[Looker] [Chart Editor] Referencing fields in Chart Editor config

[Dawid]

Has anybody been able to figure out how to reference other fields from the data table in the Chart Editor? 

I tried to test it with: 

{
  chart: {},
  series: [{
    name: 'Override Series Name',
    dataLabels: {
      color: 'red',
      format: '${invoices.value}'
  }]
}

I even used the field that's already in the chart used for yAxis value - yes that is the default behaviour but I wanted to know whether it's accessing different field or the configuration. It seems like even using the same field doesn't work, hence I wonder if we're even allowed to reference fields? Google documentation on Chart Editor is tiny and referring us to Highcharts documentation is kind of pointless without knowing what the limitations of Chart Editor are.