DEV Community

Luis Puentes Vega
Luis Puentes Vega

Posted on

React - Add prop to component if matches specific condition

#react #components #javascript #render

When working with components, sometimes we need to send one specific property just when matches specific condition as an example:

function MyComponent = () => {
  return (
   <Select 
    label="Countries"
    options={}
    required
   />
  );
}
Enter fullscreen mode Exit fullscreen mode

if we want to send required just when matches specific conditions, we can spread the properties

function MyComponent = () => {
  return (
   <Select 
    label="Countries"
    options={}
    {...(shouldBeRequired && { required })}
   />
  );
}
Enter fullscreen mode Exit fullscreen mode

Top comments (0)

Read next

flamrdevs profile image

Astrovehnt - Bento Portfolio Template using Astro, React & TailwindCSS

flamrdevs -

sebastienlorber profile image

This Week In React #181: RSC, Next.js, RTL, RN 3D, Orbit, Gesture Handler, Skia, NewArch Helper, TC39, ESLint, VSCode...

Sebastien Lorber -

adil4474 profile image

JavaScript Basic Coding Challenges for Beginners part-1

Mohammad Adil Rasheed -

arize99 profile image

How to make the search bar focus using JavaScript

arize -