【发布时间】:2016-01-24 10:32:41
【问题描述】:
我有一个命名元组的集合,看起来像这样:
[('mountpoint=X',state='UP'),(mountpoint='Y',state='DOWN'),(mountpoint='Z',state='DOWN'...)]
我将此集合传递给我的一个模板。我想根据状态过滤该集合。尝试以下方法无济于事
{% for state in states|selectattr('state','down') %}
TemplateRuntimeError: no test named 'down'
{% for state in states|selectattr(state='down') %}
FilterArgumentError: Missing parameter for attribute name
{% for state in states|select(state='down') %}
No error, but doesn't filter at all.
【问题讨论】:
标签: python python-2.7 filter jinja2