Installation

At the command line:

$ pip install django-ltree-field

Add it to your INSTALLED_APPS:

INSTALLED_APPS = (
    ...
    'django_ltree_field',
    ...
)

Add an LTreeField to a new or existing model:

from django_ltree_field.fields import LTreeField

class MyModel(models.Model):
    path = LTreeField(index=True, unique=True)

    class Meta:
        ordering = ['path']