preact-render-to-string VS next.js

prerender() renders a Virtual DOM tree to an HTML string using preact-render-to-string. The difference is that it is asynchronous, and waits for any Promises thrown by components during rendering (Suspense-style) to resolve before returning the HTML.

While it's technically possible to do things like compile React entirely out of an exported NextJS site, it's far from trivial and doesn't fit most usage very well. It's certainly a harder mental model at the very least.

Disable all your chrome extensions. As recommended here https://github.com/zeit/next.js/issues/10246

Link: https://github.com/zeit/next.js/blob/canary/examples/with-graphql-faunadb/lib/useFetch.js

import React, { Component, Fragment } from 'react';import { withRouter } from 'next/router';import 'isomorphic-unfetch';class post extends Component { static async getInitialProps({ req }) { try { const res = await fetch(`http://localhost/api/posts/${req.params.postslug}`, { method: 'GET', // *GET, POST, PUT, DELETE, etc. mode: 'cors', // no-cors, cors, *same-origin }); const json = await res.json(); return { data: json.data }; } catch (err) { console.log('err'); } } render() { const { data } = this.props; return ( ); }}export default withRouter(post); I have already checked the next.js docs and it has this implementation which uses the node http module. I implemented this code on express by copying some parts from the documentation example. However it still seems to cause a page reload when i go to the article page using a .

next.js

NextJS: 8.0.3

Read more one the github issue

import React from 'react';import PropTypes from 'prop-types';class VerticalSlider extends React.Component { constructor(props) { super(props); this.ScrollMagic = null; this.controller = null; this.scenes = []; this.container = React.createRef(); } componentDidMount() { if (this.container.current) { // Why "require" here? // https://github.com/zeit/next.js/issues/219#issuecomment-393939863 // We can't render the component server-side, but we will still render // the HTML // eslint-disable-next-line global-require this.ScrollMagic = require('scrollmagic'); this.initScroller(); } } componentWillUnmount() { this.scenes.forEach(scene => { scene.destroy(); }); this.controller.destroy(); this.scenes = []; this.controller = null; } initScroller() { try { this.controller = new this.ScrollMagic.Controller(); if (this.container.current !== null && this.container.current.children) { [...this.container.current.children].forEach(children => { const scene = new this.ScrollMagic.Scene({ triggerElement: children, duration: window.innerHeight * 1.5, triggerHook: 0, reverse: true }); scene.setPin(children); this.scenes.push(scene); }); this.controller.addScene(this.scenes); } } catch (e) { console.log(e); } } render() { return (