The bbox object to check
let bbox = { sw: { x: 10, y: 10 }, ne: { x: 12, y: 12 } }
// The following instruction will return true
JMap.Geometry.isValidBbox(bbox)
bbox = { sw: { x: 10, y: 10 } } // missing "ne" attribute
// The following instruction will return false
JMap.Geometry.isValidBbox(bbox)
JMap.Geometry.isValidBbox
Returns false if the provided parameter is not a valid boundary box.