fix: interceptors.d.ts has no default export (#3332)

* fix: types interceptors default export

* test for bugs in typescript

package.json

@@ -85,7 +85,7 @@
     "test:node-test": "borp -p \"test/node-test/**/*.js\"",
     "test:tdd": "borp --expose-gc -p \"test/*.js\"",
     "test:tdd:node-test": "borp -p \"test/node-test/**/*.js\" -w",
-    "test:typescript": "tsd && tsc --skipLibCheck test/imports/undici-import.ts",
+    "test:typescript": "tsd && tsc test/imports/undici-import.ts --typeRoots ./types && tsc ./types/*.d.ts --noEmit --typeRoots ./types",
     "test:webidl": "borp -p \"test/webidl/*.js\"",
     "test:websocket": "borp -p \"test/websocket/*.js\"",
     "test:websocket:autobahn": "node test/autobahn/client.js",

types/formdata.d.ts

@@ -2,7 +2,7 @@
 /// <reference types="node" />
 
 import { File } from './file'
-import { SpecIterator, SpecIterableIterator } from './fetch'
+import { SpecIterableIterator } from './fetch'
 
 /**
  * A `string` or `File` that represents a single value from a set of `FormData` key-value pairs.

types/index.d.ts

@@ -42,7 +42,7 @@ declare namespace Undici {
   var RedirectHandler: typeof import ('./handlers').RedirectHandler
   var DecoratorHandler: typeof import ('./handlers').DecoratorHandler
   var RetryHandler: typeof import ('./retry-handler').default
-  var createRedirectInterceptor: typeof import ('./interceptors').createRedirectInterceptor
+  var createRedirectInterceptor: typeof import ('./interceptors').default.createRedirectInterceptor
   var BalancedPool: typeof import('./balanced-pool').default;
   var Client: typeof import('./client').default;
   var buildConnector: typeof import('./connector').default;
@@ -67,9 +67,5 @@ declare namespace Undici {
   var File: typeof import('./file').File;
   var FileReader: typeof import('./filereader').FileReader;
   var caches: typeof import('./cache').caches;
-  var interceptors: {
-    dump: typeof import('./interceptors').dump;
-    retry: typeof import('./interceptors').retry;
-    redirect: typeof import('./interceptors').redirect;
-  }
+  var interceptors: typeof import('./interceptors').default;
 }

types/interceptors.d.ts

@@ -1,11 +1,15 @@
 import Dispatcher from "./dispatcher";
 import RetryHandler from "./retry-handler";
 
-export type DumpInterceptorOpts = { maxSize?: number }
-export type RetryInterceptorOpts = RetryHandler.RetryOptions
-export type RedirectInterceptorOpts = { maxRedirections?: number }
+export default Interceptors;
 
-export declare function createRedirectInterceptor (opts: RedirectInterceptorOpts): Dispatcher.DispatcherComposeInterceptor
-export declare function dump(opts?: DumpInterceptorOpts): Dispatcher.DispatcherComposeInterceptor
-export declare function retry(opts?: RetryInterceptorOpts): Dispatcher.DispatcherComposeInterceptor
-export declare function redirect(opts?: RedirectInterceptorOpts): Dispatcher.DispatcherComposeInterceptor
+declare namespace Interceptors {
+  export type DumpInterceptorOpts = { maxSize?: number }
+  export type RetryInterceptorOpts = RetryHandler.RetryOptions
+  export type RedirectInterceptorOpts = { maxRedirections?: number }
+
+  export function createRedirectInterceptor(opts: RedirectInterceptorOpts): Dispatcher.DispatcherComposeInterceptor
+  export function dump(opts?: DumpInterceptorOpts): Dispatcher.DispatcherComposeInterceptor
+  export function retry(opts?: RetryInterceptorOpts): Dispatcher.DispatcherComposeInterceptor
+  export function redirect(opts?: RedirectInterceptorOpts): Dispatcher.DispatcherComposeInterceptor
+}

types/retry-agent.d.ts

@@ -1,7 +1,4 @@
-import Agent from './agent'
-import buildConnector from './connector';
 import Dispatcher from './dispatcher'
-import { IncomingHttpHeaders } from './header'
 import RetryHandler from './retry-handler'
 
 export default RetryAgent

types/webidl.d.ts

@@ -55,9 +55,7 @@ interface WebidlUtil {
     V: unknown,
     bitLength: number,
     signedness: 'signed' | 'unsigned',
-    opts?: ConvertToIntOpts,
-    prefix: string,
-    argument: string
+    opts?: ConvertToIntOpts
   ): number
 
   /**