refactor(event): rename event.body to event.rawBody

Author: pi0

src/event/event.ts

@@ -93,7 +93,8 @@ export class H3Event<
     return this.node.res;
   }
 
-  get body() {
+  /** @experimental */
+  get rawBody() {
     if (!this._hasBody) {
       return undefined;
     }
@@ -123,7 +124,7 @@ export class H3Event<
         duplex: "half",
         method: this.method,
         headers: this.headers,
-        body: this.body,
+        body: this.rawBody,
       });
     }
     return this._request;

src/utils/proxy.ts

@@ -40,7 +40,7 @@ export async function proxyRequest(
   let duplex: Duplex | undefined;
   if (PayloadMethods.has(event.method)) {
     if (opts.streamRequest) {
-      body = event.body;
+      body = event.rawBody;
       duplex = "half";
     } else {
       body = await readRawBody(event, false).catch(() => undefined);

test/event.test.ts

@@ -57,7 +57,7 @@ describe("Event", () => {
     app.use(
       "/",
       eventHandler(async (event) => {
-        const bodyStream = event.body as unknown as NodeJS.ReadableStream;
+        const bodyStream = event.rawBody as unknown as NodeJS.ReadableStream;
         let bytes = 0;
         for await (const chunk of bodyStream) {
           bytes += chunk.length;