AK: Convert AK::Format formatting helpers to returning ErrorOr<void>

This isn't a complete conversion to ErrorOr<void>, but a good chunk.
The end goal here is to propagate buffer allocation failures to the
caller, and allow the use of TRY() with formatting functions.

1 files changed, 2 insertions, 2 deletions

diff --git a/Userland/Libraries/LibJS/Runtime/Value.h b/Userland/Libraries/LibJS/Runtime/Value.h
index 4a29327dd0..52e7dd2c43 100644
--- a/Userland/Libraries/LibJS/Runtime/Value.h
+++ b/Userland/Libraries/LibJS/Runtime/Value.h
@@ -458,9 +458,9 @@ namespace AK {
 
 template<>
 struct Formatter<JS::Value> : Formatter<StringView> {
-    void format(FormatBuilder& builder, const JS::Value& value)
+    ErrorOr<void> format(FormatBuilder& builder, JS::Value value)
     {
-        Formatter<StringView>::format(builder, value.is_empty() ? "<empty>" : value.to_string_without_side_effects());
+        return Formatter<StringView>::format(builder, value.is_empty() ? "<empty>" : value.to_string_without_side_effects());
     }
 };