concat

将多个数组连接在一起。产生的数组包含了输入数组中的所有项目。

输入


{% assign fruits = "apples, oranges, peaches" | split: ", " %}
{% assign vegetables = "carrots, turnips, potatoes" | split: ", " %}

{% assign everything = fruits | concat: vegetables %}

{% for item in everything %}
- {{ item }}
{% endfor %}

输出

- apples
- oranges
- peaches
- carrots
- turnips
- potatoes

你可以使用 concat 过滤器链接多个数组:

输入


{% assign furniture = "chairs, tables, shelves" | split: ", " %}

{% assign everything = fruits | concat: vegetables | concat: furniture %}

{% for item in everything %}
- {{ item }}
{% endfor %}

输出

- apples
- oranges
- peaches
- carrots
- turnips
- potatoes
- chairs
- tables
- shelves