/Javascript/React/React useEffect prevent first time

React useEffect prevent first time

import { useRef, useEffect } from 'react';

export function useFirstRender() {
  const firstRender = useRef(true);

  useEffect(() => {
    firstRender.current = false;
  }, []);

  return firstRender.current;
}

Source: stackoverflow.com

React useEffect prevent first time

import { useRef, useEffect } from 'react';

export function useFirstRender() {
  const firstRender = useRef(true);

  useEffect(() => {
    firstRender.current = false;
  }, []);

  return firstRender.current;
}

Source: stackoverflow.com

Similar codes

0 vote359 views1 answer
Install aos in react
Javascript React
0 vote392 views3 answers
Play sound onload react
Javascript React
0 vote336 views1 answer
How to unmount inactive screens in bottom tab react native
Javascript React
6 votes381 views1 answer
React-native loading screen
Javascript React
0 vote356 views1 answer
React Redux reducer crud
Javascript React
1 vote342 views6 answers
UseEffect react
Javascript React
0 vote373 views1 answer
React-select-search useSelect hook
Javascript React
0 vote367 views1 answer
How to run react build locally
Javascript React
1 vote355 views1 answer
React toggle class
Javascript React
3 votes387 views2 answers
Error duplicate resources react native
Javascript React