How do I remove a particular element from an array in JavaScript?

How do I remove a particular element from an array in JavaScript?

How do I remove a particular element from an array in JavaScript?

The splice() method changes the contents of an array by removing existing elements and/or adding new elements.

 

const array = [2, 5, 9];

console.log(array);

const index = array.indexOf(5);
if (index > -1) {
  array.splice(index, 1);
}

// array = [2, 9]
console.log(array);