Uuid react

Uuid javascript

function uuid() {
  return 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g, function(c) {
    var r = Math.random() * 16 | 0, v = c == 'x' ? r : (r & 0x3 | 0x8);
    return v.toString(16);
  });
}

var userID=uuid();//something like: "ec0c22fa-f909-48da-92cb-db17ecdb91c5"

Uuid react

import React from 'react'
import uuid from 'react-uuid'

const array = ['one', 'two', 'three']

export const LineItem = item => <li key={uuid()}>{item}</li>

export const List = () => array.map(item => <LineItem item={item} />)

Source: npmjs.com

Uuid react

Command to install uuid(CMD-Windows):
npm install uuid

Importing uuid:
import { v4 as uuidv4 } from 'uuid';
uuidv4(); 

id:uuidv4() //Usage of  uuid

Uuid v4 react

npm install uuid
import { v4 as uuidv4 } from 'uuid';

Similar codes

2 votes206 views1 answer
React native socket io
Javascript React
0 vote212 views1 answer
Compass in react js
Javascript React
0 vote232 views1 answer
As it does not contain a package.json file. react
Javascript React
0 vote228 views1 answer
Infinite scroll for chat react js
Javascript React
15 votes221 views3 answers
Image react native
Javascript React
-1 vote197 views1 answer
React native list view
Javascript React
142 votes295 views6 answers
Create-react-app
Javascript React
6 votes194 views3 answers
React native vector icons not working
Javascript React
0 vote198 views1 answer
Type '{ GlobalState: any; Dispatch: React.Dispatch<any>; }' is not assignable to type 'null'
Javascript React
0 vote236 views2 answers
Npm react router 6.0.0-alpha.2
Javascript React