51 lines
No EOL
1.5 KiB
TypeScript
51 lines
No EOL
1.5 KiB
TypeScript
import { Component, ReactNode } from 'react';
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interface Props {
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children: ReactNode;
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}
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interface State {
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hasError: boolean;
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error: Error | null;
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}
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export class ChartErrorBoundary extends Component<Props, State> {
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constructor(props: Props) {
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super(props);
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this.state = { hasError: false, error: null };
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}
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static getDerivedStateFromError(error: Error): State {
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return { hasError: true, error };
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}
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componentDidCatch(error: Error, errorInfo: React.ErrorInfo) {
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console.error('Chart error:', error, errorInfo);
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}
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render() {
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if (this.state.hasError) {
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return (
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<div className="flex items-center justify-center h-full bg-surface-secondary rounded-lg border border-border p-8">
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<div className="text-center">
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<div className="text-error text-6xl mb-4">⚠️</div>
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<h2 className="text-lg font-semibold text-text-primary mb-2">
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Chart Loading Error
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</h2>
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<p className="text-sm text-text-secondary mb-4">
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{this.state.error?.message || 'Unable to load the chart'}
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</p>
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<button
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onClick={() => this.setState({ hasError: false, error: null })}
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className="px-4 py-2 bg-primary-500 text-white rounded-md text-sm font-medium hover:bg-primary-600 transition-colors"
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>
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Try Again
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</button>
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</div>
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</div>
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);
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}
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return this.props.children;
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}
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} |