persistent-harmony

Proxies javascript objects that are persisted in a database (e.g. MongoDB)

npm install persistent-harmony
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persistent-harmony

A node.js wrapper class to create persistent javascript objects, relying on harmony proxies.

Installation

npm install persistent-harmony

Usage

var ph = require("persistent-harmony");
new ph.MongoPH({/* default mongodb args */}, function(mongoPH){
    var mymap = mongoPH.wrap("mymap", {/* empty object instance */}, function(){
        console.log("mymap is now synchronized to its mongodb collection");
        mymap.first = "coucou"; // => stored as {_id:"first", v:"coucou"} in mongodb
        console.log("myapp", mymap);
    });
});

Don't forget to add the --harmony-proxies when starting node!

node --harmony-proxies tests.js
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