/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

1 vote328 views2 answers
Open websute react native
Javascript React
0 vote278 views1 answer
Making all makers to show in react native map
Javascript React
0 vote301 views1 answer
Make input fixed position reactjs
Javascript React
0 vote310 views1 answer
Timezone in react js
Javascript React
-1 vote290 views1 answer
React native list view
Javascript React
-1 vote293 views3 answers
Divider in react native
Javascript React
0 vote306 views1 answer
Radio button in react native expo
Javascript React
0 vote332 views1 answer
Open sans font react js
Javascript React
0 vote331 views1 answer
React-native-redux login example github
Javascript React
0 vote297 views1 answer
React features
Javascript React