LatLngBounds.contains()

If you want to know the coordinates are in the bounds, LatLngBounds.contains() method returns the value as boolean.

###Usage

Method	Return value	Description
contains(LatLng)	Boolean	Returns true if the given lat/lng is in this bounds.

###Example

map.getVisibleRegion(function(latLngBounds) {
  var point = new plugin.google.maps.LatLng(0, 0);
  var isContained = latLngBounds.contains(point);
  alert(point.toUrlValue() + " is" + (isContained ? " " : " not ") + " contained in this bounds.");
});