Bar position when all data is 0

[daniel0128]

When data = [0, 0, 0, 0, 0, 0, 0]
it shows like this:

Is there a way to scale Y-axis as [0,1] so that all the 0 go to the base line?

[daniel0128]

the reason is there's a NAN resulting from "divided by 0"
const barHeight = height / 4 * 3 * ((x - Math.min(...data)) / (Math.max(...data) - Math.min(...data)))
when the minimum and maximum of data are same
https://github.com/indiespirit/react-native-chart-kit/blob/master/src/bar-chart.js#L15

[daniel0128]

PR:
#58

[Hermanya]

PR was merged