Package Exports

@utilityjs/use-get-latest
@utilityjs/use-get-latest/esm/index.js
@utilityjs/use-get-latest/index.js

This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (@utilityjs/use-get-latest) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.

Readme

useGetLatest

A React hook that stores & updates ref.current with the most recent value.

npm i @utilityjs/use-get-latest | yarn add @utilityjs/use-get-latest

Usage

import useGetLatest from "@utilityjs/use-get-latest";
import * as React from "react";

const useAttachDomClick = (callback) => {
  const cachedCallback = useGetLatest(callback);

  React.useEffect(() => {
    document.addEventListener("click", cachedCallback.current);
    return () => {
      document.removeEventListener("click", cachedCallback.current);
    }
  }, [])
};

API

`useGetLatest(value)`

declare const useGetLatest: <T>(value: T) => MutableRefObject<T>;

`value`

The value to be stored.