react-slick Questions

Javascript – Unable to Apply 'key' Prop to React Component Within a Mapped Array

January 14, 2024
marwan elsayed
2 Answers

I am encountering difficulties applying the key prop to a React component within a mapped array in a Next.js application. The code snippet involves a Slider component and a mapped array of Image components. Despite providing a unique key for…

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Javascript – Why is it not possible to set useState inside a map function?

September 19, 2023
Brogrammer
2 Answers

Here I want to display the current image when I click on the "fullscreen" span tag. export default function CandidateSlider({ componentData }) { const [showModal, setShowModal] = useState(false); const [imgSrc, setImgSrc] = useState(""); const [photoslider, setPhotoSlider] = useState([]); const [currentDataItem,…

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