For AI agents: the complete documentation index is available at /next/llms.txt, the full documentation bundle is available at /next/llms-full.txt, and this page is available as Markdown at /next/api/react/Function.useImperativeHandle.md.
ReactLynx logo
ReactLynx
  • English

      • @lynx-js/react / useImperativeHandle

      Function: useImperativeHandle() 

      function useImperativeHandle<T, R>(
   ref: undefined | Ref<T>, 
   init: () => R, 
   deps?: DependencyList): void

      useImperativeHandle customizes the instance value that is exposed to parent components when using ref. As always, imperative code using refs should be avoided in most cases.

      useImperativeHandle should be used with React.forwardRef.

      Type Parameters

      Type Parameter
      T
      R

      Parameters

      ParameterType
      refundefined | Ref<T>
      init() => R
      deps?DependencyList

      Returns

      void

      Version

      16.8.0

      See

      https://react.dev/reference/react/useImperativeHandle

      Defined in

      .pnpm/@types+react@18.3.28/node_modules/@types/react/ts5.0/index.d.ts:2057

      Except as otherwise noted, this work is licensed under a Creative Commons Attribution 4.0 International License, and code samples are licensed under the Apache License 2.0.