A second parameter can be provided and used to fill in missing items:
{% set items = ['a', 'b', 'c', 'd', 'e', 'f', 'g'] %}
<table>
{% for row in items | batch(3, 'No item') %}
<tr>
{% for column in row %}
<td>{{ column }}</td>
{% endfor %}
</tr>
{% endfor %}
</table>
The above example will be rendered as:
<table>
<tr>
<td>a</td>
<td>b</td>
<td>c</td>
</tr>
<tr>
<td>d</td>
<td>e</td>
<td>f</td>
</tr>
<tr>
<td>g</td>
<td>No item</td>
<td>No item</td>
</tr>
</table>
Arguments
| Argument | Description | Type |
|---|---|---|
size | The size of the batch; fractional numbers will be rounded up | Number |
fill | Used to fill in missing items | String |
preserve_keys | Whether to preserve keys or not | Boolean |