Fix _openAPIToGraphQL leak

Fix #349

Signed-off-by: Alan Cha <Alan.cha1@ibm.com>

packages/openapi-to-graphql/lib/auth_builder.d.ts

@@ -2,22 +2,15 @@
  * Functions to create viewers that allow users to pass credentials to resolve
  * functions used by OpenAPI-to-GraphQL.
  */
-import { GraphQLObjectType, GraphQLFieldResolver } from 'graphql';
-import { Args, GraphQLOperationType } from './types/graphql';
+import { GraphQLFieldConfig } from 'graphql';
+import { GraphQLOperationType } from './types/graphql';
 import { PreprocessingData } from './types/preprocessing_data';
-declare type Viewer<TSource, TContext, TArgs> = {
-    type: GraphQLObjectType;
-    resolve: GraphQLFieldResolver<TSource, TContext, TArgs>;
-    args: Args;
-    description: string;
-};
 /**
  * Load the field object in the appropriate root object
  *
  * i.e. inside either rootQueryFields/rootMutationFields or inside
  * rootQueryFields/rootMutationFields for further processing
  */
 export declare function createAndLoadViewer<TSource, TContext, TArgs>(queryFields: object, operationType: GraphQLOperationType, data: PreprocessingData<TSource, TContext, TArgs>): {
-    [key: string]: Viewer<TSource, TContext, TArgs>;
+    [key: string]: GraphQLFieldConfig<TSource, TContext, TArgs>;
 };
-export {};

packages/openapi-to-graphql/lib/oas_3_tools.d.ts

@@ -146,11 +146,11 @@ export declare function getParameters(path: string, method: HTTP_METHODS, operat
  */
 export declare function getServers(operation: OperationObject, pathItem: PathItemObject, oas: Oas3): ServerObject[];
 /**
- * Returns a map of Security Scheme definitions, identified by keys. Resolves
+ * Returns a map of security scheme definitions, identified by keys. Resolves
  * possible references.
  */
 export declare function getSecuritySchemes(oas: Oas3): {
-    [key: string]: SecuritySchemeObject;
+    [schemeKey: string]: SecuritySchemeObject;
 };
 /**
  * Returns the list of sanitized keys of non-OAuth2 security schemes
@@ -166,7 +166,7 @@ export declare enum CaseStyle {
     ALL_CAPS = 3
 }
 /**
- * First sanitizes given string and then also camel-cases it.
+ * First sanitizes given string and then also camelCases it.
  */
 export declare function sanitize(str: string, caseStyle: CaseStyle): string;
 /**