nl_tokens: When tables have been selected fetch data for those tables
pl_tokens: function onTablesSelected ( tables ) { // Assign partialed functions to make the code slightly more readable steps . collect = mapValues ( steps . collect , function ( <mask> ) { return partial ( method , adapter , { tables : tables } ) ; } ) ; // Collect the data in parallel async . parallel ( steps . collect , onTableDataCollected ) ; }