check for presence in a list django template

Question

I want to check if a value belongs to a list in django template. Something like this

{% if value in ['Pass','Fail'] %}

How can I achieve this?

question from:https://stackoverflow.com/questions/7481750/check-for-presence-in-a-list-django-template

Answer 1

I don't think that you can define a list directly in the template. You could pass a list to the template and do

{% if value in my_list %}

For example:

{% if name in 'foo,bar' %}
    bla
{% endif %}

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Alternatively, you could write a template tag which takes parameters like this:

{% ifinlist value "val1,val2,val3" %}