遵循多个字段的示例
angular.module('app',['angular.filter']) .controller('MainController', function($scope) { $scope.players = [ {name: 'Gene', team: 'alpha', age: 19}, {name: 'George', team: 'beta', age: 19}, {name: 'Steve', team: 'gamma', age: 23}, {name: 'Paula', team: 'beta', age: 23}, {name: 'Scruath', team: 'gamma', age: 23} ]; });<!DOCTYPE html><html ng-app="app"><head><script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.2.22/angular.min.js"></script> <script src="//cdnjs.cloudflare.com/ajax/libs/angular-filter/0.4.7/angular-filter.js"></script><meta name="description" content="[groupBy example]"/> <meta charset="utf-8"> <title>JS Bin</title></head><body> <div ng-controller="MainController"><ul ng-repeat="(key, value) in players | groupBy: '[team,age]'"> <b>Group name: {{key}}</b> <br> <li ng-repeat="player in value"> <b>player:</b> {{ player.name }} <br> <b>team:</b> {{player.team}} <br> <span ng-if="player.age"><b>age:</b> {{ player.age }}</span> </li></ul> </div></body></html>
