recursive memoize

memoizenchaos.js

var express = require('express')
  , memoize = require('memoize')
  , cache = require('chaos')('cache')
  , Beatport = require('beatport')

memoize.set('debug', true)

var bp = memoize('beatport-mem', memoize('beatport', Beatport({ perPage: 10, sortBy: 'releaseDate desc' }), {
        expire: 1000 * 60 * 60 * 24
      , store: cache
      }), {
      expire: 1000 * 60 * 60
    })
  , artists = memoize('artists', cache.mount('artists'), { expire: 1000 * 60 * 60, exclude: [ 'set' ] })