npm install jsonwebtoken code example

Example 1: json web token npm global

$ npm install jsonwebtoken

Example 2: jsonwebtoken

var jwt = require('jsonwebtoken');var token = jwt.sign({ foo: 'bar' }, 'shhhhh');

Example 3: npm package for jwt

$ npm install jwt-simple

Example 4: 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" } */