Backbone.js 控制器中的默认路由?

本文介绍了Backbone.js 控制器中的默认路由?的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

我想为我的backbone.js 控制器设置一个默认路由.目前我是这样做的:

I want to set a default route for my backbone.js controller. Currently I do it like so:

class DealSearchController extends Backbone.Controller routes: 'list' : 'showListView' 'photos' : 'showPhotoView' 'map' : 'showMapView' initialize: -> .... window.location.hash = 'list' if ! _.include( _.keys(@routes),(window.location.hash || '').replace('#',''))

有更好的方法吗?

推荐答案

尝试将此附加路由添加为控制器中的最后一个路由:

Try adding this additional route as the last route in your controller:

'*path': 'defaultRoute'

然后像这样处理:

defaultRoute: function(path) { this.showListView(); }

这假定列表路由是您的首选默认路由.这应该可以工作，因为 Backbone.js 将按顺序匹配路由，但将始终匹配 'splat' 路由.

This assumes the list route is your preferred default. This should work since Backbone.js will match the routes in order, but will always match the 'splat' route.