Answers for "revove element from array"

1

delete element from array js

// Create a function to do it easily and how many time you want!
const deleteFromArray = (array, value) => {
  let newArray = array.filter(item => item !== value)
  return newArray;
}

var array = [1, 2, 3, 4]
const newArr = deleteFromArray(array, 2)
console.log('Changed array:', newArr);
// Changed array: [ 1, 3, 4 ]
Posted by: Guest on January-13-2022
0

delete an element to an array

var colors = ["red", "orange", "yellow", "green"];
colors = colors.splice(3, 1); // Starts removing from the third element, and deletes 1 element
// Array.splice(startingElement, elementYouWantToRemove);
Posted by: Guest on May-27-2021

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