Posts by Giuseppe Fantoni • 43 points

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  Q: What’s the difference between using one or two Arrow Functions in Useeffect?

  In this reply from Soen, one uses a useEffect with two Arrow functions followed. Thus: useEffect(() => () => { window.removeEventListener('resize', compareSize); }, []); I wonder why the duo…

  javascript react react-hooks

  asked 3 years, 7 months ago Giuseppe Fantoni 43