border

Configures the appearance of the point border when a user pauses on the point.

Type:

Object

color

Specifies the color of the point border when the point is in the hovered state.

Type:

String

Default Value: undefined

This option supports the following colors.

visible

Makes the border visible when a user pauses on the series point.

Type:

Boolean

Default Value: true

width

Specifies the width of the point border when the point is in the hovered state.

Type:

Number

Default Value: 4