README.md

Si Extension For Quarto

This extension creates a shortcode si for setting SI values and units.

Installing

quarto add GeorgRamer/si

This will install the extension under the _extensions subdirectory. If you're using version control, you will want to check in this directory.

Using

This extension creates a shortcode si for setting SI values and units. The structure of the shortcode is as follows

{{< si 1.45 m s-1 >}}

Briefly, this extensions reformats the space separated items inside the shortcode into a series of formatted entries. All spaces are converted to non-breaking spaces. Trailing numbers are formatted as exponents. Some other helpful functions are conversion of +- into ±, some shortcuts for harder to type units such as Å and Ω and rewritting of E exponents into ⨉10.

Because the output is purely unicode, subscripts and superscripts, this extension is fairly agnostic in terms of output formats: HTML, Typst and LaTeX have been tested and work. There is no obvious reason why other formats would not work.

Example

More examples of this short code can be found in example.qmd.