回应 AutumnLeonard 的评论 here ，我尝试了这个想法的简约实现。我首先通过“meteor add iron:router”添加了 Iron 路由器包，然后尝试了以下代码:
blogtest.html:
<head>
<title>blogtest</title>
</head>
<body>
<h1>This is really something, isn't it!?!</h1>
{{> thought}}
{{> anotherthought}}
</body>
<template name="thought">
<p>THis is a random thought.</p>
</template>
<template name="anotherthought">
<p>THis is another random thought.</p>
</template>
blogtest.js:
Router.route("/:blog_post_title", {template: "thought", name: "thought"});
Router.route("/:blog_post_title", {template: "anotherthought", name: "anotherthought"});
if (Meteor.isClient) {
// counter starts at 0
Session.setDefault('counter', 0);
Template.hello.helpers({
counter: function () {
return Session.get('counter');
}
});
Template.hello.events({
'click button': function () {
// increment the counter when button is clicked
Session.set('counter', Session.get('counter') + 1);
}
});
}
if (Meteor.isServer) {
Meteor.startup(function () {
// code to run on server at startup
});
}
(最上面的两行是我添加的唯一一行；其余的都是默认 meteor 应用程序留下的多余但无害的“样板”代码)
...但是在尝试运行它时，它失败了，命令提示符处发出蓝色和紫色的咆哮声，即:
W20151007-09:25:00.634(-7)? (STDERR) Error: A route for the path "/:blog_post_ti
tle" already exists by the name of "anotherthought".
(如果我的 IronRouter 语法在这里错误，为什么它会提示“anotherthought”而不是“another”？)
W20151007-09:25:00.635(-7)? (STDERR) at blogtest.js:2:8
(第2行，第8个字符是第二行“Router.route”中的“r”......？？？)
W20151007-09:25:00.635(-7)? (STDERR) at C:\Misc\blogtest\.meteor\local\build
\programs\server\app\blogtest.js:37:4
(blogtest.js 中没有第 37 行……？？？)
更新
好的，所以我将 HTML 更改为:
<head>
<title>blogtest</title>
</head>
<body>
<h1>Here's a thought:</h1>
<!-- {{> thought}}
{{> anotherthought}} -->
</body>
<template name="thought">
<p>This is a random thought.</p>
</template>
<template name="anotherthought">
<p>This is another random thought.</p>
</template>
...以及路由代码:
Router.route("/thought", {template: "thought", name: "thought"});
Router.route("/anotherthought", {template: "anotherthought", name: "anotherthought"});
...并且它不再运行失败；事实上，当我输入“http://localhost:3000/thought”时，我确实看到了我所期望的，即:
Here's a thought:
This is a random thought.
...以及我对“http://localhost:3000/anotherthought ”的期望，即:
Here's a thought:
This is another random thought.
但是，我在 localhost:3000(默认 URL)处看到了这个:
Here's a thought:
Oops, looks like there's no route on the client or the server for url: "http://localhost:3000/."
那么我需要输入什么才能让“哎呀”消失？需要什么 Route.route() ？
最佳答案
您定义了两个相同的路线(“/:blog_post_title”)，我猜不能相同。也许你可以尝试改变其中之一。也许您可以将另一个定义为“/:blog_post_title2”。
只是我的2美分
关于javascript - 为什么 Meteor 对这个 IronRouter 代码感到暴躁？，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/32997950/