Awesome Asciidoctor: Change Number Style For Ordered Lists

To write a (nested) ordered lists in Asciidoctor is easy. We need to start the line with a dot (.) followed by a space and the list item text. The number of dots reflects the levels of nesting. So with two dots (..) we have a nested list item. By default each nested level has a separate numbering style. The first level has arabic numbering, the second lower case alphanumeric, the third upper case alphanumeric, the fourth lower case roman and the fifth (which is maximum depth of nested levels in Asciidoctor) has style upper case roman. But we can change this by setting a block style for each nested level block. The name of the block style is arabic, loweralpha, upperalpha, lowerromann or upperroman. With the HTML5 backend we can also use decimal and lowergreek.

In the following example we have an ordered list where we set different block styles for the nested level:

When we create the HTML output we have the following result:

Written with Asciidoctor 1.5.4.

Original blog post

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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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