init

src/toCanvas.ts

@@ -67,7 +67,9 @@ export interface RenderOptions {
  */
 export async function toCanvas(data: ICData, options: RenderOptions = {}, callback?: (canvas: HTMLCanvasElement) => void): Promise<HTMLCanvasElement | string> {
 	const {type: exportType = 'png', quality = 0.7} = options
-	let {scale = window['devicePixelRatio'] || 1} = options
+	let {scale:dpiScale = 1} = options
+
+	const scale = (window['devicePixelRatio'] || 1) * dpiScale
 
 	let {nodes, width, height} = data
 	width *= scale