How can I remove a specific item from an array?

Question

I have a created an array and now I want to delete a specific element in an array using JavaScript. Can anyone help me how I can able to do this?

Answer 1

Basically, in able to remove the specific element from an array, first you need to find the index of an element with the help of indexOf and can able to remove it using splice function. Below is the code for your reference:

const intel = [1, 5, 10];

console.log(intel);

const index = intel.indexOf(5);

if (index > -1) {

  intel.splice(index, 1);

}

// intel = [1, 10]

console.log(intel); 

I hope this will help.

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