# Liquid create your own tag with a single parameter

* expect_next
* expect_identifier


* Convert this `{% youtube K6EvVvYnjrY %}` into a link to the video or maybe to an html section that embeds the video in the page.

{% embed include file="src/examples/liquid/tag-with-single-value/Cargo.toml" %}
{% embed include file="src/examples/liquid/tag-with-single-value/src/main.rs" %}
{% embed include file="src/examples/liquid/tag-with-single-value/src/youtube_tag.rs" %}



