Function canvasToBlob

canvasToBlob(
    canvas: HTMLCanvasElement,
    mimeType: string,
    quality?: number,
): Promise<Blob>
Exports a canvas to a Blob.
Parameters
- canvas: HTMLCanvasElement
  Source canvas.
- mimeType: string
  Target MIME type.
- Optionalquality: number
  Optional quality for lossy formats.
Returns Promise<Blob>
A Blob containing the encoded image.
- Defined in src/io/browser.support.ts:115