jinja2模板的slim模板语法
slimish-jinja的Python项目详细描述
Slimjinja2的模板语法。
这个版本破坏了兼容性。解析=for jinja输出很复杂。我放弃了它，转而直接使用{{ jinja_output }}。
此版本（1.0）以后，将保持向后语法兼容性。
安装
pip install slimish_jinja
pip install slimish_jinja
使用它作为Jinja2 extension(jinja_demo.py)的示例，
与Flask(flask_demo.py)和独立的(convert.py and demo.py)捆绑在一起。
如果您想将它用于任何其他用途，那么lexer - lexer.py和parser - parser.py就足够简单了。
lexer按行读取输入并生成标记。parser实现一个手动滚动递归下降解析器。
为了快速参考，此修身版：
!5
html
head
/ Inline static content.
title
- block title
|Slimish-Jinja Example
/ Self closing tag with attributes.
meta name="keywords" content="template language"
%script type="text/javascript" src="{{ ASSET_URL }}"
script
/ Empty jinja tag.
@block script
/ 'id' and 'class' shortcut.
body#home.fluid.liquid
/ Nested static content.
h1
|This is my header.
/ 'div' with 'id' and 'class' shortcut.
#contents.main
/ Empty html tag.
%div
p Dynamic {{ content }}
p
|Nested dyanmic {{ content }}
Left indent is preserved in text blocks.
p
|<a href="http://www.google.com">Google</a>
/ Dynamic attributes.
ul class="{{ user_class }}"
/ Jinja tag.
- for user in users
li {{ user.name }}
- if user.last_name
li {{ user.last_name }}
- elif user.middle_name
li {{ user.middle_name }}
- else
li No user found.
转换为：：
<!doctype html>
<html>
<head>
<title>
{% block title %}
Slimish-Jinja Example
{% endblock %}
</title>
<meta content="template language" name="keywords"/>
<script>
{% block script %}{% endblock %}
</script>
</head>
<body id="home" class="fluid liquid">
<h1>
This is my header.
</h1>
<div id="contents" class="main">
<div></div>
<p>Dynamic {{ content }}</p>
<p>
Nested dyanmic {{ content }} Left indent is preserved in text blocks.
</p>
<p>
<a href="http://www.thoughtnirvana.com">ThoughtNirvana</a>
</p>
</div>
<ul class="{{ user_class }}">
{% for user in users %}
<li>{{ user.name }}</li>
{% if user.last_name %}
<li>{{ user.last_name }}</li>
{% elif user.middle_name %}
<li>{{ user.middle_name }}</li>
{% endif %}
{% else %}
<li>No user found.</li>
{% endfor %}
</ul>
</body>
</html>
文档类型删除。
!html
<!DOCTYPE html>
!5
<!DOCTYPE html>
!1.1
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
!strict
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
!frameset
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Frameset//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-frameset.dtd">
!mobile
<!DOCTYPE html PUBLIC "-//WAPFORUM//DTD XHTML Mobile 1.2//EN" "http://www.openmobilealliance.org/tech/DTD/xhtml-mobile12.dtd">
!basic
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML Basic 1.1//EN" "http://www.w3.org/TR/xhtml-basic/xhtml-basic11.dtd">
!transitional
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
!strict
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
!frameset
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Frameset//EN" "http://www.w3.org/TR/html4/frameset.dtd">
!transitional
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
静态内容
/ Inline static content.
h1 This is my header
/ Nested static content.
h1
|This is my header
/ Multiline static content.
p
|Span mutliple lines.
Left indent preserved in the output.
动态内容
/ Inline
h1 {{ user.title }}
/ Nested
h1
{{ user.title }}
/ Mixed with text.
h1
|The user name is {{ user.name }}
Jinja标签
- for user in users
li {{ user.name }}
- if {{ user.lastname }}
li {{ user.lastname }}
- else
li No users found
属性中的动态内容
a href="{{ user.url }}" {{ user.name }}
id和classname快捷键
#contents.main.liquid => <div id="contents" class="main liquid">
body#home.left => <body id="home" class="left">
代码注释。
/ Single slash comments.
/ Not part of the output.
p This is content.
空HTML标记
%div => <div></div>
清空Jinja标签。
@block title => {%block title %}{% endblock %}
a href="{{ user.url }}" {{ user.name }}
#contents.main.liquid => <div id="contents" class="main liquid">
body#home.left => <body id="home" class="left">
代码注释。
/ Single slash comments.
/ Not part of the output.
p This is content.
空HTML标记
%div => <div></div>
清空Jinja标签。
@block title => {%block title %}{% endblock %}
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