Ignoring the fact that that's a stupidly large payload for a statically displaying two words, the JS code in there is weird. I mean, who comments code like this

Ignoring the fact that that's a stupidly large payload for a statically displaying two words, the JS code in there is weird. I mean, who comments code like this: // 23.1.3.33 Array.prototype.toReversed ( ) CreateMethodProperty(Array.prototype, 'toReversed', function toReversed() { // 1. Let O be ? ToObject(this value). var O = ToObject(this); // 2. Let len be ? LengthOfArrayLike(O). var len = LengthOfArrayLike(O); // 3. Let A be ? ArrayCreate(len). var A = ArrayCreate(len); // 4. Let k be 0. var k = 0; // 5. Repeat, while k < len, while (k < len) { // a. Let from be ! ToString((len - k - 1)). var from = ToString(len - k - 1); // b. Let Pk be ! ToString((k)). var Pk = ToString(k); // c. Let fromValue be ? Get(O, from). var fromValue = Get(O, from); // d. Perform ! CreateDataPropertyOrThrow(A, Pk, fromValue). CreateDataPropertyOrThrow(A, Pk, fromValue); // e. Set k to k + 1. k = k + 1; } // 6. Return A. return A; });