在Iron Router中使用Layouts时将行添加到<head>

使用铁路路由器和布局,如何将更多的线路添加到<head> ? 例如,将以下代码添加到<head>

 <meta charset="utf-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0"> <meta name="description" content=""> <meta name="author" content=""> <link rel="shortcut icon" href="assets/img/favicon.png"> <title>My Title</title> <!-- Fonts from Google Fonts --> <link href='http://fonts.googleapis.com/css?family=Open+Sans:400,600,300,700' rel='stylesheet' type='text/css'> <!-- HTML5 shim and Respond.js IE8 support of HTML5 elements and media queries --> <!--[if lt IE 9]> <script src="https://oss.maxcdn.com/libs/html5shiv/3.7.0/html5shiv.js"></script> <script src="https://oss.maxcdn.com/libs/respond.js/1.3.0/respond.min.js"></script> <![endif]--> 

只要像平常一样将这个html代码包装到<head>中即可。 不要把它放到任何模板中。

 <head> <meta charset="utf-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0"> <meta name="description" content=""> <meta name="author" content=""> <link rel="shortcut icon" href="assets/img/favicon.png"> <title>My Title</title> <!-- Fonts from Google Fonts --> <link href='http://fonts.googleapis.com/css?family=Open+Sans:400,600,300,700' rel='stylesheet' type='text/css'> <!-- HTML5 shim and Respond.js IE8 support of HTML5 elements and media queries --> <!--[if lt IE 9]> <script src="https://oss.maxcdn.com/libs/html5shiv/3.7.0/html5shiv.js"></script> <script src="https://oss.maxcdn.com/libs/respond.js/1.3.0/respond.min.js"></script> <![endif]--> </head> 

铁路由器不干涉这一点。