> ## Documentation Index
> Fetch the complete documentation index at: https://docs.xano.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Boolean

A boolean is a true or false value. While "true" and "false" are just text, it is important to use a boolean instead of a text field due to differing behavior between the data types.

```javascript theme={null}
true
```

```javascript theme={null}
false
```