filter examples

directives.html

 <div class="col-md-3 thumbnail-container magic-animate apositive" 
              ng-repeat="object in filteredpos = (container.objects | classIs: 1 | orderBy:'score' |  scoreIs:'>':pos.lowest | scoreIs: '<': pos.highest)">
            <vmx-exemplar score="object.score" image="{{object.image}}" tyme="{{object.time}}" class="object.class_label"></vmx-exemplar>
          </div>

filters.js

vmxServices
  .filter('includeParams',function(){
    return function(objects,toInclude){
        if (toInclude && toInclude instanceof Array){
          var tmpParams = {};

          for(var paramName in objects){
            if(!paramName){ continue; }
            if(toInclude.indexOf(paramName) !== -1 || _.intersection(objects[paramName].group, toInclude).length){
              tmpParams[paramName] = objects[paramName]; 
            }
          }
          objects = tmpParams;
        }
      return objects;
    };
  });
vmxServices
  .filter('modelNameContains',function(){
    return function(objects,name){
      if(!objects) {
        return [];
      }
      return objects.filter(
        function(elm){ return (elm.model.name !== "none") && !name || elm.model.name.indexOf(name) !== -1 }
      );
    };
  });
vmxServices
  .filter('scoreIs',function(){
    return function(objects,op,_score){
      var op_fun;
      if(typeof _score === 'undefined' || _score === '') {
        return objects;
      }
      switch(op){
        case '<':
        case 'lt': op_fun = function(left,right){ return left < right; };
        break;
        case '>':
        case 'gt': op_fun = function(left,right){ return left > right; };
      }
      return objects.filter(function(elm){ return op_fun(elm.score,_score); });
    };
  });;