Add comments to the code in the Python Django framework

This article mainly introduces how to add comments to the code in the Python Django framework. For more information, see annotations provided by the Django template language, such as HTML or Python. Note {##}:

{# This is a comment #}

The commented content is not output during Template rendering.

Annotations using this syntax cannot span multiple rows. This restriction is used to improve the performance of template parsing. In the following template, the output result is exactly the same as the template itself (that is, the comment tag is not parsed as a comment ):

This is a {# this is nota comment #} test.

To implement Multiline comments, you can use the ''{% comment %}'' template tag, as shown in the following figure:

{% Comment %} This is amulti-line comment. {% endcomment %}