Angularjs '姓名'：'格鲁吉亚'， “flag”：5/54/flag_of_Georgia_%28 U.S._state%29.svg/46px-flag_of_Georgia_%28 U.S._state%29.svg.png }, { '姓名'：'夏威夷'， “flag”：“e/ef/flag_of_hawai.svg/46px-flag_of_hawai.svg.png” }, { “姓名”：“爱达荷州”， “flag”：“a/a4/flag_of_Idaho.svg/38px-flag_of_Idaho.svg.png” }, { “名称”：“伊利诺伊州”， 'flag'：'0/01/flag_of_Illinois.svg/46px-flag_of_Illinois.svg.png' }, { '姓名'：'印第安纳'， “flag”：“a/ac/flag_of_Indiana.svg/45px-flag_of_Indiana.svg.png” }, { “姓名”：“爱荷华州”， ‘flag’：‘a/aa/flag_of_Iowa.svg/44px-flag_of_Iowa.svg.png’ }, { 'name'：'Kansas'， “flag”：“d/da/flag_of_Kansas.svg/46px-flag_of_Kansas.svg.png” }, { “姓名”：“肯塔基州”， “flag”：“8/8d/flag_of_Kentucky.svg/46px-flag_of_Kentucky.svg.png” }, { “名称”：“路易斯安那州”， “flag”：“e/e0/flag_of_Louisiana.svg/46px-flag_of_Louisiana.svg.png” }, { “名称”：“缅因州”， “flag”：“3/35/flag_of_Maine.svg/45px-flag_of_Maine.svg.png” }, { 'name'：'Maryland'， 'flag'：'a/a0/flag_of_Maryland.svg/45px-flag_of_Maryla'

工厂需要返回httpPromise

---

getList

工厂需要返回httpPromise

---

一个plunker会很好是的，你需要放一个plunker。它会被固定在长帖子上，你知道如果有高代表的人看到他们的代表。顺便看一下，它可能会有帮助：-我用JSFIDLE链接更新了这个问题。我看到了你发布的示例，数组只包含名称，在我的示例中，有一个名称/描述的内部数组我不确定如何只检索名称plunker会很好是的，你需要放入plunker。如果有高代表性的人看到他们的代表，它会被固定在长帖子上。顺便看一下，这可能会有所帮助：-我用JSFIDLE链接更新了问题。我看到了你发布的示例，数组只包含名称，在我的示例中，t这里有一个名字/描述的内部数组，我不知道如何只检索名字这个帖子是不可能阅读的，因为你把所有的东西都放在两行代码上。请正确地格式化它。你也可以考虑把这个变成这个帖子是不可能阅读的，因为你把所有东西都放在了两行代码上。请格式化我正确的。你也可以考虑把它变成一个

{"theItems":[{"name":"blah","description":"blah blah"},{...},{...}]}

/*global angular */
angular.module("app").factory('getList', function ($http) {
    'use strict';
    return {
        retrieve: function () {
            $http.get(URL).then(function (response) {
                return response.data;
            });
        }
    };
});

/*global angular */
angular.module('app').directive('autocomplete', function ($timeout) {
    'use strict';
    return function ($scope, getList, iElement, iAttrs) {
        iElement.autocomplete({
            source: $scope.theList,
            select: function () {
                $timeout(function () {
                    iElement.trigger('input');
                }, 0);
            }
        });
    };
});

/*global angular */
angular.module("app").controller('theController', ['$scope', function ($scope) {
    'use strict';
    $scope.theList = function (getList) {
        return getList.retrieve();
    };
}]);

Select: <input autocomplete>

<style> .typeahead-demo .custom-popup-wrapper { position: absolute; top: 100%; left: 0; z-index: 1000; display: none; background-color: #f9f9f9; } .typeahead-demo .custom-popup-wrapper > .message { padding: 10px 20px; border-bottom: 1px solid #ddd; color: #868686; } .typeahead-demo .custom-popup-wrapper > .dropdown-menu { position: static; float: none; display: block; min-width: 160px; background-color: transparent; border: none; border-radius: 0; box-shadow: none; } </style>
<script type="text/ng-template" id="customTemplate.html"> <a> <img ng-src="http://upload.wikimedia.org/wikipedia/commons/thumb/{{match.model.flag}}" width="16"> <span ng-bind-html="match.label | uibTypeaheadHighlight:query"></span> </a> </script> <script type="text/ng-template" id="customPopupTemplate.html"> <div class="custom-popup-wrapper" ng-style="{top: position().top+'px', left: position().left+'px'}" style="display: block;" ng-show="isOpen() && !moveInProgress" aria-hidden="{{!isOpen()}}"> <p class="message">select location from drop down.</p> <ul class="dropdown-menu" role="listbox"> <li ng-repeat="match in matches track by $index" ng-class="{active: isActive($index) }" ng-mouseenter="selectActive($index)" ng-click="selectMatch($index)" role="option" id="{{::match.id}}"> <div uib-typeahead-match index="$index" match="match" query="query" template-url="templateUrl"></div> </li> </ul> </div> </script> 
<div class='container-fluid typeahead-demo' ng-controller="TypeaheadCtrl">
   <h4>Static arrays</h4>
   <pre>Model: {{selected | json}}</pre>
   <input type="text" ng-model="selected" uib-typeahead="state for state in states | filter:$viewValue | limitTo:8" class="form-control"> 
   <h4>Asynchronous results</h4>
   <pre>Model: {{asyncSelected | json}}</pre>
   <input type="text" ng-model="asyncSelected" placeholder="Locations loaded via $http" uib-typeahead="address for address in getLocation($viewValue)" typeahead-loading="loadingLocations" typeahead-no-results="noResults" class="form-control"> <i ng-show="loadingLocations" class="glyphicon glyphicon-refresh"></i> 
   <div ng-show="noResults"> <i class="glyphicon glyphicon-remove"></i> No Results Found </div>
   <h4>ngModelOptions support</h4>
   <pre>Model: {{ngModelOptionsSelected | json}}</pre>
   <input type="text" ng-model="ngModelOptionsSelected" ng-model-options="modelOptions" uib-typeahead="state for state in states | filter:$viewValue | limitTo:8" class="form-control"> 
   <h4>Custom templates for results</h4>
   <pre>Model: {{customSelected | json}}</pre>
   <input type="text" ng-model="customSelected" placeholder="Custom template" uib-typeahead="state as state.name for state in statesWithFlags | filter:{name:$viewValue}" typeahead-template-url="customTemplate.html" class="form-control" typeahead-show-hint="true" typeahead-min-length="0"> 
   <h4>Custom popup templates for typeahead's dropdown</h4>
   <pre>Model: {{customPopupSelected | json}}</pre>
   <input type="text" ng-model="customPopupSelected" placeholder="Custom popup template" uib-typeahead="state as state.name for state in statesWithFlags | filter:{name:$viewValue}" typeahead-popup-template-url="customPopupTemplate.html" class="form-control"> 
</div>





   angular.module('ui.bootstrap.demo').controller('TypeaheadCtrl', function($scope, $http) {
              var _selected;
              $scope.selected = undefined;
              $scope.states = ['Alabama', 'Alaska', 'Arizona', 'Arkansas', 'California', 'Colorado', 'Connecticut', 'Delaware', 'Florida', 'Georgia', 'Hawaii', 'Idaho', 'Illinois', 'Indiana', 'Iowa', 'Kansas', 'Kentucky', 'Louisiana', 'Maine', 'Maryland', 'Massachusetts', 'Michigan', 'Minnesota', 'Mississippi', 'Missouri', 'Montana', 'Nebraska', 'Nevada', 'New Hampshire', 'New Jersey', 'New Mexico', 'New York', 'North Dakota', 'North Carolina', 'Ohio', 'Oklahoma', 'Oregon', 'Pennsylvania', 'Rhode Island', 'South Carolina', 'South Dakota', 'Tennessee', 'Texas', 'Utah', 'Vermont', 'Virginia', 'Washington', 'West Virginia', 'Wisconsin', 'Wyoming']; // Any function returning a promise object can be used to load values asynchronously 
              $scope.getLocation = function(val) {
                  return $http.get('//maps.googleapis.com/maps/api/geocode/json', {
                      params: {
                          address: val,
                          sensor: false
                      }
                  }).then(function(response) {
                      return response.data.results.map(function(item) {
                          return item.formatted_address;
                      });
                  });
              };
              $scope.ngModelOptionsSelected = function(value) {
                  if (arguments.length) {
                      _selected = value;
                  } else {
                      return _selected;
                  }
              };
              $scope.modelOptions = {
                  debounce: {
                      default: 500,
                      blur: 250
                  },
                  getterSetter: true
              };
              $scope.statesWithFlags = [{
                          'name': 'Alabama',
                          'flag': '5/5c/Flag_of_Alabama.svg/45px-Flag_of_Alabama.svg.png'
                      }, {
                          'name': 'Alaska',
                          'flag': 'e/e6/Flag_of_Alaska.svg/43px-Flag_of_Alaska.svg.png'
                      }, {
                          'name': 'Arizona',
                          'flag': '9/9d/Flag_of_Arizona.svg/45px-Flag_of_Arizona.svg.png'
                      }, {
                          'name': 'Arkansas',
                          'flag': '9/9d/Flag_of_Arkansas.svg/45px-Flag_of_Arkansas.svg.png'
                      }, {
                          'name': 'California',
                          'flag': '0/01/Flag_of_California.svg/45px-Flag_of_California.svg.png'
                      }, {
                          'name': 'Colorado',
                          'flag': '4/46/Flag_of_Colorado.svg/45px-Flag_of_Colorado.svg.png'
                      }, {
                          'name': 'Connecticut',
                          'flag': '9/96/Flag_of_Connecticut.svg/39px-Flag_of_Connecticut.svg.png'
                      }, {
                          'name': 'Delaware',
                          'flag': 'c/c6/Flag_of_Delaware.svg/45px-Flag_of_Delaware.svg.png'
                      }, {
                          'name': 'Florida',
                          'flag': 'f/f7/Flag_of_Florida.svg/45px-Flag_of_Florida.svg.png'
                      }, {
                          'name': 'Georgia',
                          'flag': '5/54/Flag_of_Georgia_%28U.S._state%29.svg/46px-Flag_of_Georgia_%28U.S._state%29.svg.png'
                      }, {
                          'name': 'Hawaii',
                          'flag': 'e/ef/Flag_of_Hawaii.svg/46px-Flag_of_Hawaii.svg.png'
                      }, {
                          'name': 'Idaho',
                          'flag': 'a/a4/Flag_of_Idaho.svg/38px-Flag_of_Idaho.svg.png'
                      }, {
                          'name': 'Illinois',
                          'flag': '0/01/Flag_of_Illinois.svg/46px-Flag_of_Illinois.svg.png'
                      }, {
                          'name': 'Indiana',
                          'flag': 'a/ac/Flag_of_Indiana.svg/45px-Flag_of_Indiana.svg.png'
                      }, {
                          'name': 'Iowa',
                          'flag': 'a/aa/Flag_of_Iowa.svg/44px-Flag_of_Iowa.svg.png'
                      }, {
                          'name': 'Kansas',
                          'flag': 'd/da/Flag_of_Kansas.svg/46px-Flag_of_Kansas.svg.png'
                      }, {
                          'name': 'Kentucky',
                          'flag': '8/8d/Flag_of_Kentucky.svg/46px-Flag_of_Kentucky.svg.png'
                      }, {
                          'name': 'Louisiana',
                          'flag': 'e/e0/Flag_of_Louisiana.svg/46px-Flag_of_Louisiana.svg.png'
                      }, {
                          'name': 'Maine',
                          'flag': '3/35/Flag_of_Maine.svg/45px-Flag_of_Maine.svg.png'
                      }, {
                          'name': 'Maryland',
                          'flag': 'a/a0/Flag_of_Maryland.svg/45px-Flag_of_Maryla

/*global angular */
angular.module("app").factory('getList', function ($http) {
    'use strict';
    return {
        retrieve: function () {
            //return promise
            return (
                $http.get(URL).then(function onFulfilled(response) {
                    //return data for chaining
                    return response.data;
                })
            );
        }
    };
});