如何停止具有“包含标签”的循环。在nunjucks中的某些项目中？

发布于 2025-02-11 00:51:21 字数 351 浏览 1 评论 0原文

我在我的博客网站上有此代码，但我希望循环停止，例如第二个项目/文章或第三个

<div class="container mar2ritlft">
    <div class="content3col">

        {%- for article in collections.article | reverse -%}
        {% include 'article-post.njk' %}
        {%- endfor -%}

    </div>
</div>

PS：“ collections.tricle”是元数据中具有“文章”标签的博客

原文

I have this code on my blog site but I want the loop to stop in, for example, the second item/article or third

<div class="container mar2ritlft">
    <div class="content3col">

        {%- for article in collections.article | reverse -%}
        {% include 'article-post.njk' %}
        {%- endfor -%}

    </div>
</div>

Ps: the "collections.article" is blogs that have "article" tag in the metaData

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谁的新欢旧爱 2025-02-18 00:51:21

您可能需要通过允许循环的索引与实际文章有关系，重新考虑通过多个文章循环的方法。是这样，您应该能够完成以下内容...

    {%- for articleTitle in collections.article | reverse -%}
      {% if loop.index > 2 %}
        {{articleTitle}} {# a collection of blog titles???#} 
        {% include "articles/article-post" + loop.index + ".njk" %}
      {% endif %}
    {%- endfor -%}

，您将拥有类似的东西。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。

在您的文章
如果
目录中
/
...ETC...

You may want to reconsider your approach on looping through multiple articles by allowing the index of your loop to have a relationship to the actual articles. If so, you should be able to pull off the following...

    {%- for articleTitle in collections.article | reverse -%}
      {% if loop.index > 2 %}
        {{articleTitle}} {# a collection of blog titles???#} 
        {% include "articles/article-post" + loop.index + ".njk" %}
      {% endif %}
    {%- endfor -%}

In your articles/ directory, you would have something like...