public/subjects/rest-in-peace

🌟 Rest in peace

Notions

• devdocs.io/operators/spread_syntax

Instructions

The battle is won! The Army of the Dead have finally fulfilled their oath. It is now time to free them so that they may rest in peace.

But first we need to regroup and count them to make sure not one single soul is left behind. We will provide a four variables of type array:

• swordMen
• archers
• captains
• generals

You will need to concat the content of swordMen and archers into one array footSoldiers. That batallion is lead by 'Grim the Terrible'. He likes to scream to soldiers that walks too slow, so you need to put him as the last element of the array.

Then you will do the same for captains and generals into the array horseMen. That batallion is lead by 'The Skull Knight'. He, on the other hand, likes to lead from the front. He needs to be the first element of the array.

Finally you will do it one more time for footSoldiers and horseMen into the array armyOfTheDead. For having a better overview, 'The King of the Dead' needs to be tactically positioned in between his foot soldiers and his knights.

Oh! and here is a little detail, the methods concat, push and unshift were damaged during the battle... so find another way.

Hurry, they are waiting...

Well, this is a thing unheard of.
An Elf would go underground, where a Dwarf dare not.
Oh, I'd never hear the end of it.!
― Gimli