Travis build: 18 [cron]

test/elo/elo.js

@@ -5,13 +5,12 @@ const newRating = (rating, i) =>
 (selfRating || rating) + kFactor * (i - expectedScore(i ? a : b, i ? b : a));
 if (ratings.length === 2) {
 return [newRating(a, 1), newRating(b, 0)];
-} else {
-for (let i = 0; i < ratings.length; i++) {
-let j = i;
-while (j < ratings.length - 1) {
-[ratings[i], ratings[j + 1]] = elo([ratings[i], ratings[j + 1]], kFactor);
-j++;
 }
+for (let i = 0, len = ratings.length; i < len; i++) {
+let j = i;
+while (j < len - 1) {
+j++;
+[ratings[i], ratings[j]] = elo([ratings[i], ratings[j]], kFactor);
 }
 }
 return ratings;

test/equals/equals.js

@@ -1,7 +1,7 @@
 const equals = (a, b) => {
 if (a === b) return true;
 if (a instanceof Date && b instanceof Date) return a.getTime() === b.getTime();
-if (!a || !b || (typeof a != 'object' && typeof b !== 'object')) return a === b;
+if (!a || !b || (typeof a !== 'object' && typeof b !== 'object')) return a === b;
 if (a === null || a === undefined || b === null || b === undefined) return false;
 if (a.prototype !== b.prototype) return false;
 let keys = Object.keys(a);