Interface PieChartDataPoint

One slice of a pie or doughnut.

interface PieChartDataPoint {
    color?: string;
    label: string;
    value: number;
}

Properties

color?: string

The slice's colour. Absent takes the next colour from the built-in cycle.

label: string

The slice's name, shown in the legend.

value: number

The slice's size, as a share of the total of every value.

Not a percentage: the values are summed and each slice takes its proportion, so they need not add to anything in particular.