1 files changed, 4 insertions, 0 deletions
diff --git a/ext/crypto/shared.rs b/ext/crypto/shared.rs
index 1af0169ef..0b70db24e 100644
--- a/ext/crypto/shared.rs
+++ b/ext/crypto/shared.rs
@@ -100,6 +100,10 @@ pub fn not_supported_error(msg: impl Into<Cow<'static, str>>) -> AnyError {
   custom_error("DOMExceptionNotSupportedError", msg)
 }
 
+pub fn operation_error(msg: impl Into<Cow<'static, str>>) -> AnyError {
+  custom_error("DOMExceptionOperationError", msg)
+}
+
 pub fn unsupported_format() -> AnyError {
   not_supported_error("unsupported format")
 }