OptionalcolorStroke colour. Defaults to var(--mv-accent).
OptionaldashSVG dash pattern (e.g. "8 4"). Solid if omitted.
OptionalhighlightStroke colour when highlighted. Defaults to var(--mv-highlight).
OptionalhighlightedWhen true the highlight colours / widths are used instead.
OptionalhighlightStroke width when highlighted. Defaults to 4.
Ordered list of geographic vertices.
OptionalwidthStroke width in pixels. Defaults to 2.
A polyline rendered as an SVG path on the map.