Skip to main content

An easy way to create custom template tags for Django's templating system.

Project description

django-meio-easytags

An easy way to create custom template tags for Django’s templating system.

Usage

Just instantiate EasyLibrary and register the renderer method as a template tag:

from easytags import EasyLibrary

register = EasyLibrary()

def sum(context, arg1, arg2, arg3=0):
    return int(arg1) + int(arg2) + int(arg3)

register.easytag(sum)

The EasyLibrary will take care of subclassing EasyNode that will take care of the template tag’s parsing, resolving variable and inspecting if the args are ok with the renderer signature. In the example above, you can use the sum tag in any of the forms below:

{% sum "1" "2" %}
{% sum "1" arg2="2" %}
{% sum arg1="1" arg2="2" %}
{% sum arg2="2" arg1="1" %}

It’s almost like calling methods in Python.

In this example, arg3 is optional and defaults to 0. So you may use or not this arg.

Project details


Download files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

Source Distribution

django-meio-easytags-0.7.tar.gz (6.5 kB view hashes)

Uploaded source

Supported by

AWS AWS Cloud computing and Security Sponsor Datadog Datadog Monitoring Fastly Fastly CDN Google Google Download Analytics Microsoft Microsoft PSF Sponsor Pingdom Pingdom Monitoring Sentry Sentry Error logging StatusPage StatusPage Status page