to an error reporting service here
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}
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render() {
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if (this.state.errorInfo) {
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// Error path
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return (
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<div>
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<h2>Something went wrong.</h2>
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<details sx={{ whiteSpace: 'pre-wrap' }}>
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{this.state.error && this.state.error.toString()}
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<br />
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{this.state.errorInfo.componentStack}
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</details>
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</div>
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);
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}
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// Normally, just render children
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return this.props.children;
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}
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}
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export default ErrorBoundary;
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