Force yaxis to start at 0

[elbojoloco]

Is your feature request related to a problem? Please describe.
I'm making a chart where the data becomes hard to understand when it doesn't start at 0.

Describe the solution you'd like
Add an option (like yaxis.startAtZero: true|false) to force the chart to start drawing at 0.

Describe alternatives you've considered
none

Additional context
Seems like a pretty simple fix, in the part where it decides to not start at 0, do it only when the option is set to false.

[junedchhipa]

Have you tried yaxis.min: 0 ?

[elbojoloco]

That does exactly what I needed, it does give some weird numbers in the yaxis though. How do I use this while still maintaining nice and round numbers?

[junedchhipa]

  yaxis: {
    labels: {
      formatter: function(val, index) {
        return Math.round(val);
      }
    }
  }

[elbojoloco]

I mean round like 150 instead of 166 and 420 instead of 416 for example, like the default behavior

[junedchhipa]

I just realized this is not possible currently. Thanks for pointing it out.
Fixed it. Will be available in the next patch release.

[junedchhipa]

The new property will be

yaxis: {
  forceNiceScale: true
}