toBounds method
Returns a LngLatBounds from the coordinates extended by a given radius. The returned LngLatBounds completely contains the radius.
@param {number} radius=0 Distance in meters from the coordinates to extend the bounds.
@returns {LngLatBounds} A new LngLatBounds object representing the coordinates extended by the radius.
@example
var ll = new mapboxgl.LngLat(-73.9749, 40.7736);
ll.toBounds(100).toArray(); // = [-73.97501862141328, 40.77351016847229, -73.97478137858673, 40.77368983152771]
Implementation
LngLatBounds toBounds(num radius) =>
LngLatBounds.fromJsObject(jsObject.toBounds(radius));