For more information, see https://www.chartjs.org/samples/latest/charts/line/point-styles.html

For more information, see https://developer.mozilla.org/en-US/docs/Web/API/CanvasRenderingContext2D/lineCap

For more information, see https://developer.mozilla.org/en-US/docs/Web/API/CanvasRenderingContext2D/lineJoin

Positioning often used in options such as axes and legends

Many properties that apply to datasets can either be applied to the whole dataset, or to each individual point

For applying a property to every point in the dataset, use the All type For using a list of properties on a per-point basis, use the PerPoint type