Revert: handling for ref multiple flag

Author: antonyagustine

src/lib/stack/schema.ts

@@ -52,8 +52,7 @@ export type Field = GlobalField &
   ReferenceField &
   GroupField &
   EnumField &
-  BlockField &
-  { field_metadata: FieldMetaData };
+  BlockField
 export type Schema = Array<Field>;
 
 export type ContentType = {
@@ -63,8 +62,4 @@ export type ContentType = {
   reference_to?: string;
   data_type?: string;
   schema_type?: string;
-} & Identifier;
-
-export type FieldMetaData = {
-  ref_multiple?: boolean; 
-}
+} & Identifier;

src/lib/tsgen/factory.ts

@@ -313,7 +313,7 @@ export default function (userOptions: TSGenOptions) {
       references.push(name_type(field.reference_to))
     }
 
-    return ['(', references.join(' | '), ')', field.field_metadata?.ref_multiple ? '[]' : ''].join('')
+    return ["(", references.join(" | "), ")", "[]"].join("");
   }
 
   return function (contentType: ContentstackTypes.ContentType): TSGenResult|any {