A donut chart displays quantitative information through a circular visualization.

Attributes

• id (:string) - The id of the chart. Defaults to "donutchart".
• value (:string) (required) - The value key of the data.
• category (:string) (required) - The category key of the data.
• label (:string) - The label of the data. Defaults to "".
• show_animation (:boolean) - Whether to show animation when the chart is rendered. Defaults to false.
• show_label (:boolean) - Whether to show the label. Defaults to false.
• show_tooltip (:boolean) - Whether to show the tooltip on hover. Defaults to true.
• no_data_text (:string) - The text to display when there is no data. Defaults to "".
• value_format (:string) - The format to use for the value. Defaults to "(,.0f".
• pad_angle (:float) - The padding angle between slices in radians. Defaults to 0.014.
• inner_radius_percent (:float) - The inner radius of the donut chart as a percentage of the outer radius. Defaults to 0.75.
• padding (:integer) - The vertical padding between the chart and the container. Defaults to 8.
• data (:list) (required) - The data to display on the chart.
• colors (:list) - The colors to use for each category. Defaults to [].
• class (:string) - css classes to apply to the chart wrapper container. Defaults to nil.
• variant (:string) - The variant of the chart. Defaults to "donut".
• Global attributes are accepted.