Data/YAML 循环不在 Jekyll 中循环

Question

我的 Jekyll 项目中名为 /_data 的文件夹中有一个名为 gallery.yml 的页面，我想遍历 gallery.yml 中的组并将输出放在/_includes.

中的新页面

gallery.yml:

- name: Banana Shortcake
  color: yellow
  weight: 2 lbs

- name: Chocolate Mousse
  color: brown
  weight: 9 lbs
  rogue-item: Yum!

- name: Strawberry Fluff
  color: pink
  weight: 0.5 oz

/_includes中的.html页面：

{% for gallery in site.data.gallery %}
<h1>{{ gallery.name }}</h1><!-- This should be Banana Shortcake -->
<p>The color of {{ gallery.name }} is {{ gallery.color }}, and its weight is {{ gallery.weight }}</p>

<h1>{{ gallery.name }}</h1><!-- This should be Chocolate Mousse -->
<p>The color of {{ gallery.name }} is {{ gallery.color }}, and its weight is {{ gallery.weight }}</p>
<p>Rating: {{ gallery.rogue-item }}</p>

<h1>{{ gallery.name }}</h1><!-- This should be Strawberry Fluff -->
<p>The color of {{ gallery.name }} is {{ gallery.color }}, and its weight is {{ gallery.weight }}</p>
{% endfor %}

但是当我应用这个时，没有循环——它只是重复第一个分组。关于我哪里出错的任何提示？

Answer 1

for 标签用于遍历数组，return 用于数组中的每一项。

{% for gallery in site.data.gallery %}
  <h1>{{ gallery.name }}</h1><!-- This should be Banana Shortcake -->
  <p>The color of {{ gallery.name }} is {{ gallery.color }}, and its weight is {{ gallery.weight }}</p>
{% endfor %}

会自动运行3次输出需要的HTML。

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