React & Front-end development blog

  • Home
  • Case Studies
  • Services
  • About
  • Career
  • Blog
  • Hire us
  • All
  • React JS
  • React Native
  • Jamstack
  • Product Development
  • Web Dev
  • Mobile Dev
  • Business

React TL;DR – a human filter for most useful React content.

All posts

create-react-app 4.0 released

October 28, 2020
Avatar
Mariusz Marcak
  • create-react-app
  • ESLint 7
  • fast refresh
  • pwa
  • typescript
  • Fast Refresh
  • React 17 support
    • New JSX transform
  • TypeScript 4 support
  • ESLint 7
    • New Jest and React Testing Library rules
  • Jest 26
  • PWA/workbox improvements
    • Switch to the Workbox InjectManifest plugin
    • Now its own template so it can be released independently
  • Web Vitals support

 

Read the full article

You might be interested in:

  • Why your agency should use Gatsby?
  • How To Survive The First Days as a Business Developer
  • Open Kudos – A Free Slack Bot To Build Stronger Digital Teams

More posts by
Mariusz Marcak

  • Before You memo()
    Before You memo()

    Mariusz Marcak

  • Introducing Gatsby 3.0 – Faster in Every Way that Matters
    Introducing Gatsby 3.0 – Faster in Every Way that Matters

    Mariusz Marcak

  • React useRef By Example: What It Is, Why We Need It
    React useRef By Example: What It Is, Why We Need It

    Mariusz Marcak

  • Discovering Next.js with Guillermo Rauch
    Discovering Next.js with Guillermo Rauch

    Mariusz Marcak

  • 6 React Best Practices For 2021
    6 React Best Practices For 2021

    Mariusz Marcak

Recent posts from
Pagepro

  • Before You memo()
    Before You memo()

    Mariusz Marcak

  • Introducing Gatsby 3.0 – Faster in Every Way that Matters
    Introducing Gatsby 3.0 – Faster in Every Way that Matters

    Mariusz Marcak

  • React useRef By Example: What It Is, Why We Need It
    React useRef By Example: What It Is, Why We Need It

    Mariusz Marcak

  • Discovering Next.js with Guillermo Rauch
    Discovering Next.js with Guillermo Rauch

    Mariusz Marcak

  • 6 React Best Practices For 2021
    6 React Best Practices For 2021

    Mariusz Marcak

WE ARE AVAILABLE

FOR NEW PROJECTS.

TOP B2B COMPANIES, CLUTCH, POLAND 2018
contact us

About

  • What we do
  • Our work
  • About us
  • Career
  • Blog

Services

  • Web App Development
  • Mobile App Development
  • Team Augumentation
  • Trainings
  • Storefront Development
  • Front-end Development

Specialties

  • React Developers
  • React Native Developers
  • Node.JS Developers
  • Gatsby Developers
  • Next.JS Developers
  • JAMStack Development

Pagepro LTD

  • International House
    24 Holborn Viadut
    London EC1A 2BN

  • Privacy Policy
  • Cookies Policy
  • © All rights reserved. Pagepro Ltd.