usestate array delete

EfficientCoder answered on December 9, 2021 Popularity 9/10 Helpfulness 5/10

answer usestate array delete

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usestate array delete

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const removeProduct = (index) => {
  setProductsArray([
    ...products.slice(0, index),
    ...products.slice(index + 1, products.length)
  ]);
}

Popularity 9/10 Helpfulness 5/10 Language javascript

Source: www.techiediaries.com

Tags: javascript use-state

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Contributed on Apr 30 2022

EfficientCoder

0 Answers Avg Quality 2/10

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usestate remove from array

Comment

  const defaultList = [
    { name: "ItemOne" },
    { name: "ItemTwo" },
    { name: "ItemThree" }
  ];

  const [list, updateList] = useState(defaultList);

  const handleRemoveItem = (e) => {
   const name = e.target.getAttribute("name")
    updateList(list.filter(item => item.name !== name));
  };

Popularity 10/10 Helpfulness 5/10 Language javascript

Source: stackoverflow.com

Tags: javascript j

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Contributed on Mar 13 2022

shahul

0 Answers Avg Quality 2/10

remove element from array in usestate

Comment

 let index = array.indexOf(e.target.value)
   if (index !== -1) {
      array.splice(index, 1);
      setState(array);
   }

Popularity 10/10 Helpfulness 5/10 Language javascript

Source: pretagteam.com

Tags: element

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Contributed on Dec 09 2021

mukashwasti_

0 Answers Avg Quality 2/10

usestate array delete

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remove element from array in usestate

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