Jinja2 template example

j2template.py

#!/usr/bin/env python2
# -*- coding: utf-8 -*-

""" """
from jinja2 import Template


# python3
def render_jinja(template: str, parameters: dict) -> str:
    """
    Usage:
    >>> render_jinja('example template: {{msg}}', {'msg': 'message'})
    'example template: message'
    """
    return Template(template).render(parameters)

# python2
def render_jinja(template, parameters):
    """
    Usage:
    >>> render_jinja('example template: {{msg}}', {'msg': 'message'})
    'example template: message'
    """
    return Template(template).render(parameters)


if __name__ == "__main__":
    import doctest
    doctest.testmod()