From 6b45d60c9c6781c55dd5774f60e9afda022aa09a Mon Sep 17 00:00:00 2001
From: arjunyel <arjunyel@gmail.com>
Date: Tue, 23 Jan 2024 15:22:46 -0600
Subject: [PATCH] [javascript] Remove Buffer usage

---
 javascript/src/index.ts | 12 ++++--------
 1 file changed, 4 insertions(+), 8 deletions(-)

diff --git a/javascript/src/index.ts b/javascript/src/index.ts
index d1fec9029..1b80e453c 100644
--- a/javascript/src/index.ts
+++ b/javascript/src/index.ts
@@ -804,7 +804,7 @@ export class Webhook {
   }
 
   public verify(
-    payload: string | Buffer,
+    payload: string,
     headers_:
       | WebhookRequiredHeaders
       | WebhookUnbrandedRequiredHeaders
@@ -850,13 +850,9 @@ export class Webhook {
     throw new WebhookVerificationError("No matching signature found");
   }
 
-  public sign(msgId: string, timestamp: Date, payload: string | Buffer): string {
-    if (typeof payload === "string") {
-      // Do nothing, already a string
-    } else if (payload.constructor.name === "Buffer") {
-      payload = payload.toString();
-    } else {
-      throw new Error("Expected payload to be of type string or Buffer. Please refer to https://docs.svix.com/receiving/verifying-payloads/how for more information.");
+  public sign(msgId: string, timestamp: Date, payload: string): string {
+    if (typeof payload !== "string") {
+      throw new Error("Expected payload to be of type string. Please refer to https://docs.svix.com/receiving/verifying-payloads/how for more information.");
     }
 
     const encoder = new TextEncoder();