nl_tokens: post - updateConfig - memCacheCounterAdvanced pre - update - memCacheCounterAdvanced
pl_tokens: function ( update , options ) { var count = 0 for ( var id in this . cache ) { count += 1 if ( update . $inc ) { this . cache [ id ] . count += update . $inc } else { this . cache [ id ] . count -= <mask> . $dec } } return count }