39 lines
1.1 KiB
TypeScript
39 lines
1.1 KiB
TypeScript
import { Component, type ErrorInfo, type ReactNode } from 'react'
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type AppErrorBoundaryProps = {
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children: ReactNode
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}
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type AppErrorBoundaryState = {
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error: Error | null
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}
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export class AppErrorBoundary extends Component<AppErrorBoundaryProps, AppErrorBoundaryState> {
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state: AppErrorBoundaryState = { error: null }
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static getDerivedStateFromError(error: Error) {
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return { error }
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}
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componentDidCatch(error: Error, errorInfo: ErrorInfo) {
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console.error('React render error', error, errorInfo)
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}
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render() {
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if (this.state.error) {
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return (
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<div className="min-h-screen bg-background p-6 text-foreground">
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<div className="mx-auto max-w-3xl rounded-md border border-destructive/40 bg-destructive/10 p-4">
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<h1 className="text-lg font-semibold text-destructive">Frontend render failed</h1>
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<p className="mt-2 text-sm text-muted-foreground">
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{this.state.error.message || 'Unknown render error'}
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</p>
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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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}
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