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Python Customizing Django Templates Building Custom Filters Conjugation Tag

No pass!! """Replace the word "is" in the sentence in the template with your custom template tag. """

I try do it. But the exercise no pass. Please help me to solve problem. Thanks.

code_challenges/templatetags/fairy_extras.py
from django import template

register = template.Library()

@register.simple_tag
def conjugate_is(num):
    text = ""
    if num == 1:
        text = "is"
    else:
        text = "are"
    return text
code_challenges/templates/code_challenges/list.html
{% load fairy_extras %}

There {% conjugate_is as num_elf %} {{ num_elf }} el{{ num_elf|pluralize:"f,ves" }}.

1 Answer

Julian Garcia
Julian Garcia
18,380 Points

Try this in your template: {% conjugate_is num_elf %}

instead of {% conjugate_is as num_elf %}

Cristian Romero
Cristian Romero
11,911 Points

Hmm do you think you can help me understand the following:

  1. Why is it on {% %} instead of {{ }}
  2. why do we need to pass numb_elf in the {%%} when we already have it on {{ }} next to it?