Template:Markupv/doc

Usage
This template is used to present markup or code in a vertical format above the rendered output.

Parameters:
 * markup or m: Content of Markup cell
 * renders or r: Content of Renders as cell
 * title or t: Title of table; defaults to none
 * margin: Set table left margin in em
 * width: Table width; defaults to 90%
 * style: Additional CSS for the table

The Markup cell is pre-formatted with to retain newlines and spaces, but styled to allow content to wrap within the cell. It is usually desirable to escape the content of the Markup cell so that the markup is displayed by wrapping the markup in nowiki. It is technically not possible to add this feature to the template.

In the Renders as cell, the content is usually the unescaped markup copied from the Markup cell. There are instances where this may differ:
 * If the first line includes wikimarkup that must start on a new line such as #, * or ; then use  before the first line.
 * Header markup such as == will show in the page table of contents; use.
 * When using with no other parameters, use  to ensure that the reference list is closed.
 * Some templates will place the page in a maintenance category, which is usually undesired:
 * Instead of, use.
 * Some templates may have error checking that places the page in a maintenance category. Suppress the category as possible:
 * templates can suppress the maintenance category by setting true.

Examples
The following meta-example uses to create an example of using : }}
 * renders=

It generates:

Limitations
If you don't wrap the content of the markup cell in nowiki, then any template markup will not be escaped, it will be expanded.

This example shows the markup for Tag :

HTML entities are parsed in the markup cell

To work around this, replace the  with   thus   will show as

Examples
Simple examples:

Complex example: Note that the second argument to Markupv uses Fake heading and Fake citation needed.

With title:

When a template is enclosed within Code, it shows the rendered HTML: