---
title: "CanvasRenderingContext2DSettings | 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 CanvasRenderingContext2DSettings

interface CanvasRenderingContext2DSettings {  
    [alpha](#alpha)?: boolean;  
    [colorSpace](#colorspace)?: [PredefinedColorSpace](https://docs.maptiler.com/sdk-js/api-reference/types/Externals.PredefinedColorSpace/);  
    [desynchronized](#desynchronized)?: boolean;  
    [willReadFrequently](#willreadfrequently)?: boolean;  
}

##### Index

### Properties[](#properties)

[alpha?](#alpha) [colorSpace?](#colorspace) [desynchronized?](#desynchronized) [willReadFrequently?](#willreadfrequently)

## Properties[](#properties-1)

### `Optional`alpha[](#alpha)

alpha?: boolean

### `Optional`colorSpace[](#colorspace)

colorSpace?: [PredefinedColorSpace](https://docs.maptiler.com/sdk-js/api-reference/types/Externals.PredefinedColorSpace/)

### `Optional`desynchronized[](#desynchronized)

desynchronized?: boolean

### `Optional`willReadFrequently[](#willreadfrequently)

willReadFrequently?: boolean