import React from 'react' import PropTypes from 'prop-types' export default class LoginButton extends React.Component { constructor(props) { super(props); window.addEventListener("message", (event) => { this.props.onAuth(event.data); }, false); } login() { let loginWindow = window.open("https://juick.com/login?redirect=false", "Login to Juick", "width=400,height=300,resizeable=no,menubar=no,toolbar=no,scrollbars=no"); loginWindow.window.focus(); } render() { return (