Add missing type definitions

1 files changed, 2 insertions, 2 deletions

diff --git a/packages/react-docs/src/components/custom_enum.tsx b/packages/react-docs/src/components/custom_enum.tsx
index 1fe55eedc..797372f35 100644
--- a/packages/react-docs/src/components/custom_enum.tsx
+++ b/packages/react-docs/src/components/custom_enum.tsx
@@ -14,7 +14,7 @@ export interface CustomEnumProps {
 // This component renders custom string enums that was a work-around for versions of
 // TypeScript <2.4.0 that did not support them natively. We keep it around to support
 // older versions of 0x.js <0.9.0
-export function CustomEnum(props: CustomEnumProps) {
+export const CustomEnum = (props: CustomEnumProps) => {
     const type = props.type;
     if (!_.startsWith(type.defaultValue, STRING_ENUM_CODE_PREFIX)) {
         logUtils.log('We do not yet support `Variable` types that are not strEnums');
@@ -31,4 +31,4 @@ export function CustomEnum(props: CustomEnumProps) {
             {`}`}
         </span>
     );
-}
+};