> For the complete documentation index, see [llms.txt](https://docs.cosmocloud.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.cosmocloud.io/flow-builder/node-types/variable-nodes/arrays/length-of-array.md).

# Length of array

The **Length of Array** node is  used to check length of array

### Properties Panel

#### General

<table data-full-width="false"><thead><tr><th width="244">Field</th><th>Description</th><th>Required</th><th data-hidden>Default</th></tr></thead><tbody><tr><td>Node name</td><td><a href="/pages/jJ1qO0Ju8d7VFyPB2Jy3"><mark style="color:blue;"><strong>Checkout Node name</strong></mark></a></td><td>true</td><td>_</td></tr><tr><td>Variable name</td><td>variable name to store result</td><td>true</td><td>_</td></tr><tr><td>Array To find the length</td><td>Name of array to check the length </td><td>true</td><td></td></tr></tbody></table>

### Returns

This node does not return any values but create a new variables with result . You can access it using magical autocomplete using `$.variables.<Variable name>`