nl_tokens: Initialize Relations present in this . relations ; determine the type ( HasOne / HasMany ) then creates a new instance . Invoked in the first call so set ( which is made from the Backbone . Model constructor ) .
pl_tokens: function ( options ) { this . acquire ( ) ; // Setting up relations often also involve calls to 'set', and we only want to enter this function once this . _relations = { } ; _ . each ( _ . result ( this , 'relations' ) || [ ] , function ( rel ) { Backbone . Relational . store . initializeRelation ( this , rel , options ) ; } , this ) ; this . _isInitialized = <mask> ; this . release ( ) ; this . processQueue ( ) ; }