No special handling is performed when a large message is received, causing lag or a white screen during rendering.
Issue Number
Example: #1232
What is the new behavior?
Set a maximum length of 512KB. When the payload size exceeds this limit, the message content is truncated and partially displayed. The collapsed message can be clicked to view the full message or the large data can be saved to a local file for viewing, optimizing performance and interaction.
Note: The current optimization is only for the rendering layer, not the data layer, so performance improvements are limited.
Does this PR introduce a breaking change?
[ ] Yes
[x] No
Specific Instructions
Are there any specific instructions or things that should be known prior to review?
PR Checklist
If you have any questions, you can refer to the Contributing Guide
What is the current behavior?
No special handling is performed when a large message is received, causing lag or a white screen during rendering.
Issue Number
Example: #1232
What is the new behavior?
Set a maximum length of 512KB. When the payload size exceeds this limit, the message content is truncated and partially displayed. The collapsed message can be clicked to view the full message or the large data can be saved to a local file for viewing, optimizing performance and interaction.
Note: The current optimization is only for the rendering layer, not the data layer, so performance improvements are limited.
Does this PR introduce a breaking change?
Specific Instructions
Are there any specific instructions or things that should be known prior to review?
Other information