Function fullSizeCanvas

Resizes given canvas element to match window size. To resize canvas to match its parent, use parentSizeCanvas.

To make the canvas appear propery, it sets the following CSS:

{
 top: 0;
 left: 0;
 zIndex: -1;
 position: fixed;
}

Pass true for skipCss to avoid this.

Provide a callback for when resize happens.

fullSizeCanvas(domQueryOrEl, onResized?, skipCss?): Reactive<{
innerHeight: number;
innerWidth: number;
}>
Parameters
- domQueryOrEl: Readonly<
      | undefined
      | null
      | string
      | HTMLCanvasElement>
  Query string or reference to canvas element
- OptionalonResized: ((args: CanvasResizeArgs) => void)
  Callback for when resize happens, eg for redrawing canvas
  - - (args): void
    - Parameters
      args: CanvasResizeArgs
      Returns void
- skipCss: boolean = false
  if true, style are not added
Returns Reactive<{
innerHeight: number;
innerWidth: number;
}>
Observable