Limit zoom event

[reactdeveloper]

https://jsfiddle.net/gcwzebpa/
I found this example in docs. In the example the zoom function minimum number of points one may zoom to seems to be limited. I’d like to be able to set it. Is there an externally accessible parameter to do so or what I shoud change in the libraray code to do it?

[Adithya Menon]

@reactdeveloper,

To zoom into a certain region, there should be a minimum of 3-4 dataPoints – behavior is designed such that zooming is limited upto a certain region, so the user doesn’t end up zooming into a blank-region (region with no dataPoints). It is not possible to change the restriction as of now. But we will reconsider this behavior for future versions.
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Adithya Menon
Team CanvasJS