Additional Django template tags and filters

?: or IIF

The ?: ternary operator, conditional operator, inline if (iif) or ternary if for Django

How to use

{% ?: exp1 exp2 exp3 %}

{% ?: exp1 exp2 %}

Which are equivalent to:

{% if exp1 %}
	{{ exp2 }}
{% else %}
	{{ exp3 }}
{% endif %}

{% if exp1 %}
	{{ exp1 }}
{% else %}
	{{ exp2 }}
{% endif %}

Each expression may be one of the following types:

• int, float, string
• None, True, False
• template variable

Examples

{% ?: article.is_published "Published" "Draft" %}
She's got {% ?: number_of_apples "no" %} apples.