FriendlyEats.prototype.getDocumentsInQuery = function()

in firestore/scripts/FriendlyEats.Data.js [31:43]

• 12 lines of code
• 4 McCabe index (conditional complexity)

FriendlyEats.prototype.getDocumentsInQuery = function (query, render) {
  query.onSnapshot((snapshot) => {
    if (!snapshot.size) {
      return render();
    }

    snapshot.docChanges().forEach((change) => {
      if (change.type === 'added' || change.type === 'modified') {
        render(change.doc);
      }
    });
  });
};