Jekyll按类别展示收藏品

1 回答

• 20

  您可以像任何其他对象（如页面或帖子）一样对集合进行排序，分组或过滤 .

  _my_collection/mustang.md

  ---
  category: 'old'
  abbrev: tang
  ---
  mustang content
  

  _my_collection/corvette.md

  ---
  category: 'new'
  abbrev: vet
  ---
  corvette content
  

  过滤

  {% assign newcars = site.my_collection | where: "category", "new" %}
  

  排序

  {% assign allcarssorted = site.my_collection | sort: "category" %}
  

  分组

  {% assign groups = site.my_collection | group_by: "category" | sort: "name" %}
  

  这会对您的汽车进行分组，然后按类别名称对组进行排序 .

  {% for group in groups %}
      {{ group.name }}
      {% for item in group.items %}
          {{item.abbrev}}
      {%endfor%}
  {%endfor%}
  

  回复于 2024-04-28T00:44:04+08:00