code: function findPartials(fragment) {
  	var found = [];
  
  	walkRecursive(fragment.t, function(item) {
  		if (item.t === 8) {
  			found.push(item.r);
  		}
  	});
  
  	return _.uniq(found);
  }
docs: Return a list of all partials used in the given template
  
  @param {Array|Object} fragment
  @returns {Array|Object}
  @private