Tips for incorporating images from Jade files when using CSS in Node.js rendering:

I am currently working on a Node.js project with the following directory structure:

/web
  /views
    /css
      asc.gif
      bg.gif
      desc.gif
      tablesorter.css
    index.jade
    search.jade
  server.js

Within my server.js file, I render the search.jade file.

Inside the search.jade file, I have included the tablesortes.css file like this:

style
  include css/tablesorter.css

The content of tablesorter.css references .gif files that are located in the same directory.

However, I am facing an issue where my code is unable to locate these .gif files (even though other styles from the tablesorter.css file are working fine).

Currently, I have implemented a workaround by using the following code:

app.use(express.static('views/css'));

This workaround is placed within the server.js file, but I am unsure if this is the best approach. Is there a more appropriate way to handle this?

javascriptcssnode.jspug

Answer №1

While your current solution may seem simple, an alternative approach could involve using full paths in the CSS.

You can either manually add the full path yourself, or utilize a processor to do it for you. This processor could be integrated as part of a pre-processor during compile time, or you could use a custom-made Jade filter when including the file at the bottom of the page.

For example, consider implementing a code structure like:

style
  include:fullpaths-css css/tablesorter.css

In this scenario, fullpaths-css would act as a just-in-time processor, possibly leveraging postcss functionality.

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