# OR

OR the input with the given key. For example, `fe023da5`. OR lives in the **Arithmetic** category of the `fx` menu.

## Parameters

| Parameter | Type   | Required | Default | Description                                            |
| --------- | ------ | -------- | ------- | ------------------------------------------------------ |
| Input     | string | yes      | —       | Value to transform. Previous step output or a literal. |
| Key       | string | no       | —       | Argument value for this operation.                     |

`Input` is the primary value (previous step output or a literal).

## Returned value

| Type     | Description                      |
| -------- | -------------------------------- |
| `string` | Result of the OR transformation. |

## Limitations

- This operation treats Input as raw bytes (binary-capable). Non-text payloads may display differently after decoding.

## Example

<details>
<summary>Run OR</summary>

OR the input with the given key. Adjust optional parameters when the defaults do not match your payload.

1. Set **Input** to the value to transform (previous step output or a literal).

2. Review **Key** and keep defaults unless your format requires otherwise.

3. Confirm **Output value** shows the transformed result.

</details>