mousavi71 opened a new issue, #17511: URL: https://github.com/apache/echarts/issues/17511
### Version 5.3.2 ### Link to Minimal Reproduction _No response_ ### Steps to Reproduce [https://echarts.apache.org/examples/en/editor.html?c=treemap-disk](treemap) open this example and zoom out until nothing to show remains. ### Current Behavior hello and thank you for this magnificent library. I am unsure if this is a bug or requesting a new feature. the problem is that zooming in treemap doesn't have any limitation, so if a user zooms out too much, the chart becomes so tiny that it becomes the size of a point and finally will disappear, so the user should reopen the page to see the chart again. ### Expected Behavior I think we need configs to define the min and max valid zoom range and prevent zooming out more.the ### Environment ```markdown - OS: Ubuntu - Browser: chrome 99 - Framework: react ``` ### Any additional comments? _No response_ -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
