使用 Meteor 0.9.3 和 iron:router 1.0.0-pre2，即使安装了 iron:layout，此错误也会显示在控制台上，见下文:
willems-mini:iron willem$ meteor add iron:router@=1.0.0-pre2
added iron:location at version 1.0.0-pre2
added iron:dynamic-template at version 1.0.0-pre2
added iron:router at version 1.0.0-pre2
added iron:layout at version 1.0.0-pre2
added iron:middleware-stack at version 1.0.0-pre2
added iron:url at version 1.0.0-pre2
added iron:controller at version 1.0.0-pre2
added iron:core at version 1.0.0-pre2
iron:router: Routing specifically designed for Meteor
没有其他包，只有meteor 的默认值:
willems-mini:iron willem$ meteor list
autopublish 1.0.0 Publish the entire database to all clients
insecure 1.0.0 Allow all database writes by default
iron:router 1.0.0-pre2 Routing specifically designed for Meteor
meteor-platform 1.1.1 Include a standard set of Meteor packages in your app
我正在尝试运行一个非常简单的应用程序:
1个javascript文件:
Router.route('/', function () {
this.render('home');
});
if (Meteor.isClient) {
Template.home.events({
'click button': function () {
console.log('click!');
}
});
}
和 1 个 html 文件:
<head>
<title>iron router test</title>
</head>
<body>
{{> defaultLayout}}
</body>
<template name="defaultLayout">
<header>
{{> yield "header"}}
</header>
<article>
{{> yield}}
</article>
<footer>
{{> yield "footer"}}
</footer>
</template>
<template name="home">
{{#contentFor "header"}}
<button>click header</button>
{{/contentFor}}
<button>click</button>
{{#contentFor "footer"}}
<button>click footer</button>
{{/contentFor}}
</template>
最佳答案
这不是怎么回事iron:router布局应该可以工作。
摆脱你在 body 中显式包含的布局:
{{! this is WRONG, remove the body tag altogether }}
<body>
{{> defaultLayout}}
</body>
您指定
layoutTemplate 的地方在 RouteController :Router.route('/', function () {
this.render('home');
},{
layoutTemplate:"defaultLayout"
});
明确声明您的
RouteController s 通常是一种更好的设计模式。lib/router.jsRouter.route("/",{
// give the route a name so it figures out itself to use :
// - HomeController
// - a template name "home"
name:"home"
});
lib/controllers/lib/default-layout.jsDefaultLayoutController=RouteController.extend({
layoutTemplate:"defaultLayout"
});
lib/controllers/home.jsHomeController=DefaultLayoutController.extend({
//
});
关于meteor - Uncaught Error : No Iron. 布局已找到，因此您无法使用 yield，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/26121109/