publicly export and edit docs

src/models/index.ts

@@ -70,6 +70,7 @@ export { VerticalSearchResponse } from './searchservice/response/VerticalSearchR
 export { Snippet } from './searchservice/response/Snippet';
 export { ErrorType } from './searchservice/response/ErrorType';
 export { FailedVertical } from './searchservice/response/FailedVertical';
+export { FieldType } from './searchservice/response/FieldType';
 
 // Search service common models
 export { Matcher } from './searchservice/common/Matcher';
@@ -78,3 +79,6 @@ export {
   LowerNumberRangeLimit,
   UpperNumberRangeLimit
 } from './searchservice/common/NumberRangeValue';
+
+// Utils
+export { EnumOrLiteral } from './utils/EnumOrLiteral';

src/models/searchservice/response/FieldType.ts

@@ -1,6 +1,5 @@
 /**
- * Type for value of DirectAnswer.
- *
+ * Possible field types for {@link DirectAnswer.fieldType}.
  * @public
  */
 export enum FieldType {

src/models/utils/EnumOrLiteral.ts

@@ -1 +1,6 @@
+/**
+ * Produces a union type from the enum passed as a generic which consists of the enum values
+ * and the string literals of the enum.
+ * @public
+ */
 export type EnumOrLiteral<T extends string> = T | `${T}`;