Pie chart how to break line in dataLabels?

I want to let my dataLabels break line,how do i do? now:

I wnat this:

I have try \n,\r\n,
but not work. my code now is: dataLabels: { enabled: true, style: { fontSize: '15px' }, formatter: function (value, opts) { return [opts.w.globals.labels[opts.seriesIndex], value + '%'] } },

[HoseinGhanbari]

Hi, I using 3.22.2 and try this, but still get error, cause in “apex-types.d.ts” formatter is still this: line 708: formatter?(val: string | number | number[], opts?: any): string | number; Thanks for your help!

Same here …

temporarily fix using as (unknown) as (string | number);

dataLabels: {
        formatter: (val: string | number | number[], opts?: any): string | number => {
          const name = opts.w.globals.labels[opts.seriesIndex];
          return [name, (val as number)?.toFixed(1) + '%'] as (unknown) as (string | number);
        },
      },

[sasipannon]

Hi, I using 3.22.2 and try this, but still get error, cause in “apex-types.d.ts” formatter is still this: line 708: formatter?(val: string | number | number[], opts?: any): string | number;

Thanks for your help!