---
title: "SIL Functions library"
canonical: "https://support.appfire.com/space/PSJC/434374166/SIL%20Functions%20library"
format: markdown
---
> Macro (aura-html)

SIL includes built-in functions for common scripting tasks and Jira-specific operations. Some functions are available only in specific Power Suite apps. 

## How to read function documentation

In this library, each function is documented using a consistent format to help you quickly find the information you need:

| **Function name:** | The exact name to use in your code. |
| --- | --- |
| **Description:** | A brief explanation of what the function does. |
| **Parameters:** | What input the function accepts:<br>- Name and type of each parameter
- Whether it's required or optional
- Description of what the parameter is used for |
| **Return type:** | What the function returns:<br>- The data type of the return value
- Description of what the returned value represents |
| **Examples:** | Sample code showing how to use the function. |
| **See also:** | Links to related functions or relevant documentation. |

## SIL function categories

Use the following categories to browse functions by feature or use case.

> Macro (children)