/Javascript/React/How to decode jwt token in react

How to decode jwt token in react

let b64DecodeUnicode = str =>
  decodeURIComponent(
    Array.prototype.map.call(atob(str), c =>
      '%' + ('00' + c.charCodeAt(0).toString(16)).slice(-2)
    ).join(''))

let parseJwt = token =>
  JSON.parse(
    b64DecodeUnicode(
      token.split('.')[1].replace('-', '+').replace('_', '/')
    )
  )

Js jwt decode

import jwt_decode from "jwt-decode";
var token = "eyJ0eXAiO...";
var decoded = jwt_decode(token);
console.log(decoded);

/* prints: * { foo: "bar", *   exp: 1393286893, *   iat: 1393268893  } */

Source: npmjs.com

Npm jwt decode

import jwt_decode from "jwt-decode"; var token = "eyJ0eXAiO.../// jwt token";var decoded = jwt_decode(token); console.log(decoded); /* prints: * { foo: "bar", *   exp: 1393286893, *   iat: 1393268893  } */ // decode header by passing in options (useful for when you need `kid` to verify a JWT):var decodedHeader = jwt_decode(token, { header: true });console.log(decodedHeader); /* prints: * { typ: "JWT", *   alg: "HS256" } */

Source: npmjs.com

Similar codes

0 vote247 views1 answer
React native init specific version
Javascript React
0 vote207 views1 answer
Dropdown menu in react does not re render the component
Javascript React
1 vote213 views1 answer
Get children react
Javascript React
5 votes224 views3 answers
React routes multiple compoenents
Javascript React
0 vote197 views1 answer
Créer composant react
Javascript React
0 vote235 views1 answer
Cannot find module '@babel/runtime-corejs2/helpers/interoprequiredefault' in react native
Javascript React
21 votes218 views4 answers
React memo
Javascript React
1 vote314 views6 answers
UseEffect react
Javascript React
0 vote277 views1 answer
How to Submit Forms and Save Data with React.js
Javascript React
5 votes221 views2 answers
Gradlew clean in react native
Javascript React