---
title: "TypedStyleLayer | 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 TypedStyleLayer

TypedStyleLayer: [Parameters](https://docs.maptiler.com/sdk-js/api-reference/types/Externals.Parameters/)<[ProgramConfiguration](https://docs.maptiler.com/sdk-js/api-reference/types/Externals.ProgramConfiguration/)\["updatePaintArrays"\]\>\[3\]

#### Deprecated[](#deprecated)

Will be removed from public API in MapTiler SDK v4