Jinja2是Python的快速模板引擎。它具有完整的Unicode支持，自动转义，继承，宏和许多其他功能。
Python3yaml双卷发撑 我需要帮助输出字典值，而没有引号，其中包含双卷发括号。该YAML文件将用于支持Jinja的Ansible。 导入山药 数据= { '用户'：'{{...
我需要这样的输出为
{{ lengthy_snap_expression }}, {% trim -%} {{ lengthy_crackle_expression }}, {% trim -%} {{ lengthy_pop_expression }}
AIRFLOWXCOM返回列表格式的字符串，而不仅仅是字符串值？
我有一个返回字符串值的气流运算符，任务命名为“ task1”。因此，执行后，我进入XCOM并检查return_value及其仅一个字符串（下面的屏幕截图）。
为什么在Ansible Linefile模块中单个空间完全更改结果
I解决了我的最初问题如何使用Ansible输入特定行。现在我仍然很难看看原因。 最小示例是： --- - 名称：文件中的测试行 主机：loc ...
jinja2 {％include file％}在搜索路径之外行不通
这是一个基本问题，可能与Jinja2前缀Loader或Choicelododer有关。 在Python 3.6上，我们加载此命令 jinja2.filesystemloader（searchPath =“ \ template_folder \”）...
I在一个位置有一个Jinja2模板，并希望在父目录中包含另一个常见的模板。最好的方法是什么？ 模板 | - common.jinja2 | - 学校 ...
我有一个jinja2字典，我想要一个单个表达式来修改它 - 通过更改其内容，或与另一个字典合并。
（使用烧瓶，jinja2，css）我想将jinja占位符放入指向我的CSS样式表的链接中，以便我将在所有页面上应用一个基本样式，并为每个页面应用独特的样式表...
from jinja2 import Environment, PackageLoader, select_autoescape environment = Environment() EXAMPLE_BODY_1 = """ <!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8" /> <meta name="viewport" content="width=device-width, initial-scale=1.0" /> <title>Example</title> </head> <body> <div><h2>Example Contract Term</h2></div> <div> <p> Sometimes the example_field is in the middle so needs to be lowercase, {{ example_field }} is a good example. </p> <ul> <i>All terms in this example are binding.</i> <i>The terms are made up as this is an example.</i> <i>Terms can always change.</i> </ul> </div> <div><h2>Example Contract Other Term</h2></div> <div> <p> {{ example_field }} can also be at the start of a sentence to therefore needs to be capitalised. </p> <ul> <i>Sometimes it's like the first example.</i> <i>The terms are made up as this is an example.</i> <i>Terms can always change.</i> </ul> </div> </body> </html> """ def capitalize_if_start_of_html_sentence(value, html_content): # Normalize whitespace and remove HTML tags content = ' '.join(html_content.split()) # Split the content into sentences using common sentence-ending punctuation sentences = content.split('. ') for sentence in sentences: # Further split by other sentence-ending punctuation sub_sentences = sentence.split('? ') for sub_sentence in sub_sentences: sub_sub_sentences = sub_sentence.split('! ') for sub_sub_sentence in sub_sub_sentences: # Check if the sub-sentence starts with the example_field placeholder if sub_sub_sentence.startswith('{{ example_field }}'): return value.capitalize() return value.lower() # Add the custom filter to the environment environment.filters['capitalize_if_start_of_html_sentence'] = lambda value: capitalize_if_start_of_html_sentence(value, EXAMPLE_BODY_1) # Create a template from string template = environment.from_string(EXAMPLE_BODY_1) example_merge_field = "pots and pans" # Render the template with the custom filter applied print(template.render(example_field=example_merge_field)) # Apply the filter manually to the example_field capitalized_example_field = capitalize_if_start_of_html_sentence(example_merge_field, EXAMPLE_BODY_1) # Render the template with the manually capitalized field print(template.render(example_field=capitalized_example_field))
如何有条件地修改django模板中的<title>标签？ 在儿童模板（dashboard.html）中，i
{％块标题％} {％endBlock％} |应用 在儿童模板（dashboard.html）中，i