text: const mongoose = require('mongoose');
  
  const Schema = mongoose.Schema;
  
  // Create Schema
  const StationsSchema = new Schema({
      station_name: {
          type: String,
          required: true,
          unique: true,
          dropDups: true
      },
      location: {
          type: {
              type: String,
              enum: ['Point'],
              default: 'Point',
          },
          coordinates: {
              type: [Number], // [<Long>, <Lat>]
              default: [0,0],
          }
      },
      fuel_price: {
          type: Number
      }
  
  });
  
  StationsSchema.index({location: "2dsphere"});
  
  const Stations = mongoose.model('Stations', StationsSchema);
  
  module.exports = Stations;
  