# IsLower

## Overview

![The IsLower Node.](https://926825830-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FKQhJdUBr7YQzfIwmpAZ9%2Fuploads%2Fgit-blob-4088f703f545aa59cf88786f3b58adb9358d1a05%2Fislowernode.png?alt=media)

The **IsLower Node** checks if a **String** is all lowercase and returns a **Bool** of either *True* or *False*.

[**Scope**](https://docs.incari.com/incari-studio/2022.1/overview#scopes): **Project**, **Scene**, **Function**, **Prefab**.

## Attributes

![The IsLower Node Attributes.](https://926825830-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FKQhJdUBr7YQzfIwmpAZ9%2Fuploads%2Fgit-blob-6056d14ae3c62a46a4bebd52ca39dd8e7c42892f%2Fislowerattributes.png?alt=media)

| Attribute | Type       | Description                                                                 |
| --------- | ---------- | --------------------------------------------------------------------------- |
| `String`  | **String** | The **String** to be checked, if none is given in the **Input** **Socket**. |

## Inputs

| Input             | Type       | Description                                                           |
| ----------------- | ---------- | --------------------------------------------------------------------- |
| *Pulse Input* (►) | **Pulse**  | A standard **Input Pulse**, to trigger the execution of the **Node**. |
| `String`          | **String** | The **String** to be checked.                                         |

## Outputs

| Output             | Type      | Description                                                                                                                            |
| ------------------ | --------- | -------------------------------------------------------------------------------------------------------------------------------------- |
| *Pulse Output* (►) | **Pulse** | A standard **Output Pulse**, to move onto the next **Node** along the **Logic Branch**, once this **Node** has finished its execution. |
| `IsLower`          | **Bool**  | Returns *True* or *False* depending on if the **String** is lowercase or not.                                                          |

## See Also

* [**IsUpper**](https://docs.incari.com/incari-studio/2022.1/toolbox/string/isupper)