fix: properly execute error interceptors

Author: SukkaW

packages/custom-client/src/client.ts

@@ -147,7 +147,7 @@ export const createClient = (config: Config = {}): Client => {
 
     for (const fn of interceptors.error.fns) {
       if (fn) {
-        finalError = (await fn(error, response, request, opts)) as string;
+        finalError = (await fn(finalError, response, request, opts)) as string;
       }
     }
 

packages/openapi-ts/src/plugins/@hey-api/client-fetch/bundle/client.ts

@@ -202,7 +202,7 @@ export const createClient = (config: Config = {}): Client => {
 
       for (const fn of interceptors.error.fns) {
         if (fn) {
-          finalError = (await fn(error, response, request, options as any)) as unknown;
+          finalError = (await fn(finalError, response, request, options as any)) as unknown;
         }
       }
 

packages/openapi-ts/src/plugins/@hey-api/client-ky/bundle/client.ts

@@ -273,7 +273,7 @@ export const createClient = (config: Config = {}): Client => {
 
       for (const fn of interceptors.error.fns) {
         if (fn) {
-          finalError = (await fn(error, response, request, options as any)) as string;
+          finalError = (await fn(finalError, response, request, options as any)) as string;
         }
       }
 

packages/openapi-ts/src/plugins/@hey-api/client-next/bundle/client.ts

@@ -189,7 +189,7 @@ export const createClient = (config: Config = {}): Client => {
 
       for (const fn of interceptors.error.fns) {
         if (fn) {
-          finalError = (await fn(error, response, options as any)) as unknown;
+          finalError = (await fn(finalError, response, options as any)) as unknown;
         }
       }