Feature/flag to stop needle at max for percentage above 100

[eirikaho]

added 'stopNeedleAtMax' prop to flag that the needle should stop just above max for percentages above 1.0.

stopNeedleAtMax={true}

stopNeedleAtMax={false}

[Martin36]

There are some merge conflicts. Could you merge your local branch with the latest master and fix them?

[eirikaho]

There are some merge conflicts. Could you merge your local branch with the latest master and fix them?

done :heavy_check_mark:

[Martin36]

@eirikaho It looks great. I was just thinking, maybe the stop at 100% prop should be set default to true? For me it seems like the most logical behavior for the chart. Or it could even be something that is not a optional thing. What do you think?

[eirikaho]

@Martin36 I agree, it could definitely be the default behaviour and not even an optional prop. Should I update the PR with that change?

[Martin36]

@eirikaho Sorry for the late reply, but you can do that

[rebase]

I solved this problem in the following way.

const newPercent = Math.min(percent, 1);

<GaugeChart
  percent={newPercent}
  formatTextValue={value => (percent > 1 ? `${(percent * 100).toFixed(0)}%` : `${value}%`)}
/>;