dinja 0.1.0

Singleton class that provides decorators to create custom **`filters`** and **`tags`** for Jinja templates

Dinja: Jinja Tool-Kit

Dinja is a singleton class that provides decorators to create custom filters and tags for Jinja templates. It also allows you to load these filters and tags into a Jinja environment.

Usage

• Create custom filters using the @Dinja.filter decorator.
• Create custom tags using the @Dinja.tag decorator.
• Load custom filters and tags into a Jinja environment using Dinja.load.

Method: filter

Decorator to create custom filters for Jinja templates.

Parameters:

• method (function): The filter function.
• params (dict): Optional arguments for the filter.

Usage:

from dinja import Dinja

dinja = Dinja()

@dinja.filter(is_safe=True)
def my_filter(value):
    return "Filtered: " + value

@dinja.filter
def my_other_filter(value):
    return "Other Filtered: " + value

Returns:

• function: The wrapped filter function.

Method: tag

Decorator to create custom tags for Jinja templates.

Parameters:

• method (function): The tag function.
• params (dict): Optional arguments for the tag.

Usage:

from dinja import Dinja

dinja = Dinja()

@dinja.tag(is_safe=True)
def my_tag(content, caller):
    return '<h1>' + content + '</h1>'

@dinja.tag
def my_other_tag(content, caller):
    return '<div>' + content + '</div>'

Returns:

• Extension: The custom Jinja2 extension class.

Method: load

Load custom filters and tags into a Jinja environment.

Parameters:

• jinja_env (jinja2.Environment): The Jinja environment to load into.

Example

from jinja2 import Environment

dinja = Dinja()
env = Environment()
dinja.load(env)