# JavaScript Libraries

{% hint style="info" %}
**NOTE:** The JS Libraries section only appears in the Application Setting page after a user [adds a JavaScript library](/fuse/my-account/global-options.md#adding-a-js-library).
{% endhint %}

![Figure 1: The JS Libraries settings section.](/files/9XBO6DM8QTg0olIlhGDi)

This section is used to manage JavaScript libraries for the current application. Any libraries that have been added will be listed as shown in Figure 1 above.

To be added to an application here, a JavaScript library must be added to your user account first. See [Global Options](/fuse/my-account/global-options.md#adding-a-js-library) for more information.

### Adding a JavaScript library

Select the **+Add** <img src="/files/BCF2utU1mqbd8oSjsOtU" alt="" data-size="line"> button. The Add JS Library window will be displayed as shown in Figure 2.

![Figure 2: The Add JS Library window.](/files/MNWxQC97MABfKQgt8n8k)

Select the desired library from the JS Library dropdown menu, then select **Add** <img src="/files/pRVvorrOk1qc4qiUdNPt" alt="" data-size="line">. The selected library will be added to the displayed list.

### Removing a JavaScript library

In the list of libraries, go to the library that you want to remove and select the minus <img src="/files/S0RquuOvKgpLe8R4aOQT" alt="" data-size="line">button. The library will be removed from the list immediately.


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.plumvoice.com/fuse/application-editor/application-settings/javascript-libraries.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.