signal-effects possible footgun #874
Description
In the effect hook counter-parts we will flush all pending effects and cleanups either after the animation-frame or when the next render starts. Theoretically if we'd have an external update or update from a layout-effect which triggers a render of a component with pending effects we flush the effects as otherwise we potentially schedule conflicting effects.
We should consider whether it's worth solving this for signal-based effects as well, where we flush in options._render if the component renders again.