---
title: "IdleRequestCallback | JavaScript maps SDK"
description: "Documentation for MapTiler SDK"
---

> For AI agents: a documentation index is available at [/llms.txt](https://docs.maptiler.com/llms.txt). Markdown versions of all pages are available by appending .md to any URL.

# Interface IdleRequestCallback

-   IdleRequestCallback(deadline: [IdleDeadline](https://docs.maptiler.com/sdk-js/api-reference/interfaces/Externals.IdleDeadline/)): void[](#idlerequestcallback)
    
    #### Parameters
    
    -   deadline: [IdleDeadline](https://docs.maptiler.com/sdk-js/api-reference/interfaces/Externals.IdleDeadline/)
    
    #### Returns void