join
將數組中的各個字符串合并為一個字符串，并將?split?參數作為字符串之間的分隔符。
輸入
{% assign beatles = "John, Paul, George, Ringo" | split: ", " %}
{{ beatles | join: " and " }}
輸出
John and Paul and George and Ringo
將數組中的各個字符串合并為一個字符串，并將?split?參數作為字符串之間的分隔符。
輸入
{% assign beatles = "John, Paul, George, Ringo" | split: ", " %}
{{ beatles | join: " and " }}
輸出
John and Paul and George and Ringo