How to export data from https://developer.mozilla.org/en-US/demos/detail/metakaolin-multitouch-improvements

export.js

// paste this into browser's JavaScript console
// it should dump out your entire database as JSON text
// (you can also play with `db` and/or `exportedDocs` variables)
var db = Pouch("metakaolin2", function (e, db) {
  if (e) throw e;
  db.allDocs({include_docs:true}, function (e,d) {
    if (e) throw e;
    
    var docs = d.rows.map(function (r) { return r.doc; });
    window.exportedDocs = docs;
    console.log(JSON.stringify(docs, null, 4));
  });
});