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useSsr react hook

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Mehedi Islam Ripon answered on April 3, 2020 Popularity 10/10 Helpfulness 1/10

answer useSsr react hook

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useSsr react hook

Comment

function useSsr() {
  const isDOM =
    typeof window !== 'undefined' &&
    window.document &&
    window.document.documentElement

  return {
    isBrowser: isDOM,
    isServer: !isDOM,
  }
}

export default useSsr

Popularity 10/10 Helpfulness 1/10 Language javascript

Source: Grepper

Tags: hook javascript

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Contributed on Feb 10 2023

Mehedi Islam Ripon

0 Answers Avg Quality 2/10

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use hook react

Comment

export const Post = (id:string) => {
  const fetchPost = axios.get(`/api/posts/${id}`));
  const post = use(fetchPost);
  return (
    <div>
      <h1>{post.title}</h1>
      <p>{post.body}</p>
    </div>
  )
}

Popularity 10/10 Helpfulness 3/10 Language javascript

Source: Grepper

Tags: hook

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Contributed on Oct 17 2022

Marwen Labidi

0 Answers Avg Quality 2/10

react hook usestate

Comment

function Counter({initialCount}) {
  const [count, setCount] = useState(initialCount);
  return (
    <>
      Count: {count}
      <button onClick={() => setCount(initialCount)}>Reset</button>
      <button onClick={() => setCount(prevCount => prevCount - 1)}>-</button>
      <button onClick={() => setCount(prevCount => prevCount + 1)}>+</button>
    </>
  );
}

Popularity 10/10 Helpfulness 3/10 Language javascript

Source: reactjs.org

Tags: hook

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Contributed on Apr 03 2020

POG

0 Answers Avg Quality 2/10

How to use React useState Hook

Comment

useState - Has the main purpose to change an element status
useState basically helps React to know what to elements need to be rerendered. 

Ex: We have a post                 (state: it is displayed) 
    You want to eliminate the post (setState: it is not displayed)

Code Ex.:
const [blogs, setBlogs] = useState([  
    { title: 'React forever', body:'Lorem ipsum...', author: 'Sara', id: 1 },
    { title: 'Vue kinda sucks', body:'Lorem ipsum...', author: 'Tony', id: 2 },
    { title: 'Angular lets not go there', body:'Lorem ipsum...', author: 'John', id: 3 },
  	]);

// The JS function that filters all the post with diff. id from the id of the post clicked
const handleDelete = (id) => {
  const newBlogs = blogs.filter(blog => blog.id !== id);
    setBlogs(newBlogs);
  }

// React renders the following JSX
return (
    <div className="blog-list">
      <h2>{ title }</h2>
        {blogs.map((blog) => (
          <div className="blog-preview" key={blog.id}>
            <h3>{ blog.title }</h3>
            <p>written by { blog.author }</p>
            <p>{ blog.body }</p> 
            <button onClick={() => handleDelete(blog.id)} className="hideBtn">Hide Post</button>
          </div>
        ))}
    </div>
    );

Popularity 10/10 Helpfulness 3/10 Language javascript

Source: Grepper

Tags: hook

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Contributed on Aug 31 2022

Gabriele Orlandi

0 Answers Avg Quality 2/10

useState Hook React

Comment

import React, { useState } from 'react';

//for boolen(true,false)
const [online,setOnline] = useState(true);
//for data (storing)
const [users,setUsers] = useState([
	{id:1,name:"John Doe"},{id:2,name:"Merry"},
]);



return(
<div classsName="container">
	<h1 className={`$online ? 'text-success' : 'text-danger' `}> green is online , red is offline </h1>
    
    <button onClick={() => setOnline(!online)}>Switch</button>
    
 </div>

Popularity 9/10 Helpfulness 2/10 Language javascript

Source: Grepper

Tags: hook javascript j

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Contributed on May 07 2023

WinMaw

0 Answers Avg Quality 2/10

React useState Hook

Comment

import { useState } from "react"

Popularity 10/10 Helpfulness 2/10 Language javascript

Source: Grepper

Tags: hook

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Contributed on May 24 2022

naly moslih

0 Answers Avg Quality 2/10

useSsr react hook

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useSsr react hook

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