React-native-mapbox-gl: Calculate displayed region bounding box using onRegionDidChange payload?

[smoll]

According to the docs, this payload looks something like

{
  latitude: 37.88481197416011,
  longitude: -122.6450788677475,
  zoomLevel: 12,
  direction: 0,
  pitch: 0,
  animated: false
}

is there an easy way to calculate a bounding box (minLat, minLng) and (maxLat, maxLng) of the newly visible region using the latitude, longitude, and zoomLevel values?

[smoll]

Ah, should've googled this earlier. Looks like mapbox published another package that helps with this exact thing https://github.com/mapbox/geo-viewport#boundsviewport-zoom-dimensions-tilesize