Uuid

Uuid generator js

function uuidv4() {
  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);
  });
}

console.log(uuidv4());

Source: stackoverflow.com

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

npm install uuid

Generate a unique id

md5(uniqid(time()));

Uuid generator js

function uuidv4() {
  return ([1e7]+-1e3+-4e3+-8e3+-1e11).replace(/[018]/g, c =>
    (c ^ crypto.getRandomValues(new Uint8Array(1))[0] & 15 >> c / 4).toString(16)
  );
}

console.log(uuidv4());

Source: stackoverflow.com

Similar codes

12 votes316 views1 answer
Git ignore permission mode
Shell/Bash
0 vote329 views1 answer
Htpasswd add user
Shell/Bash
5 votes351 views4 answers
ModuleNotFoundError: No module named 'official'
Shell/Bash
1 vote334 views2 answers
Pip install tinymce
Shell/Bash
0 vote267 views2 answers
Xcode errSecInternalComponent
Shell/Bash
0 vote327 views1 answer
Bash echo a checkMark based on condition
Shell/Bash
0 vote338 views1 answer
Tgz terminal
Shell/Bash
0 vote353 views1 answer
List of available projects firebase cli
Shell/Bash
2 votes319 views1 answer
Amazon linux 2 install stress
Shell/Bash
3 votes332 views3 answers
Cannot find module 'typescript'
Shell/Bash