From 6ae4b9778cc7e1300abdd82cf87478122c2f9543 Mon Sep 17 00:00:00 2001
From: Henrique Bruno <henrique.bruno.fa@gmail.com>
Date: Thu, 11 Nov 2021 01:37:55 -0300
Subject: [PATCH] DocId type fix

---
 src/docId/index.ts | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/docId/index.ts b/src/docId/index.ts
index 1378ad8a..7e08fc80 100644
--- a/src/docId/index.ts
+++ b/src/docId/index.ts
@@ -1,4 +1,7 @@
-class DocId {}
+class DocId {
+  /** Just to not let the class empty, which was causing a typescript bug. */
+  _metaDocId = 0
+}
 
 /**
  * A special sentinel to refer to the ID of a document.