From a1d8e96496ee86bbc43a7f6db22d60baa042251c Mon Sep 17 00:00:00 2001
From: Marcos Caceres <caceres_m@apple.com>
Date: Tue, 21 May 2024 14:14:44 +1000
Subject: [PATCH] Add bytes() method for reading bytes into a Uint8Array

---
 index.bs | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/index.bs b/index.bs
index 3ae9404..8e03073 100644
--- a/index.bs
+++ b/index.bs
@@ -300,6 +300,7 @@ interface Blob {
   [NewObject] ReadableStream stream();
   [NewObject] Promise<USVString> text();
   [NewObject] Promise<ArrayBuffer> arrayBuffer();
+  [NewObject] Promise<Uint8Array> bytes();
 };
 
 enum EndingType { "transparent", "native" };
@@ -632,6 +633,17 @@ The <dfn method for=Blob>arrayBuffer()</dfn> method, when invoked, must run thes
 1. Return the result of transforming |promise| by a fulfillment handler that returns
    a new {{ArrayBuffer}} whose contents are its first argument.
 
+### The {{Blob/bytes()}} method ### {#bytes-method-algo}
+
+The <dfn method for=Blob>bytes()</dfn> method, when invoked, must run these steps:
+
+1. Let |stream| be the result of calling [=get stream=] on [=this=].
+1. Let |reader| be the result of [=get a reader|getting a reader=] from |stream|.
+   If that threw an exception, return a new promise rejected with that exception.
+1. Let |promise| be the result of [=read all bytes|reading all bytes=] from |stream| with |reader|.
+1. Return the result of transforming |promise| by a fulfillment handler that returns
+   a new {{Uint8Array}} wrapping an {{ArrayBuffer}} containing its first argument.
+
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