Array Methods.

In my previous article i covered some basic array methods here, In this one we will go through two more array methods and finalize this section.

Splicing Arrays.

The splice method adds new items to an array. The method takes in two parameters, the first parameter defines the position where new elements should be added. The second parameter defines how many elements should be removed.

const fruits = ['Banana', 'Orange', 'Apple', 'Mango'];

fruits.splice(2, 0, 'lemon', 'kiwi');
console.log(fruits);

Slicing Arrays.

The slice method slices out a piece of an array into a new array. The method selects elements from the start argument, and up to (but not including ) the end.

const fruits = ['Banana', 'Orange', 'Lemon', 'Apple', 'Mango'];
console.log(fruits);

const citrus = fruits.slice(1, 4);
console.log(citrus);

Conclusion.

This marks the end of the array method sections, which we covered the fundamental array methods that i feel are important for everyone to know.

Now in my next blog we will geek about sorting arrays, this will be a super interesting since it very interesting and a bit more technical than what we have covering so far.

Stay Dangerous 😎