time-space-life-as-we-know-it.html > neighboursOfUrLl

[lilobase]

In your article "time-space-life-as-we-know-it", it seems their is a typo:

const neighboursOfUrLl = (square) => [
    square.ul.ur, square.ur.ul, square.ur.ur, square.ur.lr,
    square.lr.ur, square.lr.ul, square.ll.ur, square.ur.lr //repeated declaration
  ];

neighboursOfUrLl(sq).join('')
  //=> "1237BA97"

Should be:

const neighboursOfUrLl = (square) => [
    square.ul.ur, square.ur.ul, square.ur.ur, square.ur.lr,
    square.lr.ur, square.lr.ul, square.ll.ur, square.ul.lr
];

neighboursOfUrLl(sq).join('')
  //=> "1237BA95"

Btw: amazing article, really great job, thanks a lot!