uniq
刪除數組中的所有冗余項。
輸入
{% assign my_array = "ants, bugs, bees, bugs, ants" | split: ", " %}
{{ my_array | uniq | join: ", " }}
輸出
ants, bugs, bees
刪除數組中的所有冗余項。
輸入
{% assign my_array = "ants, bugs, bees, bugs, ants" | split: ", " %}
{{ my_array | uniq | join: ", " }}
輸出
ants, bugs, bees