uuid v4 react
npm install uuid
import { v4 as uuidv4 } from 'uuid';uuid v4 react
npm install uuid
import { v4 as uuidv4 } from 'uuid';create uuid typescript
// Method 1: use 'uuid' NPM library
// $ npm i uuid
import { v4 as uuid } from 'uuid';
// ----------------or----------------
const uuid = require('uuid/v4');
const myUUID = uuid();
// Method 2: manually write uuid function
const uuid = () =>
"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);
});
const myUUID = uuid();
/*
Hope this answered your question. Happy coding :)
*/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 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());how to generate uuid in typescript
first npm install --save-dev @types/uuid
sec :import { v4 as uuid } from 'uuid';
third :const id: string = uuid();Copyright © 2021 Codeinu
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