[lexical-clipboard] Bug Fix: Log exceptions in clipboard paste handler#7942
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etrepum merged 4 commits intofacebook:mainfrom Oct 23, 2025
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The error handling elsewhere uses console.error rather than console.log
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This PR fixes issue #7940 where exceptions thrown during HTML paste operations were silently swallowed, making it impossible for developers to debug import handlers.
Current behavior: When an error occurs in custom HTML import handlers (e.g., html.import.span), the exception is caught in clipboard.ts but never displayed or logged. Developers have no visibility into why paste operations fail or behave unexpectedly.
Changes made: Modified the error handling in @lexical/clipboard to properly log exceptions during HTML paste operations. The exceptions are now surfaced to the console with full stack traces, allowing developers to identify and fix issues in their custom import handlers.
The fix ensures that while paste operations remain stable in production, developers get the diagnostic information they need during development and debugging.
Closes #7940
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