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Posts tagged #hooks on Dynamo Geeks: 1 post from the community, most useful first.

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Posts tagged #hooks

  1. Question

    why does my useEffect fetch run twice?? deps array is empty

    ok this is probably dumb but i have been staring at it for an hour. i have a component that fetches the users orders when it mounts. deps array is empty so it should only run once right?? but in the network tab i see TWO requests every time useEffect(() => { fetch('/api/orders') .then((res) => res.json()) .then((data) => setOrders(data)) }, []) i console logged inside it and yep, runs twice. react 18 with vite. is…

    Kevin Tran3likes3comments