Better type checking?

[AndiLavera]

react-strict-dom/packages/react-strict-dom/src/types/StrictReactDOMProps.js

Lines 244 to 280 in 0522664

	onAuxClick?: $FlowFixMe,
	onBlur?: $FlowFixMe,
	onClick?: (event: StrictClickEvent) => void,
	onContextMenu?: $FlowFixMe,
	onCopy?: $FlowFixMe,
	onCut?: $FlowFixMe,
	onFocus?: $FlowFixMe,
	onFocusIn?: $FlowFixMe,
	onFocusOut?: $FlowFixMe,
	onFullscreenChange?: $FlowFixMe,
	onFullscreenError?: $FlowFixMe,
	onGotPointerCapture?: $FlowFixMe,
	onKeyDown?: (event: $ReadOnly<{ key: string, type: ?string, ... }>) => void,
	onKeyUp?: $FlowFixMe,
	onLostPointerCapture?: $FlowFixMe,
	onPaste?: $FlowFixMe,
	onPointerCancel?: $FlowFixMe,
	onPointerDown?: $FlowFixMe,
	onPointerEnter?: $FlowFixMe,
	onPointerLeave?: $FlowFixMe,
	onPointerMove?: $FlowFixMe,
	onPointerOut?: $FlowFixMe,
	onPointerOver?: $FlowFixMe,
	onPointerUp?: $FlowFixMe,
	onScroll?: $FlowFixMe,
	onWheel?: $FlowFixMe,
	onMouseDown?: $FlowFixMe, // TEMP
	onMouseEnter?: $FlowFixMe, // TEMP
	onMouseLeave?: $FlowFixMe, // TEMP
	onMouseMove?: $FlowFixMe, // TEMP
	onMouseOut?: $FlowFixMe, // TEMP
	onMouseOver?: $FlowFixMe, // TEMP
	onMouseUp?: $FlowFixMe, // TEMP
	onTouchCancel?: $FlowFixMe, // TEMP
	onTouchStart?: $FlowFixMe, // TEMP
	onTouchEnd?: $FlowFixMe, // TEMP
	onTouchMove?: $FlowFixMe, // TEMP

Is there anything that could be done at this time to improve existing type definitions? Or, is type checking blocked by something else?

The onClick has a definition. Would PR's adding additional types be accepted? Is there a recommended starting place or really any $FlowFixMe that isn't dependent on other unimplemented types?