Awesome Asciidoctor: Document Attributes With Styling

Document attributes in Asciidoctor are very powerful. We can assign values to a document attributes and reference the attribute name in our document enclosed between curly braces. Asciidoctor will fill in the value when the document is transformed. Instead of a plain value we can also use styling markup in the document attribute definition. We must use the passthrough macro and allow for quote substitution.

In the following example document we define three document attributes: cl-added, cl-updated and cl-changed. We use the passthrough macro, quotes substation to assign CSS classes:

Notice we need a file docinfo.html with the CSS style definitions:

When run Asciidoctor to get HTML output we see the following:

Written with Aciidoctor

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About mrhaki

My name is Hubert A. Klein Ikkink also known as mrhaki. I work at the great IT company JDriven. Here I work on projects with Groovy & Grails, Gradle and Spring. At JDriven we focus on SpringSource technologies. All colleagues want to learn new technologies, support craftmanship and are very eager to learn. This is truly a great environment to work in. You can contact me via Google+ or @mrhaki.

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