Variable: useIsomorphicLayoutEffect()#

const useIsomorphicLayoutEffect: (effect, inputs?) => void;

const useIsomorphicLayoutEffect: (effect, inputs?) => void;

Defined in: packages/preact-form/src/useIsomorphicLayoutEffect.ts:3

Accepts a function that contains imperative, possibly effectful code. Use this to read layout from the DOM and synchronously re-render. Updates scheduled inside useLayoutEffect will be flushed synchronously, after all DOM mutations but before the browser has a chance to paint. Prefer the standard useEffect hook when possible to avoid blocking visual updates.

Parameters#

effect#

EffectCallback

Imperative function that can return a cleanup function

inputs?#

Inputs

If present, effect will only activate if the values in the list change (using ===).

Returns#

void