Bun Support

ardatan · Sep 7, 2022 · effc03d · effc03d
1 parent c5ff2e8
commit effc03d
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Showing 3 changed files with 16 additions and 1 deletion.
diff --git a/.changeset/strong-penguins-begin.md b/.changeset/strong-penguins-begin.md
@@ -0,0 +1,6 @@
+---
+'@whatwg-node/fetch': minor
+'@whatwg-node/server': minor
+---
+
+Bun Support
diff --git a/packages/fetch/dist/create-node-ponyfill.js b/packages/fetch/dist/create-node-ponyfill.js
@@ -2,6 +2,11 @@ const handleFileRequest = require("./handle-file-request");
 
 module.exports = function createNodePonyfill(opts = {}) {
 
+  // Bun already has a Fetch API
+  if (process.versions.bun) {
+    return globalThis;
+  }
+
   const ponyfills = {};
 
   if (!opts.useNodeFetch) {

diff --git a/packages/server/src/index.ts b/packages/server/src/index.ts
@@ -49,7 +49,7 @@ export interface ServerAdapterObject<TServerContext> extends EventListenerObject
 }
 
 export type ServerAdapter<TServerContext, TBaseObject> = TBaseObject &
-  RequestListener &
+  RequestListener & ServerAdapterObject<TServerContext>['fetch'] &
   ServerAdapterObject<TServerContext>;
 
 export function createServerAdapter<
@@ -104,6 +104,10 @@ export function createServerAdapter<
   };
 
   function genericRequestHandler(input: any, ctx: any) {
+    if ('process' in globalThis && process.versions?.['bun'] != null) {
+      // This is required for bun
+      input.text();
+    }
     // If it is a Node request
     if (isReadable(input) && ctx != null && isServerResponse(ctx)) {
       return requestListener(input as unknown as NodeRequest, ctx);