split
¶
The split
filter splits a string by the given delimiter and returns a list
of strings:
1 2 | {% set foo = "one,two,three"|split(',') %}
{# foo contains ['one', 'two', 'three'] #}
|
You can also pass a limit
argument:
- If
limit
is positive, the returned array will contain a maximum of limit elements with the last element containing the rest of string; - If
limit
is negative, all components except the last -limit are returned; - If
limit
is zero, then this is treated as 1.
1 2 | {% set foo = "one,two,three,four,five"|split(',', 3) %}
{# foo contains ['one', 'two', 'three,four,five'] #}
|
If the delimiter
is an empty string, then value will be split by equal
chunks. Length is set by the limit
argument (one character by default).
1 2 3 4 5 | {% set foo = "123"|split('') %}
{# foo contains ['1', '2', '3'] #}
{% set bar = "aabbcc"|split('', 2) %}
{# bar contains ['aa', 'bb', 'cc'] #}
|
Arguments¶
delimiter
: The delimiterlimit
: The limit argument