259   var tweetsId = [];

   259   var tweetsId = [];

   260   

   260   

   261   /* first get the list containing the tweets */

   261   /* first get the list containing the tweets */

   262   var tweets = IriSP.underscore.filter(this._data.lists, function(entry) { return entry.id.indexOf("tweet") !== -1 });

   262   var tweets = IriSP.underscore.filter(this._data.lists, function(entry) { return entry.id.indexOf("tweet") !== -1 });

   263   

   263   

   264   // FIXME: collect tweets from multiple sources ?

   267   // FIXME: collect tweets from multiple sources ?

   265   tweetsId = IriSP.underscore.pluck(tweets[0].items, "id-ref");

   268   tweetsId = IriSP.underscore.pluck(tweets[0].items, "id-ref");

   266 

   269 

   267   return tweetsId;

   270   return tweetsId;

   268 };

   271 };