dist/plugins/preload.js
function processGroup(_records, _target, _params) {

    // extract targets
    var targets = [], record;
    for(var i = 0, l = _records.length; i < l; i++) {
      record = _records[i][_target];
      if(angular.isArray(record)) {
        targets.push.apply(targets, record);
      } else if(record) {
        targets.push(record);
      }
    }

    // populate targets
    if(targets.length > 0) {
      var promise = typeof targets[0].$type.$populate === 'function' ?
        targets[0].$type.$populate(targets, _params).$asPromise() :
        populate(targets, _params);

      if(promise) {
        return promise.then(function() {
          return targets;
        });
      }
    }

    return $q.when(targets);
  }
function processGroup(_records, _target, _params) {

    // extract targets
    var targets = [], record;
    for(var i = 0, l = _records.length; i < l; i++) {
      record = _records[i][_target];
      if(angular.isArray(record)) {
        targets.push.apply(targets, record);
      } else if(record) {
        targets.push(record);
      }
    }

    // populate targets
    if(targets.length > 0) {
      var promise = typeof targets[0].$type.$populate === 'function' ?
        targets[0].$type.$populate(targets, _params).$asPromise() :
        populate(targets, _params);

      if(promise) {
        return promise.then(function() {
          return targets;
        });
      }
    }

    return $q.when(targets);
  }
function processGroup ( _records , _target , _params ) { // extract targets var targets = [ ] , record ; for ( var i = 0 , l = _records . length ; i < l ; i ++ ) { record = _records [ i ] [ _target ] ; if ( angular . isArray ( record ) ) { targets . push . apply ( targets , record ) ; } else if ( record ) { targets . push ( record ) ; } } // populate targets if ( targets . length > 0 ) { var promise = typeof targets [ 0 ] . $type . $populate === 'function' ? targets [ 0 ] . $type . $populate ( targets , _params ) . $asPromise ( ) : populate ( targets , _params ) ; if ( promise ) { return promise . then ( function ( ) { return targets ; } ) ; } } return $q . when ( targets ) ; }
processes a group records of the same type
processes a group records of the same type