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How to Find the Index of an Element in JavaScript!

YouTubeThe Engineering Notes

How to Find the Index of an Element in JavaScript!

#coding #javascript #tutorial #shorts A JavaScript tutorial on how to find the index of the first occurrence of an element in a string. Please read the MDN docs linked below to learn more! 📑 MDN Docs: indexOf(): https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/indexOf ️ Join the weekly newsletter → ...

1.7K views4 months ago

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