Type Alias Ctx2D

type Ctx2D = {
    clearRect(x: number, y: number, w: number, h: number): void;
    drawImage(
        image: CanvasImageSource,
        dx: number,
        dy: number,
        dw: number,
        dh: number,
    ): void;
    putImageData(data: ImageData, dx: number, dy: number): void;
    restore(): void;
    rotate(angle: number): void;
    save(): void;
    translate(x: number, y: number): void;
}