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Theo's Typesafe Cult•3y ago

using react.useRef with a dynamic elements list. is this a bad practice?

I found this code sandbox when I googled the topic: https://codesandbox.io/s/react-useref-with-dynamic-lists-y2k9k?from-embed=&file=/src/index.js

CodeSandbox

React useRef with dynamic lists - CodeSandbox

React useRef with dynamic lists by rowej83 using randomcolor, react, react-dom, react-scripts

2 Replies

shaaah•3y ago

Nope, looks fine to me. Instead of bind , use: onClick={()=>changeColor(index)}

venegoOP•3y ago

I will, thanks

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