# Quarto Shortcodes Test

This document tests Quarto shortcode parsing and formatting.

## Basic Shortcodes

The title is {{< meta title >}}.

The version is {{< var version >}}.

Current user: {{< env USER >}}.

## Shortcodes with Arguments

{{< video src="https://example.com/video.mp4" >}}

{{< env PATH "default/path" >}}

{{< video src="movie.mp4" width="100%" height="500px" >}}

## Dot Notation

Author name: {{< meta author.1 >}}.

Email: {{< var email.info >}}.

Escaped dots: {{< meta field\\.with\\.dots >}}.

## Escaped Shortcodes (for documentation)

To show a shortcode literally, use triple braces: {{{< var version >}}}.

Another example: {{{< meta title >}}}.

## Mixed Content

This paragraph has {{< meta title >}} in the middle of text, and also
{{< var version >}} on the same line.

The {{< env HOME >}} directory contains your files.

## Slide Title {background-color="black" background-image="{{< placeholder 100 100 >}}" background-size="100px" background-repeat="repeat"}

This slide's background image will be sized to 100px and repeated.
