I was attempting to extract a subset of array elements based on a range of values.
Consider the following array:
const arr = ["one", "two", "three", "four", "five", "six", ...]
If I wanted to retrieve only the first four elements, I would use the following code:
arr.slice(0, 4)
// output: ["one", "two", "three", "four"]
Now, what if I wanted the next four elements instead? In other words, how can I achieve this output:
// output: ["five", "six"]
Furthermore, I aim to make this process dynamic by using a function like this:
// first set of data (first four)
getData(1)
// second set of data (next four)
getData(2)
Is there a way to accomplish this task?