It's now pretty obvious to me that a feature like this would be possible, but it's one of those things that you don't think about until you see it for the first time. I'm working on a Blackjack game as part of a Pluralsight tutorial and I just saw the instructor chain together multiple let
and const
statements using commas.
const suits = ['Hearts', 'Clubs', 'Diamonds', 'Spades'],
values = ['Ace', 'King', 'Queen', 'Jack', 'Ten', 'Nine', 'Eight', 'Seven', 'Six', 'Five', 'Four', 'Three', 'Two'];
let textArea = document.getElementById('text-area'),
newGameButton = document.getElementById('new-game-button'),
hitButton = document.getElementById('hit-button'),
stayButton = document.getElementById('stay-button');
It's a pretty minor change to my coding practice, but I love the way it visually organizes the code on the page. I think I'll be using this more often when I can, if only for the aesthetic value.
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