Unnatural values on y axis

[lukaszflorczak]

Codepen

The red line uses the left yaxis, blues use the right one.

https://codepen.io/lukaszflorczak/pen/yrpWgZ?editors=1010

Explanation

When I have a series where the only value is 1 and 0 and I also have decimalsInFloat = true (I have always integer values only) in yaxis option, the chart generates values: 0.2, 0.4, 0.6 etc. and rounds them to 0, 0, 0, 1, 1, 1.

I expect that is should be only one 0 and one 1 or 0, 1, 2, 3 etc. in this case.

[junedchhipa]

Thanks for the codepen demo.
Fixed the bug. Now the y-axis is not rounded when the numbers are too small. It will generate values like 0, 0.5, 1, 1.5...

[lukaszflorczak]

Thank you for the update. Unfortunalety, I think it's still unnatural. Let's look at an example:

https://codepen.io/lukaszflorczak/pen/yrpWgZ?editors=1010

I have only integer values in series. And only 4 point in on the line, others are always somewhere between. Maybe the y-axis (if there is decimalsInFloat: false option) should have values like 0, 0.5, 1, 1.5 etc. if values in series are low? Or just 0, 1, 2, 3 etc. like for only-zeros series?