<body>
{{ content }}
{% %} - statements
{{ }} - expressions to print to the template output
{# #} - comments which are not included in the template output
# ## - line statements
{% raw %}
His name is {{ name }}
{% endraw %}
{% for person in persons -%}
{{ person.name }} {{ person.age }}
{% endfor %}
Сумма {{ objects | sum(attribute='price') }}
{% extends 'base.html' %}
{% block content%}
{% endblock %}
</body>
jinja2.
Template
Шиблонизатор
from jinja2 import Template
Template('Hello {{ name }}').render(name='ilnurgi')
# Hello ilnurgi
Template('{{ data | e}}).render(data='<a>Today is a sunny day</a>')
#
render
(**kwargs)Рендеринг шаблона
Template('Hello {{ name }}').render(name='ilnurgi')
# Hello ilnurgi
jinja2.
FileSystemLoader
(root)Загрузчик шаблонов из файла
file_loader = FileSystemLoader('templates')
env = Environment(loader=file_loader)
template = env.get_template('index.html')
jinja2.
Environment
(loader)Окружение/контекст для работы
file_loader = FileSystemLoader('templates')
env = Environment(loader=file_loader)
template = env.get_template('index.html')
trim_blocks
lstrip_blocks
rstrip_blocks
get_template
(name)Возвращает Template
, шаблон из окружения