diff --git a/js/random.js b/js/random.js
index 13e6528ed7d98d0befc8855be75d6e237c40d7b0..bd2d3220fbd94e86e9af0585e10546ba45383286 100644
--- a/js/random.js
+++ b/js/random.js
@@ -40,7 +40,7 @@ function jsRandom(min, max, count = 1) {
 	for (let i = 0; i < count; i++) {
 		total += rand();
 	}
-	return Math.floor(total/count);
+	return Math.floor(total / count);
 }
 
 /**
@@ -61,9 +61,9 @@ function jsRandomMany(arr, count) {
 
 /**
  * Accepts both an array and a list, returns undefined if nothing is passed.
- * @param {number|string|number[]|string[]} choices
- * @param {...(number|string|number[]|string[])} otherChoices
- * @returns {number|string|number[]|string[]|undefined}
+ * @param {any[]} choices
+ * @param {any[]} [otherChoices]
+ * @returns {any}
  */
 function jsEither(choices, ...otherChoices) {
 	if (otherChoices.length === 0 && Array.isArray(choices)) {