desctructive-array-methods

// Destructive Array methods:
//.reverse()
//.sort()
//.splice()


// If we want to apply one of these methods to an Array without changing it, we can use one of the following patterns:

// OPTION 1:
// That is, we first make a copy of arr and then change that copy.
const sorted1 = arr.slice().sort();
const sorted2 = [...arr].sort();
const sorted3 = Array.from(arr).sort();

// OPTION 2 (new!):
// Instead of .reverse(), use:
.toReversed(): Array

// Instead of .sort(), use:
.toSorted(compareFn): Array

// Instead of .splice(), use:
.toSpliced(start, deleteCount, ...items): Array