mberneti
/ retryDynamicImport.ts
Last active
March 16, 2025 07:13
This utility function retryDynamicImport enhances React’s lazy loading mechanism by adding retry logic with a versioned query parameter. It retries importing a component multiple times in case of failure, which can be useful for bypassing browser cache or dealing with intermittent network issues. It can be used as a drop-in replacement for React…
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| // Usage: | |
| // Replace React.lazy(() => import('x')); | |
| // with retryDynamicImport(() => import('x')); | |
| import { ComponentType, lazy } from 'react'; | |
| const MAX_RETRY_COUNT = 15; | |
| const RETRY_DELAY_MS = 500; | |
| // Regex to extract the module URL from the import statement |