django-templates - 如何在Django模板中分割字符串？

Question

我试图使用自定义模板过滤器拆分模板中的字符串。但是我有一个错误

    TemplateSyntaxError at /job/16/
'for' statements should use the format 'for x in y': for skill in form.instance.skills | split : ","

这是我的过滤器

@register.filter(name='split')
def split(value, key):
    """
        Returns the value turned into a list.
    """
    return value.split(key)

这是我的模板

<h4>Skills</h4>
        {% for skill in form.instance.skills | split : "," %}
            {{ skill }}
          {% endfor %}

谢谢

Answer 1

<h4>Skills</h4>
{% with form.instance.skills|split:"," as skills %}
    {% for skill in skills %}
        {{ skill }}<br>
    {% endfor %}
{% endwith %}