From fd68ad9bde1956abfc0dd0aaa067586864e1dad6 Mon Sep 17 00:00:00 2001
From: "Lu[ke] Wilson" <l2wilson94@gmail.com>
Date: Sun, 26 Jan 2025 16:08:54 +0000
Subject: [PATCH] add docs and allow arrays of aliases

---
 packages/superdough/superdough.mjs | 16 ++++++++++++++--
 1 file changed, 14 insertions(+), 2 deletions(-)

diff --git a/packages/superdough/superdough.mjs b/packages/superdough/superdough.mjs
index 8bf7804b..4cb2553a 100644
--- a/packages/superdough/superdough.mjs
+++ b/packages/superdough/superdough.mjs
@@ -24,13 +24,25 @@ export function aliasBankMap(aliasMap) {
   const soundDictionary = soundMap.get();
   for (const key in soundDictionary) {
     const [bank, suffix] = key.split('_');
-    if (aliasMap[bank]) {
-      soundDictionary[`${aliasMap[bank]}_${suffix}`] = soundDictionary[key];
+    const aliasValue = aliasMap[bank];
+    if (aliasValue) {
+      if (typeof aliasValue === 'string') {
+        soundDictionary[`${aliasValue}_${suffix}`] = soundDictionary[key];
+      } else if (Array.isArray(aliasValue)) {
+        for (const alias of aliasValue) {
+          soundDictionary[`${alias}_${suffix}`] = soundDictionary[key];
+        }
+      }
     }
   }
   soundMap.set({ ...soundDictionary });
 }
 
+/**
+ * Register an alias for a bank of sounds. Optionally accepts a map of banks to aliases.
+ * @param {string} bank - The bank to alias
+ * @param {string} alias - The alias to use for the bank
+ */
 export function aliasBank(...args) {
   switch (args.length) {
     case 1: