/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

2 votes334 views1 answer
How to get current URL with Javascript or React
Javascript React
0 vote343 views1 answer
New Intl.NumberFormat en react
Javascript React
0 vote355 views1 answer
Center child components in react
Javascript React
98 votes391 views2 answers
Add bootstrap to react,.........,,,,
Javascript React
4 votes340 views1 answer
How to empty form after submit in react
Javascript React
1 vote343 views1 answer
How to populate a checkbox from an api react
Javascript React
0 vote329 views1 answer
How to filter items in react state
Javascript React
3 votes298 views1 answer
React native netinfo
Javascript React
1 vote321 views1 answer
Typeerror object(...) is not a function react useParams
Javascript React
4 votes354 views2 answers
How to use react-native-vector-icons
Javascript React