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83 lines
2.5 KiB
83 lines
2.5 KiB
7 years ago
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# -*- coding: utf-8 -*-
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"""
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jinja2
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~~~~~~
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Jinja2 is a template engine written in pure Python. It provides a
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Django inspired non-XML syntax but supports inline expressions and
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an optional sandboxed environment.
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Nutshell
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--------
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Here a small example of a Jinja2 template::
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{% extends 'base.html' %}
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{% block title %}Memberlist{% endblock %}
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{% block content %}
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<ul>
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{% for user in users %}
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<li><a href="{{ user.url }}">{{ user.username }}</a></li>
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{% endfor %}
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</ul>
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{% endblock %}
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:copyright: (c) 2017 by the Jinja Team.
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:license: BSD, see LICENSE for more details.
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"""
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__docformat__ = 'restructuredtext en'
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__version__ = '2.9.6'
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# high level interface
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from jinja2.environment import Environment, Template
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# loaders
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from jinja2.loaders import BaseLoader, FileSystemLoader, PackageLoader, \
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DictLoader, FunctionLoader, PrefixLoader, ChoiceLoader, \
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ModuleLoader
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# bytecode caches
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from jinja2.bccache import BytecodeCache, FileSystemBytecodeCache, \
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MemcachedBytecodeCache
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# undefined types
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from jinja2.runtime import Undefined, DebugUndefined, StrictUndefined, \
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make_logging_undefined
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# exceptions
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from jinja2.exceptions import TemplateError, UndefinedError, \
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TemplateNotFound, TemplatesNotFound, TemplateSyntaxError, \
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TemplateAssertionError
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# decorators and public utilities
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from jinja2.filters import environmentfilter, contextfilter, \
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evalcontextfilter
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from jinja2.utils import Markup, escape, clear_caches, \
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environmentfunction, evalcontextfunction, contextfunction, \
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is_undefined, select_autoescape
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__all__ = [
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'Environment', 'Template', 'BaseLoader', 'FileSystemLoader',
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'PackageLoader', 'DictLoader', 'FunctionLoader', 'PrefixLoader',
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'ChoiceLoader', 'BytecodeCache', 'FileSystemBytecodeCache',
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'MemcachedBytecodeCache', 'Undefined', 'DebugUndefined',
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'StrictUndefined', 'TemplateError', 'UndefinedError', 'TemplateNotFound',
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'TemplatesNotFound', 'TemplateSyntaxError', 'TemplateAssertionError',
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'ModuleLoader', 'environmentfilter', 'contextfilter', 'Markup', 'escape',
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'environmentfunction', 'contextfunction', 'clear_caches', 'is_undefined',
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'evalcontextfilter', 'evalcontextfunction', 'make_logging_undefined',
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'select_autoescape',
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]
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def _patch_async():
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from jinja2.utils import have_async_gen
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if have_async_gen:
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from jinja2.asyncsupport import patch_all
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patch_all()
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_patch_async()
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del _patch_async
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