Markdown syntax denotes headers starting with between 1 to 6
For example, a level 3 header looks like:
An alternative syntax, Setext Headings, is also supported for level 1 and 2 headers.
To reference a heading in your text, you can use the
(target)= syntax, see Section 3 for more.
Inline Text Formatting¶
Standard inline formatting including bold, italic, code, as well as escaped symbols and line breaks:
- Use the
strikerole, for example,
- Use the
underlinerole, for example,
- Note, using this can often be confused with a link and usage of underlines isn't recommended, consider using strong or emphasis instead.
- Use the
smallcapsrole, for example,
To put a line break, without a paragraph, use a
\ followed by a new line. This corresponds to a
<br> in HTML and
\\ in . For example, here is the worlds shortest poem:
Bullet points and numbered lists¶
You can use bullet points and numbered lists as you would in standard markdown. Starting a line with either a
* for a bullet point, and
1. for numbered lists. These lists can be nested using two spaces at the start of the line.
For numbered lists, you can start following lines with any number, meaning they don't have to be in numerical order, and this will not change the rendered output. The exception is the first number, which if it is not
1. this will change the start number of the list.
You can use GitHub Flavoured Markdown to create task lists, these may be read only or editable depending on the use case or the theme used.
Subscript & Superscript¶
For inline typography for subscript and superscript formatting, it is best practice to use a text-based representation over resorting to math exponents, i.e.
This is required in some journal submissions, and using these roles ensure that the output in HTML and is correct.
The two roles for subscript and superscript are
To create an abbreviation, you can use the
abbr role, in HTML this will ensure that the title of the acronym or abbreviation appears in the title when you hover over the element. In the role, follow the syntax
HR (Heart Rate) with the abbreviation first followed by the expanded title in parenthesis.
Quotations are controlled with standard Markdown syntax, by inserting a caret (
>) symbol in front of one or more lines of text. You can provide an attribution to a blockquote by adding
- author or source to the final line.
Definition lists are based on the Pandoc definition list specification, starting with the term followed by a colon on the next line. For example:
Complex Definition Lists
Footnotes use the pandoc specification. A footnote is labeled with
[^label] and can then be any alphanumeric string (no spaces), which is case-insensitive. This creates a link to the footnote definition, which is a line that starts with the same
[^label]: and then the text of the footnote.
If the label is an integer, then it will always use that integer for the rendered label (i.e. they are manually numbered). For any other labels, they will be auto-numbered in the order which they are referenced, skipping any manually numbered labels.
All footnote definitions are collected, and displayed at the bottom of the page for print or as hover-notes online. Note that un-referenced footnote definitions will not be displayed.
Any preceding text after a footnote definitions, which is indented by four or more spaces, will also be included in the footnote definition.