55 lines
1.4 KiB
TypeScript
55 lines
1.4 KiB
TypeScript
import { Component, type ReactNode } from 'react'
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import { Button } from '@/components/ui/button'
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import { Card, CardContent, CardHeader, CardTitle } from '@/components/ui/card'
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interface Props {
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children: ReactNode
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fallback?: 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 ErrorBoundary 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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handleReset = () => {
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this.setState({ hasError: false, error: null })
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}
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render() {
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if (this.state.hasError) {
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if (this.props.fallback) return this.props.fallback
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return (
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<div className="flex items-center justify-center min-h-[400px] p-6">
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<Card className="w-full max-w-md">
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<CardHeader>
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<CardTitle className="text-destructive">Something went wrong</CardTitle>
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</CardHeader>
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<CardContent className="space-y-4">
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<p className="text-sm text-muted-foreground">
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{this.state.error?.message ?? 'An unexpected error occurred.'}
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</p>
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<Button onClick={this.handleReset} variant="outline">
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Try again
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</Button>
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</CardContent>
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</Card>
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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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}
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