basic.js

'use strict';

var log = console.log.bind(console);
var format = require('util').format;
var kv = require('kv')('./kv');

var ps = kv.put('hello/there');
var rnd = Math.random();

ps.write({ hello: rnd });
ps.end();

ps.on('close', function () {
  var gs = kv.get('hello/there');
  gs.on('data', function (data) {
    log('data:', data);
  });
});

kv.list().pipe(process.stdout);