[英]RequireJS + AngularJS + Module: Dependency issues
我在本地安裝了angularjs應用程序，一切正常，直到我將代碼上傳到登台服務器。 我現在遇到了不受尊重的依賴項問題，但我不明白為什么。 我想這是在本地工作，因為它加載了更快的庫。 我現在修改了我的應用程序以嘗試解決此問題，但無法設法使其工作。
我的應用程序正在加載一個頁面應用程序，由3個視圖（ main ， map和map-data ）組成。 我正在使用AngularJS模塊結構來啟動這個應用程序。 這是我的目錄結構：
index.html非常基本：
<!DOCTYPE HTML>
<html lang="en-US">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, minimum-scale=1.0" />
<title>Map Application</title>
<link rel="icon" sizes="16x16" href="/favicon.ico" />
<script type="text/javascript" src="https://maps.googleapis.com/maps/api/js?key={{ map_key }}&sensor=false"></script>
<script type="text/javascript" src="/js/bower_components/requirejs/require.js"></script>
<link rel="stylesheet" href="/css/main.css" media="screen" type="text/css">
<link rel="stylesheet" href="/js/bower_components/bootstrap/dist/css/bootstrap.css">
</head>
<body>
<!-- Content -->
<div id="content" data-ui-view></div>
<script>
// obtain requirejs config
require(['require', 'js/require-config'], function (require, config) {
// set cache beater
config.urlArgs = 'bust=v{{ version }}';
// update global require config
window.require.config(config);
// load app
require(['main']);
});
</script>
</body>
</html>
然后requirejs-config.js ：
if (typeof define !== 'function') {
// to be able to require file from node
var define = require('amdefine')(module);
}
define({
baseUrl: 'js', // Relative to index
paths: {
'jquery': 'bower_components/jquery/dist/jquery.min',
'underscore': 'bower_components/underscore/underscore-min',
'domReady': 'bower_components/requirejs-domready/domReady',
'propertyParser': 'bower_components/requirejs-plugins/src/propertyParser',
'async': 'bower_components/requirejs-plugins/src/async',
'goog': 'bower_components/requirejs-plugins/src/goog',
'angular': 'bower_components/angular/angular',
'ngResource': 'bower_components/angular-resource/angular-resource',
'ui.router': 'bower_components/angular-ui-router/release/angular-ui-router',
'angular-google-maps': 'bower_components/angular-google-maps/dist/angular-google-maps',
'moment': 'bower_components/momentjs/moment',
'moment-timezone': 'bower_components/moment-timezone/moment-timezone',
'moment-duration-format': 'bower_components/moment-duration-format/lib/moment-duration-format'
},
shim: {
'angular': {
exports: 'angular'
},
'ngResource': ['angular'],
'ui.router' : ['angular']
}
});
然后是main.js ：
/**
* bootstraps angular onto the window.document node
* NOTE: the ng-app attribute should not be on the index.html when using ng.bootstrap
*/
define([
'require',
'angular',
'./app'
], function (require, angular) {
'use strict';
/**
* place operations that need to initialize prior to app start here
* using the `run` function on the top-level module
*/
require(['domReady!'], function (document) {
angular.bootstrap(document, ['app']);
});
});
然后是app.js ：
/**
* loads sub modules and wraps them up into the main module
* this should be used for top-level module definitions only
*/
define([
'angular',
'ui.router',
'./config',
'./modules/map/index'
], function (ng) {
'use strict';
return ng.module('app', [
'app.constants',
'app.map',
'ui.router'
]).config(['$urlRouterProvider', function ($urlRouterProvider) {
$urlRouterProvider.otherwise('/');
}]);
});
在這里你可以看到app.js依賴於./modules/map/index ，我正在加載所有可用的控制器：
/**
* Loader, contains list of Controllers module components
*/
define([
'./controllers/mainCtrl',
'./controllers/mapCtrl',
'./controllers/mapDataCtrl'
], function(){});
每個控制器都在請求相同類型的模塊，這里是mapDataCtrl.js ，它是由/觸發的模塊：
/**
* Map Data controller definition
*
* @scope Controllers
*/
define(['./../module', 'moment'], function (controllers, moment) {
'use strict';
controllers.controller('MapDataController', ['$scope', 'MapService', function ($scope, MapService)
{
var now = moment();
$scope.data = {};
$scope.data.last_update = now.valueOf();
$scope.data.time_range = '<time range>';
$scope.data.times = [];
var point = $scope.$parent.map.center;
MapService.getStatsFromPosition(point.latitude, point.longitude).then(function(data){
$scope.data.times = data;
});
}]);
});
如您所見，控制器正在請求module.js ，其中定義了狀態和模塊名稱：
/**
* Attach controllers to this module
* if you get 'unknown {x}Provider' errors from angular, be sure they are
* properly referenced in one of the module dependencies in the array.
* below, you can see we bring in our services and constants modules
* which avails each controller of, for example, the `config` constants object.
**/
define([
'angular',
'ui.router',
'../../config',
'underscore',
'angular-google-maps',
'./services/MapService'
], function (ng) {
'use strict';
return ng.module('app.map', [
'app.constants',
'ui.router',
'angular-google-maps'
]).config(['$stateProvider', '$locationProvider', function ($stateProvider, $locationProvider) {
$stateProvider
.state('main', {
templateUrl: '/js/modules/map/views/main.html',
controller: 'MainController'
})
.state('main.map', {
templateUrl: '/js/modules/map/views/main.map.html',
controller: 'MapController',
resolve: {
presets: ['MapService', function(MapService){
return MapService.getPresets();
}],
courses: ['MapService', function(MapService){
return MapService.getCourses()
}]
}
})
.state('main.map.data', {
url: '/',
templateUrl: '/js/modules/map/views/main.map.data.html',
controller: 'MapDataController'
})
;
//$locationProvider.html5Mode(true);
}]);
});
我在這個文件中有一個問題。 我正在嘗試加載模塊angular-google-maps因為我需要它在我的MapCtr控制器中，並且很可能在MapDataCtrl 。 但我收到以下消息：
Uncaught Error: [$injector:modulerr] Failed to instantiate module app due to:
Error: [$injector:modulerr] Failed to instantiate module app.map due to:
Error: [$injector:modulerr] Failed to instantiate module angular-google-maps due to:
Error: [$inj...<omitted>...1)
我不知道我錯過了什么，對我而言，一切看起來都很正確。 我錯過了什么？
更新1
我認為這是因為angular-google-map不符合AMD標准，所以我修改了我的requirejs-config.js ，如下所示：
if (typeof define !== 'function') {
// to be able to require file from node
var define = require('amdefine')(module);
}
define({
baseUrl: 'js', // Relative to index
paths: {
...
'underscore': 'bower_components/underscore/underscore-min',
'angular-google-maps': 'bower_components/angular-google-maps/dist/angular-google-maps',
...
},
shim: {
'angular': {
exports: 'angular'
},
'ngResource': ['angular'],
'ui.router' : ['angular'],
'angular-google-maps': {
deps: ["underscore"],
exports: 'angular-google-maps'
}
}
});
但我仍然有同樣的問題。
我們可以使用帶有require.js的js庫。沒有必要刪除require.js。 我仍然需要檢查為什么require.js配置不起作用。 同時你可以嘗試這種方式。
// requirejs-config.js
define({
baseUrl: 'js', // Relative to index
paths: {
'jquery': 'bower_components/jquery/dist/jquery.min',
'underscore': 'bower_components/underscore/underscore-min',
'domReady': 'bower_components/requirejs-domready/domReady',
'propertyParser': 'bower_components/requirejs-plugins/src/propertyParser',
'async': 'bower_components/requirejs-plugins/src/async',
'goog': 'bower_components/requirejs-plugins/src/goog',
'angular': 'bower_components/angular/angular',
'ngResource': 'bower_components/angular-resource/angular-resource',
'ui.router': 'bower_components/angular-ui-router/release/angular-ui-router',
'angular-google-maps': 'bower_components/angular-google-maps/dist/angular-google-maps',
'moment': 'bower_components/momentjs/moment',
'moment-timezone': 'bower_components/moment-timezone/moment-timezone'
},
shim: {
'angular': {
exports: 'angular'
},
'ngResource': ['angular'],
'ui.router' : ['angular']
}
});
// google-map.js
define(['underscore', 'angular-google-maps'], function(){
});
And then requiring the module each time I need the map:
require(['google-map'], function(){
});
https://github.com/angular-ui/angular-google-maps/issues/390
在RequireJS中使用依賴定義的AngularJS模塊創建
[英]AngularJS module creation inside RequireJS define with dependency
AngularJS的依賴注入和RequireJS本質上是相同的嗎？
[英]Are AngularJS' dependency injection and RequireJS essentially the same?
聲明:本站的技術帖子網頁，遵循CC BY-SA 4.0協議，如果您需要轉載，請注明本站網址或者原文地址。任何問題請咨詢:yoyou2525@163.com.