我正在尝试更多地了解requireJS。所以,如果我理解正确,那么下面的代码应该是合法的。这是使我的应用程序模块化的正确方法吗?
这是application.js
,其中data-main
属性指向:
requirejs.config({
baseUrl: 'scripts/vendor', // By default, load all from vendor folder
shim: {
'backbone' : { // Do not support module loading
deps: ['underscore', 'jquery'], // Do not support module loading
exports: 'Backbone'
},
},
paths: {
models: '../application/models', // Load from this folder if starts with user
views: '../application/views', // As above...
}
});
requirejs(['jquery', 'backbone', 'views/user'], function($, Backbone, UserView) {
});
我的视图/模型模块(现在很无用):
档案application/views/user.js
:
// underscore should be loaded now
define(['jquery', 'backbone', 'models/user'], function($, Backbone, User) {
return Backbone.View.extend({
model: User,
el: $('tr'),
initialize: function() {}
});
});
档案application/models/user.js
:
define(['backbone'], function(Backbone) { // underscore should be loaded now
return Backbone.Model.extend({
});
});
答案 0 :(得分:5)
你也需要使用下划线,因为它不兼容AMD。
underscore: {
exports: '_'
}
我建议调查https://github.com/tbranyen/backbone-boilerplate/因为使用RequireJS需要很多麻烦。
答案 1 :(得分:1)
使用lodash代替下划线,是一种卓越的完全兼容解决方案并支持AMD负载。检查基准和文档;)
requirejs.config({
appDir: ".",
baseUrl: "js",
paths: {
'jquery': ['//ajax.googleapis.com/ajax/libs/jquery/1.8.2/jquery.min','libs/jquery-min'],
'lodash': 'libs/lodash.min',
'backbone': 'libs/backbone.min',
},
shim: {
'backbone': {deps:['lodash','jquery'], exports: 'Backbone'}
}
});
require([
'jquery', 'lodash','backbone'
],
function($, _){
return {};
});