Support more Typeform subdomains (#410)

Dashes or underscores seem to be allowed by Typeform but did not trigger the mixin so far. Adapting the regex already fixed the issue for our customer.
discourse · Sep 11, 2019 · 652161b · 652161b
1 parent 2473d3b
commit 652161b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/onebox/engine/typeform_onebox.rb b/lib/onebox/engine/typeform_onebox.rb
@@ -5,7 +5,7 @@ module Engine
     class TypeformOnebox
       include Engine
 
-      matches_regexp(/^https?:\/\/[a-z0-9]+\.typeform\.com\/to\/[a-zA-Z0-9]+/)
+      matches_regexp(/^https?:\/\/[a-z0-9\-_]+\.typeform\.com\/to\/[a-zA-Z0-9]+/)
       always_https
 
       def to_html