1 files changed, 183 insertions, 2 deletions
diff --git a/glfm_specification/input/gitlab_flavored_markdown/glfm_canonical_examples.txt b/glfm_specification/input/gitlab_flavored_markdown/glfm_canonical_examples.txt
index e4d01b4a813..332b311dff2 100644
--- a/glfm_specification/input/gitlab_flavored_markdown/glfm_canonical_examples.txt
+++ b/glfm_specification/input/gitlab_flavored_markdown/glfm_canonical_examples.txt
@@ -14,7 +14,188 @@ See
 [the footnotes section of the user-facing documentation for GitLab Flavored Markdown](https://docs.gitlab.com/ee/user/markdown.html#footnotes).
 
 ```````````````````````````````` example gitlab footnote
-footnote reference tag [^1]
+footnote reference tag [^fortytwo]
 
-[^1]: footnote text
+[^fortytwo]: footnote text
+.
+<p>
+footnote reference tag
+<sup>
+<a href="#fn-fortytwo-42" id="fnref-fortytwo-42" data-footnote-ref>
+1
+</a>
+</sup>
+</p>
+<section data-footnotes>
+<ol>
+<li id="fn-fortytwo-42">
+<p>
+footnote text
+<a href="#fnref-fortytwo-42" data-footnote-backref>
+</a>
+</p>
+</li>
+</ol>
+</section>
+````````````````````````````````
+
+## Task list items
+
+See
+[Task lists](https://docs.gitlab.com/ee/user/markdown.html#task-lists) in the GitLab Flavored Markdown documentation.
+
+Task list items (checkboxes) are defined as a GitHub Flavored Markdown extension in a section above.
+GitLab extends the behavior of task list items to support additional features.
+Some of these features are in-progress, and should not yet be considered part of the official
+GitLab Flavored Markdown specification.
+
+Some of the behavior of task list items is implemented as client-side JavaScript/CSS.
+
+The following are some basic examples; more examples may be added in the future.
+
+Incomplete task:
+
+```````````````````````````````` example gitlab tasklist
+- [ ] incomplete
+.
+<ul>
+<li>
+<task-button/>
+<input type="checkbox" disabled/>
+incomplete
+</li>
+</ul>
+````````````````````````````````
+
+Completed task:
+
+```````````````````````````````` example gitlab tasklist
+- [x] completed
+.
+<ul>
+<li>
+<task-button/>
+<input type="checkbox" checked disabled/>
+completed
+</li>
+</ul>
+````````````````````````````````
+
+Inapplicable task:
+
+```````````````````````````````` example gitlab tasklist
+- [~] inapplicable
+.
+<ul>
+<li>
+<task-button/>
+<input type="checkbox" data-inapplicable disabled>
+<s>
+inapplicable
+</s>
+</li>
+</ul>
+````````````````````````````````
+
+Inapplicable task in a "loose" list. Note that the `<del>` tag is not applied to the
+loose text; it has strikethrough applied with CSS.
+
+```````````````````````````````` example gitlab tasklist
+- [~] inapplicable
+
+  text in loose list
+.
+<ul>
+<li>
+<p>
+<task-button/>
+<input type="checkbox" data-inapplicable disabled>
+<s>
+inapplicable
+</s>
+</p>
+<p>
+text in loose list
+</p>
+</li>
+</ul>
+````````````````````````````````
+
+## Front matter
+
+See
+[Front matter](https://docs.gitlab.com/ee/user/markdown.html#front-matter) in the GitLab Flavored Markdown documentation.
+
+Front matter is metadata included at the beginning of a Markdown document, preceding the content.
+This data can be used by static site generators like Jekyll, Hugo, and many other applications.
+
+YAML front matter:
+
+```````````````````````````````` example gitlab frontmatter
+---
+title: YAML front matter
+---
+.
+<pre>
+<code>
+title: YAML front matter
+</code>
+</pre>
+````````````````````````````````
+
+TOML front matter:
+
+```````````````````````````````` example gitlab frontmatter
++++
+title: TOML front matter
++++
+.
+<pre>
+<code>
+title: TOML front matter
+</code>
+</pre>
+````````````````````````````````
+
+JSON front matter:
+
+```````````````````````````````` example gitlab frontmatter
+;;;
+{
+  "title": "JSON front matter"
+}
+;;;
+.
+<pre>
+<code>
+{
+  "title": "JSON front matter"
+}
+</code>
+</pre>
+````````````````````````````````
+
+Front matter blocks should be inserted at the top of the document:
+
+```````````````````````````````` example gitlab frontmatter
+text
+
+---
+title: YAML front matter
+---
+.
+<p>text</p>
+<hr>
+<h2>title: YAML front matter</h2>
+````````````````````````````````
+
+Front matter block delimiters shouldn’t be preceded by space characters:
+
+```````````````````````````````` example gitlab frontmatter
+ ---
+title: YAML front matter
+---
+.
+<hr>
+<h2>title: YAML front matter</h2>
 ````````````````````````````````