Merge pull request #739 from aws-amplify/main

Release generate empty types so v6 js types work

Author: Dane Pilcher

packages/graphql-types-generator/src/typescript/codeGeneration.ts

@@ -173,9 +173,6 @@ export function interfaceVariablesDeclarationForOperation(
   generator: CodeGenerator,
   { operationName, operationType, variables }: LegacyOperation,
 ) {
-  if (!variables || variables.length < 1) {
-    return;
-  }
   const interfaceName = interfaceVariablesNameFromOperation({operationName, operationType});
 
   interfaceDeclaration(
@@ -184,7 +181,7 @@ export function interfaceVariablesDeclarationForOperation(
       interfaceName,
     },
     () => {
-      const properties = propertiesFromFields(generator.context, variables);
+      const properties = propertiesFromFields(generator.context, variables ?? []);
       pickedPropertyDeclarations(generator, properties);
     },
   );

packages/graphql-types-generator/test/typescript/__snapshots__/codeGeneration.js.snap

@@ -258,6 +258,9 @@ export type Droid = {
   primaryFunction?: string | null,
 };
 
+export type HeroAndFriendsNamesQueryVariables = {
+};
+
 export type HeroAndFriendsNamesQuery = {
   hero: ( {
       __typename: \\"Human\\",
@@ -480,6 +483,9 @@ export type Droid = {
   primaryFunction?: string | null,
 };
 
+export type HeroAndDetailsQueryVariables = {
+};
+
 export type HeroAndDetailsQuery = {
   hero: ( {
       __typename: \\"Human\\",
@@ -670,6 +676,9 @@ export type Starship = {
   coordinates?: Array< Array< number > > | null,
 };
 
+export type StarshipCoordsQueryVariables = {
+};
+
 export type StarshipCoordsQuery = {
   starship?:  {
     __typename: \\"Starship\\",
@@ -782,6 +791,9 @@ export type Droid = {
   primaryFunction?: string | null,
 };
 
+export type HeroNameQueryVariables = {
+};
+
 export type HeroNameQuery = {
   hero: ( {
       __typename: \\"Human\\",
@@ -942,6 +954,9 @@ export enum EnumCommentTestCase {
 }
 
 
+export type CustomScalarQueryVariables = {
+};
+
 export type CustomScalarQuery = {
   commentTest?:  {
     __typename: \\"CommentTest\\",
@@ -973,6 +988,9 @@ export type ImplB = {
   propB?: number | null,
 };
 
+export type CustomScalarQueryVariables = {
+};
+
 export type CustomScalarQuery = {
   interfaceTest: ( {
       __typename: \\"ImplA\\",
@@ -1011,6 +1029,9 @@ export enum EnumCommentTestCase {
 }
 
 
+export type CustomScalarQueryVariables = {
+};
+
 export type CustomScalarQuery = {
   commentTest?:  {
     __typename: \\"CommentTest\\",
@@ -1045,6 +1066,9 @@ export enum EnumCommentTestCase {
 }
 
 
+export type CustomScalarQueryVariables = {
+};
+
 export type CustomScalarQuery = {
   commentTest?:  {
     __typename: \\"CommentTest\\",
@@ -1073,6 +1097,9 @@ export type PartialB = {
   prop: string,
 };
 
+export type CustomScalarQueryVariables = {
+};
+
 export type CustomScalarQuery = {
   unionTest: ( {
       __typename: \\"PartialA\\",
@@ -1189,6 +1216,9 @@ export type Droid = {
   primaryFunction?: string | null,
 };
 
+export type HeroNameQueryVariables = {
+};
+
 export type HeroNameQuery = {
   hero: ( {
       __typename: \\"Human\\",
@@ -1318,6 +1348,9 @@ export type Starship = {
   coordinates?: Array< Array< number > > | null,
 };
 
+export type DroidNameQueryVariables = {
+};
+
 export type DroidNameQuery = {
   droid?:  {
     __typename: \\"Droid\\",