yaml - 具有嵌套元素的Jekyll YAML文件

我想访问“benefit.yml”文件中的嵌套元素，并使用循环调用这些元素。但是它不起作用，什么也没有出现。

这是我的“benefit.yml”:

locales:
  en:
    title: "Games"
    detail: "To relax and take breaks during the day, we play football, table tennis and Xbox"
    icon: benefit1.png
  fr:
    title: "Jeux"
    detail: "To relax and take breaks during the day, we play football, table tennis and Xbox"
    icon: benefit1.png

  en:
    title: "Drink"
    detail: "The fridge is full of beer cans and Coca-Cola, Ice Tea and coffee. You can drink whatever makes you happy, all day!"
    icon: benefit2.png
  fr:
    title: "Boissons"
    detail: "The fridge is full of beer cans and Coca-Cola, Ice Tea and coffee. You can drink whatever makes you happy, all day!"
    icon: benefit2.png

这是我的循环:

  {% for benefit in site.data.benefits.locales.en %}
    <div class="s-column6">
      <div class="kiwup-benefit pb1 mb1">
        <img src="/image/benefit/{{ benefit.icon }}" alt="kiwuper">
        <div class="kiwup-benefit-info">
          <h3 class="h4-like text-dark">{{ benefit.title }}</h3>
          <p>{{ benefit.detail }}</p>
        </div>
      </div>
    </div>
  {% endfor %}

最佳答案

1.您的数据文件错误，您的locales.en和locales.fr条目重叠。正确的嵌套可以是:

语言环境:

games:
  en:
    title: "Games"
    detail: "To relax and take breaks during the day, we play football, table tennis and Xbox"
    icon: benefit1.png
  fr:
    title: "Jeux"
    detail: "To relax and take breaks during the day, we play football, table tennis and Xbox"
    icon: benefit1.png

drink:
  en:
    title: "Drink"
    detail: "The fridge is full of beer cans and Coca-Cola, Ice Tea and coffee. You can drink whatever makes you happy, all day!"
    icon: benefit2.png
  fr:
    title: "Boissons"
    detail: "The fridge is full of beer cans and Coca-Cola, Ice Tea and coffee. You can drink whatever makes you happy, all day!"
    icon: benefit2.png

2.数据文件名

如果您的数据文件名为 Benefit.yml ，则可以使用site.data.benefit.locales.drink访问数据

3.你的循环是错误的

然后循环给你类似:

benefit = Array
["en",{"title"=>"Drink", "detail"=>"The fridg...!", "icon"=>"benefit2.png"}]

其中benefit[0] = en和benefit[1] = hash{"title"=>"Drink", "detail"=>"The fridg...!", "icon"=>"benefit2.png"}
如果您想在此处访问数据，可以执行{{ benefit[1].title }}games语言环境的完整代码:

{% for benefit in site.data.benefit.locales.games %}
<div class="s-column6">
  <div class="kiwup-benefit pb1 mb1">
    <img src="/image/benefit/{{ benefit[1].icon }}" alt="kiwuper">
    <div class="kiwup-benefit-info">
      <h3 class="h4-like text-dark">{{ benefit[1].title }}</h3>
      <p>{{ benefit[1].detail }}</p>
    </div>
  </div>
</div>
{% endfor %}

关于yaml - 具有嵌套元素的Jekyll YAML文件，我们在Stack Overflow上找到一个类似的问题：https://stackoverflow.com/questions/26253071/