A Subtle Introduction to Portals In React
Portals in React are are a way to render children into a DOM node that exists outside the DOM hierarchy of the parent component.
In this talk, I'll introduce the audience to :
- what portals in React are,
- how beneficial they are,
- Benefits of React Portals,
- Real-world use cases for Portals and
- How portals in React can help improve the accessibility of custom widgets
Shedrack Akintayo is a Developer Advocate and Technical Writer with over 5+ years of experience in Technology and a track record in Web Engineering, Community Management, and Developer Relations on a global scale. He has given talks/workshops at developer conferences like JS Nation Live 2020, DevRel Asia, All Things Open among many.
He also co-organizes, Developer Circles Lagos from Facebook, Open-Source Community Africa, and other communities empowering Africa and the world with Technology.