styleForOverlay(overlay, geoJSON)

Declaration

styleForOverlay?(
    overlay: PolylineOverlay | PolygonOverlay,
    geoJSON: GeoJSONTypes.LineString | GeoJSONTypes.Polygon,
): Style;

Parameters

• overlay:

  The overlay to style.

• geoJSON:

  The original GeoJSON for the feature or geometry object.

Return Value

This method returns a Style object for the provided overlay.

Discussion

MapKit JS calls this method for each overlay, and after each call to itemForPoint() and itemForPolygon().

See Also

Overriding items

• itemForFeature()
• itemForFeatureCollection()
• itemForLineString()
• itemForMultiLineString()
• itemForPoint()
• itemForMultiPoint()
• itemForPolygon()
• itemForMultiPolygon()