From a041e95cc268a73becc0e6665ebe5ca10219647a Mon Sep 17 00:00:00 2001
From: Lars Melchior <lars.melchior@gmail.com>
Date: Wed, 28 Aug 2024 17:11:07 +0200
Subject: [PATCH] avoid has collisions

---
 src/newHelperTypeName.ts | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/newHelperTypeName.ts b/src/newHelperTypeName.ts
index 2fc5670..42656ed 100644
--- a/src/newHelperTypeName.ts
+++ b/src/newHelperTypeName.ts
@@ -13,6 +13,8 @@ export const newHelperTypeName = (state: ParserState, type: ts.Type) => {
   let shortHash = fullHash.digest("base64").replace(/\W/g, '').substring(0, 10);
   if (state.helperTypeNames.has(shortHash) && state.helperTypeNames.get(shortHash) !== type) {
     shortHash = "HelperType" + state.helperTypeNames.size.toString();
+  } else {
+    state.helperTypeNames.set(shortHash, type);
   }
   return `Ts2Py_${shortHash}`;
 };