fix(Collection): toJSON() errors if the collection includes empty val…

…ues (#5129)
discordjs · Dec 26, 2020 · 2c2249e · 2c2249e · mtnkodiak · Jan 21, 2021
1 parent b19b8b5
commit 2c2249e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/util/Collection.js b/src/util/Collection.js
@@ -5,7 +5,7 @@ const Util = require('./Util');
 
 class Collection extends BaseCollection {
   toJSON() {
-    return this.map(e => (typeof e.toJSON === 'function' ? e.toJSON() : Util.flatten(e)));
+    return this.map(e => (typeof e?.toJSON === 'function' ? e.toJSON() : Util.flatten(e)));
   }
 }