From 2979e23f3c9336ede2e5862aa2e721dc6f2942da Mon Sep 17 00:00:00 2001
From: Jonas Jenwald <jonas.jenwald@gmail.com>
Date: Sun, 4 May 2025 12:34:30 +0200
Subject: [PATCH] Ensure that `XFAFactory.prototype.isValid` returns a boolean
 value

Considering the name of the method, and how it's actually being used, you'd expect it to return a boolean value.
Given how it's currently being used this inconsistency doesn't cause any issues, however we should still fix this.
---
 src/core/xfa/factory.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/core/xfa/factory.js b/src/core/xfa/factory.js
index 7f9f4f28d..5dacfbb10 100644
--- a/src/core/xfa/factory.js
+++ b/src/core/xfa/factory.js
@@ -43,7 +43,7 @@ class XFAFactory {
   }
 
   isValid() {
-    return this.root && this.form;
+    return !!(this.root && this.form);
   }
 
   /**