border
Configures the appearance of the point border when a user pauses on the point.
color
Specifies the color of the point border when the point is in the hovered state.
This option supports the following colors.
- Hexadecimal colors
- RGB colors
- RGBA colors
- Predefined/cross-browser color names
- Predefined SVG colors
visible
Makes the border visible when a user pauses on the series point.
width
Specifies the width of the point border when the point is in the hovered state.
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