From 5a2948d8a9d07dea5a8eaa2d105724988bca0f7b Mon Sep 17 00:00:00 2001
From: Dragory <2606411+Dragory@users.noreply.github.com>
Date: Mon, 1 Jun 2020 19:41:05 +0300
Subject: [PATCH] Bind tag functions to the tagFunctions object so it's easier
 to cross-reference tags

---
 backend/src/plugins/Tags.ts | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/backend/src/plugins/Tags.ts b/backend/src/plugins/Tags.ts
index 73a0e583..43057703 100644
--- a/backend/src/plugins/Tags.ts
+++ b/backend/src/plugins/Tags.ts
@@ -222,6 +222,10 @@ export class TagsPlugin extends ZeppelinPlugin<TConfigSchema> {
         return "";
       },
     };
+
+    for (const [name, fn] of Object.entries(this.tagFunctions)) {
+      this.tagFunctions[name] = (fn as any).bind(this.tagFunctions);
+    }
   }
 
   onUnload() {