Not working the tooltip issue(formatter) with the new version 2.0

[Allwithyou999]

Today, I upgraded the react-native-echarts-wrapper to v2.0.
After I upgraded, the chart tooltip formatter is not working like the previous one.

tooltip: {
      trigger: 'axis',
      triggerOn: 'mousemove|click',
      alwaysShowContent: true,
      backgroundColor: COMP_COLOR,
      padding: 10,
      textStyle: {
        color: '#fff',
      },
      formatter: function() {
        return 'Product'
      },
}

This is the code part I use.

Please let me know why "formatter" option is not working.
Thanks

[herzogpeter]

I am having the same issue. @tomLadder Any thoughts?

[tomLadder]

@Allwithyou999 @herzogpeter i will have a look at it

[ty-sang]

I don't think formatter is working at all, I could render the same way like this https://echarts.apache.org/examples/en/editor.html?c=bar-rich-text. check the icon on yAxis

[chj-damon]

@tomLadder any update now? I'm still facing this problem.

[summer88123]

Comparing v2.0.0 and v1.3.1, I think the problem lies in jsBuilder.js line:6.
return new Function("return " + val.toString()); // v2.0.0
return val.toString(); // v1.3.1
This makes function no longer included in result.

[Markyza]

Any formatter/position/etc is working until next Option update. Easiest solution - reupdate Option with:

chart.setOption({
  tooltip: {
	formatter: params => {
		return ...
	}
  }
});

[lzweife]

I am having the same issue. @tomLadder Any thoughts?

I am having the same issue.