haversine/test/test.js

A simple haversine module

var haversine = require('../haversine');

start = {
  latitude: 50.03,
  longitude: 05
}

end = {
  latitude: 58.38,
  longitude: 03
}

// inserting values directly
console.log(haversine({latitude: 12, longitude: 11}, {latitude: 10, longitude: 10}))

// using objects
console.log(haversine(start, end))

// using objects with unit conversion
console.log(haversine(start, end, {unit: 'km'}))