35 lines
1.1 KiB
TypeScript
35 lines
1.1 KiB
TypeScript
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/**
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* Detects ChunkLoadError (caused by stale builds or deployment mismatches)
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* and auto-reloads the page once to recover.
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*/
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export function isChunkLoadError(error: Error): boolean {
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return (
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error.name === 'ChunkLoadError' ||
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error.message?.includes('Loading chunk') ||
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error.message?.includes('Failed to fetch dynamically imported module') ||
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error.message?.includes('error loading dynamically imported module')
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)
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}
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/**
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* Attempts auto-reload recovery for ChunkLoadError.
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* Uses sessionStorage to prevent infinite reload loops (max once per 30s).
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* Returns true if a reload was triggered.
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*/
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export function attemptChunkErrorRecovery(sectionKey: string): boolean {
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if (typeof window === 'undefined') return false
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const reloadKey = `chunk-reload-${sectionKey}`
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const lastReload = sessionStorage.getItem(reloadKey)
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const now = Date.now()
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// Only auto-reload if we haven't reloaded in the last 30 seconds
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if (!lastReload || now - parseInt(lastReload) > 30000) {
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sessionStorage.setItem(reloadKey, String(now))
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window.location.reload()
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return true
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}
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return false
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}
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