In the previous lessons, you had to make an
array of numbers from 1 to the last
day of the month:
let arr = range(getLastDay(year, month));
Also you have the number of the day of the week for the first day of the month and for the last:
let firstWeekDay = getFirstWeekDay(year, month);
let lastWeekDay = getLastWeekDay(year, month);
Let's now supplement our array with empty strings
on the right and left. Let for this we have the
normalize function, as the first parameter
accepting an array, as the second - how many empty
strings to add on the left, and the third - how
many empty strings on the right:
function normalize(arr, left, right) {
}
I remind you that on the left we must add
firstWeekDay empty elements, and on
the right - 6 minus lastWeekDay
elements. That is, we will use our
normalize function like this:
let res = normalize(arr, firstWeekDay, 6 - lastWeekDay);
console.log(res);
Implement the described normalize
function and check its operation.