将变量传递给EJS include

我在几个地方使用了一个全局标头，我试图在呈现模板时可以通过的变量中定义其位置。

I have a global header used in a couple of places and I was trying to define its location in a variable that could be passed when rendering a template.

有什么地方像这样：

var headerLocation = 'some/location/header.ejs'; 
res.render( viewDir + '/index', {
        header: headerLocation 
    } );

在模板文件中：

<% include header %>

标题是与渲染一起传递的值。

header being the value passed in with the render.

似乎不可能，但也许我错过了一些东西，以为我想在这里问。

It doesn't seem to be possible but maybe I missed something so thought I'd ask here.

编辑：

下面的答案注释中提到了此问题，但总结起来，现在EJS版本2中可用。

This is mentioned in comments on answers below but to summarize, this is now available in version 2 of EJS.

请参见此处： https://github.com/mde/ejs#includes
以及此处的相关讨论：https://github.com/tj/ejs/issues/93