使用Jade时可能包含外部文件：markdown filter？ [英] Is it possible to include external files when using Jade’s :markdown filter?

问题描述

我正在构建一个Express.js Node应用程序并使用Jade模板。 Jade提供了一个：markdown 过滤器，可以在Jade中嵌入Markdown代码：

  h1这是Jade 
：markdown 
 ##这是Markdown 
 h3回到Jade 
  

（注意：为了使用此过滤器，您必须安装Markdown引擎，例如 npm安装标记为--save 您的Express应用程序中必须具有 require（）此模块，但必须安装。）

所以在玉石嵌入Markdown工作正常。但是，我想将我的Markdown保存在单独的文件中，并将它们包含在动态的Jade模板中。我已经尝试过了，它不起作用：

 ：markdown 
 include ../path/to/markdown /file.md 
  

include 命令是被视为源代码，而不是被解释为一个命令。可以从中的外部文件注入Markdown：markdown 过滤器？

请不要提供解决方法！我知道如何解决这个问题。我想知道：markdown 过滤器是否与外部Markdown文件兼容。

解决方案

您可以使用：md过滤器修饰符包含标记文件。

例如。

  html 
 body 
 include：md ../path/to/markdown/file.md 
  

语言参考： https：// pugjs .org / language / includes.html＃includes-filtered-text

I'm building an Express.js Node app and using Jade templates. Jade provides a :markdown filter which enables embedding Markdown code inside Jade:

h1 This is Jade
:markdown
  ## And this is Markdown
h3 Back in Jade

(Note: In order to use this filter you have to npm install a Markdown engine, e.g. npm install marked --save. You don't have to require() this module within your Express app, but it has to be installed.)

So, embedding Markdown within Jade works fine. However, I would like to keep my Markdown in separate files and include them in Jade templates dynamically. I've tried this and it does not work:

:markdown
  include ../path/to/markdown/file.md

The include command is treated as source code instead of being interpreted as a command. Is it possible to inject Markdown from external files within the :markdown filter?

Please don't provide workarounds! I know how to work around this issue. I want to know if the :markdown filter is compatible with external Markdown files.

解决方案

You can include markdown files using the :md filter modifier.

eg.

html
  body
    include:md ../path/to/markdown/file.md

Language Reference: https://pugjs.org/language/includes.html#including-filtered-text

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