From 868ced2d49731fc7d162adbdef03e653ed2948e1 Mon Sep 17 00:00:00 2001
From: Jacob Ebey <jacob.ebey@live.com>
Date: Mon, 18 Mar 2024 10:16:44 -0700
Subject: [PATCH 1/2] fix: properly toString Headers

---
 src/Headers.test.ts | 6 ++++++
 src/Headers.ts      | 2 ++
 2 files changed, 8 insertions(+)

diff --git a/src/Headers.test.ts b/src/Headers.test.ts
index fb14d0a..3fe987c 100644
--- a/src/Headers.test.ts
+++ b/src/Headers.test.ts
@@ -84,6 +84,12 @@ describe('[Symbol.iterator]', () => {
   })
 })
 
+describe('[Symbol.toStringTag]', () => {
+  it('should support proper toString output', () => {
+    expect(new Headers().toString()).toEqual("[object Headers]");
+  })
+})
+
 describe('.keys()', () => {
   it('returns the iterator with the header keys', () => {
     const headers = new Headers({
diff --git a/src/Headers.ts b/src/Headers.ts
index 1297435..c797289 100644
--- a/src/Headers.ts
+++ b/src/Headers.ts
@@ -55,6 +55,8 @@ export class Headers {
     return this.entries()
   }
 
+  [Symbol.toStringTag] = 'Headers';
+
   *keys(): IterableIterator<string> {
     for (const [name] of this.entries()) {
       yield name

From 9e958d6d9a6b985a230defb33acd37bf5d965702 Mon Sep 17 00:00:00 2001
From: Artem Zakharchenko <kettanaito@gmail.com>
Date: Mon, 18 Mar 2024 18:44:53 +0100
Subject: [PATCH 2/2] chore: polish

---
 src/Headers.test.ts | 4 ++--
 src/Headers.ts      | 7 ++++---
 2 files changed, 6 insertions(+), 5 deletions(-)

diff --git a/src/Headers.test.ts b/src/Headers.test.ts
index 3fe987c..0574fba 100644
--- a/src/Headers.test.ts
+++ b/src/Headers.test.ts
@@ -85,8 +85,8 @@ describe('[Symbol.iterator]', () => {
 })
 
 describe('[Symbol.toStringTag]', () => {
-  it('should support proper toString output', () => {
-    expect(new Headers().toString()).toEqual("[object Headers]");
+  it('returns "[object Headers]" when called', () => {
+    expect(new Headers().toString()).toEqual('[object Headers]')
   })
 })
 
diff --git a/src/Headers.ts b/src/Headers.ts
index c797289..7ade384 100644
--- a/src/Headers.ts
+++ b/src/Headers.ts
@@ -27,7 +27,8 @@ export class Headers {
     if (
       ['Headers', 'HeadersPolyfill'].includes(init?.constructor.name) ||
       init instanceof Headers ||
-      (typeof globalThis.Headers !== 'undefined' && init instanceof globalThis.Headers)
+      (typeof globalThis.Headers !== 'undefined' &&
+        init instanceof globalThis.Headers)
     ) {
       const initialHeaders = init as Headers
       initialHeaders.forEach((value, name) => {
@@ -51,12 +52,12 @@ export class Headers {
     }
   }
 
+  [Symbol.toStringTag] = 'Headers';
+
   [Symbol.iterator]() {
     return this.entries()
   }
 
-  [Symbol.toStringTag] = 'Headers';
-
   *keys(): IterableIterator<string> {
     for (const [name] of this.entries()) {
       yield name