---
title: "WebGLContextAttributesWithType | 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.

# Type Alias WebGLContextAttributesWithType

WebGLContextAttributesWithType: [WebGLContextAttributes](https://docs.maptiler.com/sdk-js/api-reference/interfaces/Externals.WebGLContextAttributes/) & {  
    contextType?: [WebGLSupportedVersions](https://docs.maptiler.com/sdk-js/api-reference/types/Externals.WebGLSupportedVersions/);  
}