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<template> |
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<div v-if="hasError" class="error-boundary"> |
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<div class="min-h-screen bg-gray-50 dark:bg-gray-900 flex items-center justify-center px-4"> |
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<div class="max-w-md w-full"> |
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<!-- Error icon --> |
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<div class="text-center mb-6"> |
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<ExclamationTriangleIcon class="w-16 h-16 text-red-500 mx-auto mb-4" /> |
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<h1 class="text-2xl font-bold text-gray-900 dark:text-white mb-2"> |
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Something went wrong |
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</h1> |
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<p class="text-gray-600 dark:text-gray-400"> |
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We encountered an unexpected error. This has been reported to our team. |
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</p> |
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</div> |
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|
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<!-- Error details (development only) --> |
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<div v-if="showDetails && errorInfo" class="mb-6 p-4 bg-red-50 dark:bg-red-900/20 border border-red-200 dark:border-red-800 rounded-md"> |
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<details class="text-sm"> |
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<summary class="font-medium text-red-800 dark:text-red-200 cursor-pointer"> |
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Error Details |
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</summary> |
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<div class="mt-2 text-red-700 dark:text-red-300 space-y-2"> |
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<div> |
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<strong>Message:</strong> {{ errorInfo.message }} |
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</div> |
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<div v-if="errorInfo.stack"> |
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<strong>Stack trace:</strong> |
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<pre class="mt-1 text-xs bg-red-100 dark:bg-red-900/30 p-2 rounded overflow-x-auto">{{ errorInfo.stack }}</pre> |
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</div> |
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<div> |
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<strong>Timestamp:</strong> {{ new Date(errorInfo.timestamp).toLocaleString() }} |
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</div> |
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<div v-if="errorInfo.context"> |
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<strong>Context:</strong> |
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<pre class="mt-1 text-xs bg-red-100 dark:bg-red-900/30 p-2 rounded overflow-x-auto">{{ JSON.stringify(errorInfo.context, null, 2) }}</pre> |
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</div> |
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</div> |
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</details> |
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</div> |
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|
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<!-- Actions --> |
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<div class="flex flex-col sm:flex-row gap-3"> |
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<button |
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@click="handleReload" |
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class="btn btn-primary flex-1" |
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> |
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<ArrowPathIcon class="w-4 h-4 mr-2" /> |
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Reload Page |
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</button> |
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|
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<button |
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@click="handleReset" |
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class="btn btn-outline flex-1" |
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> |
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Reset Application |
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</button> |
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</div> |
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|
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<!-- Additional actions --> |
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<div class="mt-4 text-center space-y-2"> |
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<button |
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v-if="errorInfo?.retryable" |
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@click="handleRetry" |
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class="text-sm text-primary-600 hover:text-primary-700 dark:text-primary-400" |
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> |
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Try Last Action Again |
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</button> |
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|
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<div class="text-xs text-gray-500 dark:text-gray-400"> |
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Error ID: {{ errorInfo?.id || 'unknown' }} |
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</div> |
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</div> |
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|
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<!-- Report issue link --> |
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<div class="mt-6 text-center"> |
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<a |
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href="https://github.com/anthropics/claude-code/issues" |
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target="_blank" |
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rel="noopener noreferrer" |
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class="text-sm text-gray-500 hover:text-gray-700 dark:text-gray-400 dark:hover:text-gray-300" |
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> |
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Report this issue on GitHub → |
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</a> |
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</div> |
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</div> |
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</div> |
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</div> |
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|
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<slot v-else /> |
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</template> |
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|
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<script setup lang="ts"> |
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import { ref, onErrorCaptured, onMounted } from 'vue' |
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import { ExclamationTriangleIcon, ArrowPathIcon } from '@heroicons/vue/24/outline' |
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import { useErrorHandler, type ErrorInfo } from '@/composables/useErrorHandler' |
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|
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const hasError = ref(false) |
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const errorInfo = ref<ErrorInfo | null>(null) |
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const showDetails = ref(import.meta.env.DEV) |
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const lastAction = ref<Function | null>(null) |
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|
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const { handleError } = useErrorHandler() |
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|
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// Capture Vue component errors |
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onErrorCaptured((error: Error, instance: any, info: string) => { |
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const errorDetails = handleError(error, { |
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component: instance?.$options.name || 'Unknown', |
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errorInfo: info, |
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timestamp: Date.now(), |
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}) |
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|
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hasError.value = true |
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errorInfo.value = { |
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...errorDetails, |
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stack: error.stack, |
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context: { |
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...errorDetails.context, |
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vueInfo: info, |
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}, |
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} |
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|
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// Prevent the error from propagating further |
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return false |
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}) |
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|
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// Handle global errors |
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onMounted(() => { |
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const originalOnError = window.onerror |
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const originalOnUnhandledRejection = window.onunhandledrejection |
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|
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window.onerror = (message, source, lineno, colno, error) => { |
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if (error) { |
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const errorDetails = handleError(error, { |
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source, |
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lineno, |
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colno, |
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timestamp: Date.now(), |
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}) |
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|
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hasError.value = true |
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errorInfo.value = { |
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...errorDetails, |
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stack: error.stack, |
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} |
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} |
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|
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// Call original handler |
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if (originalOnError) { |
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return originalOnError(message, source, lineno, colno, error) |
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} |
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return false |
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} |
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|
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window.onunhandledrejection = (event) => { |
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const errorDetails = handleError(event.reason, { |
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type: 'unhandled_promise_rejection', |
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timestamp: Date.now(), |
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}) |
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|
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hasError.value = true |
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errorInfo.value = errorDetails |
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|
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// Call original handler |
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if (originalOnUnhandledRejection) { |
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return originalOnUnhandledRejection(event) |
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} |
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} |
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}) |
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|
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function handleReload() { |
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window.location.reload() |
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} |
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|
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function handleReset() { |
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// Clear all localStorage/sessionStorage |
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localStorage.clear() |
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sessionStorage.clear() |
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|
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// Clear any cached data |
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if ('caches' in window) { |
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caches.keys().then(names => { |
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names.forEach(name => { |
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caches.delete(name) |
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}) |
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}) |
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} |
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|
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// Reload the page |
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window.location.reload() |
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} |
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|
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function handleRetry() { |
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if (lastAction.value) { |
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hasError.value = false |
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errorInfo.value = null |
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|
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try { |
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lastAction.value() |
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} catch (error) { |
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// If retry fails, show error again |
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setTimeout(() => { |
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const errorDetails = handleError(error, { |
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retry: true, |
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timestamp: Date.now(), |
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}) |
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hasError.value = true |
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errorInfo.value = errorDetails |
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}, 100) |
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} |
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} |
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} |
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|
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// Expose method to manually trigger error boundary |
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function triggerError(error: Error, action?: Function) { |
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const errorDetails = handleError(error, { |
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manual: true, |
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timestamp: Date.now(), |
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}) |
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|
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hasError.value = true |
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errorInfo.value = errorDetails |
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lastAction.value = action || null |
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} |
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|
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defineExpose({ |
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triggerError, |
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}) |
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</script> |
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|
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<style scoped> |
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.error-boundary { |
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position: fixed; |
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inset: 0; |
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z-index: 9999; |
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background: rgba(0, 0, 0, 0.1); |
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backdrop-filter: blur(4px); |
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} |
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|
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pre { |
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font-family: 'JetBrains Mono', 'Menlo', 'Monaco', monospace; |
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font-size: 10px; |
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line-height: 1.4; |
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} |
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|
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details[open] summary { |
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margin-bottom: 8px; |
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} |
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</style> |