code: function(k, v) {
      // remember every item in an object individually
      if (typeof arguments[0] == 'object')
        for (var v in k)
          this.remember(v, k[v])
  
      // retrieve memory
      else if (arguments.length == 1)
        return this.memory()[k]
  
      // store memory
      else
        this.memory()[k] = v
  
      return this
    }
docs: Remember arbitrary data