9c5ab755c1
Fix TypeError when processing multimodal messages containing both text and images. The error "textContent.text.trim is not a function" occurred when textContent was null or textContent.text was not a string type. Changes: - Add comprehensive type checking for textContent.text access - Implement getTextContent() utility function for unified content extraction - Enhance error handling to support multimodal content display - Fix message copy functionality to handle array-format content - Improve message reset functionality to extract text content for retry - Add user-friendly warnings when copying messages without text content Technical improvements: - Validate textContent existence and text property type before calling trim() - Extract text content from multimodal messages for operations like copy/retry - Maintain backward compatibility with string-format content - Preserve all existing functionality while adding robust error handling Fixes issues with: - Image + text message processing - Message copying from multimodal content - Message retry with image attachments - Error display for complex message formats This ensures the playground component handles multimodal content gracefully without breaking existing text-only message functionality.
React Template
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npm start
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npm run build
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