fix(react-query): fix typo

Author: charlypoly

packages/plugins/typescript/react-query/src/fetcher-graphql-request.ts

@@ -14,11 +14,11 @@ export class GraphQLRequestClientFetcher implements FetcherRenderer {
 
   generateFetcherImplementaion(): string {
     return `
-function fetcher<TData, TVariables extends { [key: string]: any }>(client: GraphQLClient, query: string, variables?: TVariables, headers?: RequestInit['headers']) {
+function fetcher<TData, TVariables extends { [key: string]: any }>(client: GraphQLClient, query: string, variables?: TVariables, requestHeaders?: RequestInit['headers']) {
   return async (): Promise<TData> => client.request({
     document: query,
     variables,
-    headers
+    requestHeaders
   });
 }`;
   }

packages/plugins/typescript/react-query/tests/react-query.spec.ts

@@ -584,11 +584,11 @@ export const useTestMutation = <
       expect(out.prepend).toContain(`import { GraphQLClient } from 'graphql-request';`);
       expect(out.prepend).toContain(`import { RequestInit } from 'graphql-request/dist/types.dom';`);
       expect(out.prepend[3])
-        .toBeSimilarStringTo(`    function fetcher<TData, TVariables extends { [key: string]: any }>(client: GraphQLClient, query: string, variables?: TVariables, headers?: RequestInit['headers']) {
+        .toBeSimilarStringTo(`    function fetcher<TData, TVariables extends { [key: string]: any }>(client: GraphQLClient, query: string, variables?: TVariables, requestHeaders?: RequestInit['headers']) {
            return async (): Promise<TData> => client.request({
              document: query,
              variables,
-             headers
+             requestHeaders
           `);
       expect(out.content).toBeSimilarStringTo(`export const useTestQuery = <
       TData = TTestQuery,