momic_api.coffee

db = new Momic.DB
  name: 'app'
  collections:
    items:
      itemType: String 
      name: String
      value: Number

db.items.drop().then =>
  a = db.items.insert({ itemType: 'weapon', name: 'ひのきのぼう', value: 10})
  b = db.items.insert([
    { itemType: 'weapon', name: 'てつのつるぎ', value: 50}
    { itemType: 'weapon', name: 'はがねのつるぎ', value: 120}
  ])

  Promise.all(a,b).then =>
    console.log db.items.count() #=> 3
    db.items.findOne({name: 'てつのつるぎ'}).done (item) => console.log item
    db.items.find({value: {'$gte':30}}).done (items) =>
      db.drop({value: {'$gte':30}}).done (items) => console.log items
      # db.items.remove(items).then =>
        console.log 'items that has value more thant 30 area removed'