Add more JSDoc to make ESLint happuy

mohsen1 · mohsen1 · commit 1a2bbc530319 · 2018-05-20T00:18:20.000-07:00
diff --git a/lib/compareLocations.js b/lib/compareLocations.js
@@ -19,9 +19,9 @@
 
 /**
  * Compare two locations
- * @param {string|NodeLocation} a
- * @param {string|NodeLocation} b
- * @returns {-1|0|1}
+ * @param {string|NodeLocation} a A location node
+ * @param {string|NodeLocation} b A location node
+ * @returns {-1|0|1} sorting comparator value
  */
 module.exports = (a, b) => {
 	if (typeof a === "string") {
