使用液体，是否有一种方法可以过滤数组并忽略非匹配项

发布于 2025-01-29 21:48:32 字数 379 浏览 2 评论 0原文

将液体用于商店。

我想浏览一个值数组，并检查这些值是否与其他值列表匹配。如果它们匹配，我想显示它们。如果它们不匹配，我想忽略它们。

目前，我可以通过查看所有值然后“删除”我不想要单独的值来反向做到这一点，但这是一种可怕的方法。

{% for 'field' in [metafield.key.value] | split: ", " %}
  {% if field == 'value 1' or field == 'value 2' or field == 'value 3'%}
    <div>
     field
    </div>
  {% else %}
    {% continue %}
  {% endif %}

原文

Using Liquid for a store.

I want to look through an array of values and check to see if any of those values match another list of values. If they match i want to display them. if they do not match i want to ignore them.

I'm currently able to do it in reverse by looking at all the values then 'remove' the ones i don't want individually but that is a terrible way to do this.

{% for 'field' in [metafield.key.value] | split: ", " %}
  {% if field == 'value 1' or field == 'value 2' or field == 'value 3'%}
    <div>
     field
    </div>
  {% else %}
    {% continue %}
  {% endif %}

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许仙没带伞 2025-02-05 21:48:32

对于未来的疲倦旅行者：

这项工作可能需要调整分裂弦的位置：

{% assign metafield_str = product.metafields.yada.yada | split: "," %}
{% assign control_str = 'value, something, test, test2' | split: "," %}

{%- capture variable -%}
{% for c_str in control_str %}
  {% for m_str in metafield_str %}
    {% if c_str == m_str %}
      {{m_str}}
    {% endif %}
  {% endfor %}
{% endfor %}
{%- endcapture -%}

for future weary travelers:

this works you may need to adjust where you're splitting the string:

{% assign metafield_str = product.metafields.yada.yada | split: "," %}
{% assign control_str = 'value, something, test, test2' | split: "," %}

{%- capture variable -%}
{% for c_str in control_str %}
  {% for m_str in metafield_str %}
    {% if c_str == m_str %}
      {{m_str}}
    {% endif %}
  {% endfor %}
{% endfor %}
{%- endcapture -%}

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