nl_tokens: Returns a map of IDs to client IDs for a given type .
pl_tokens: function ( type ) { var typeMaps = <mask> ( this , 'typeMaps' ) , guid = Ember . guidFor ( type ) , typeMap ; typeMap = typeMaps [ guid ] ; if ( typeMap ) { return typeMap ; } typeMap = { idToRecord : { } , records : [ ] , metadata : { } } ; typeMaps [ guid ] = typeMap ; return typeMap ; }