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Block tag decorator for Django templates

Project description

Analogue for simple_tag django decorator for making block (paired) template tags.

Works like django.template.Library.simple_tag() and based on its code. One different is first argument, that takes all content between {% tagname %} and {% endtagname %}

Installation

pip install django-simple-block-tag

Usage

templatetags.py

from simpleblocktag import simple_block_tag
from django import template

register = template.Library()


@simple_block_tag(register)
def mytag(content, attr1, attr2=None):
    return "{}{}{}".format(attr1, content, attr2)


@simple_block_tag(register, takes_context=True)
def save_as(context, content, var_name):
    context[var_name] = content
    return ""

template.html

{% load templatetags %}

{% save_as "var_name" %}Some Content{% endsave_as %}
{% mytag "foo" "bar" %} {{ var_name|lower }} {% endmytag %}

Output

foo some content bar

Project details


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