{

  "http://schemas.xmlsoap.org/ws/2005/05/identity/claims/name": "admin",

  "http://schemas.microsoft.com/ws/2008/06/identity/claims/role": "Admin",

  "exp": 1662217645

}

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('_', '/')

    )

  )