From 81bda05cf07311bebec810025a4d4dc650086202 Mon Sep 17 00:00:00 2001
From: MO Thibault <103271673+MO-Thibault@users.noreply.github.com>
Date: Thu, 24 Oct 2024 11:47:22 -0400
Subject: [PATCH] add a helper function to hash any string to sha256

---
 lib/sdk.ts | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/lib/sdk.ts b/lib/sdk.ts
index d7da74b..bcbb1f3 100644
--- a/lib/sdk.ts
+++ b/lib/sdk.ts
@@ -108,6 +108,10 @@ class OptableSDK {
     return email ? "e:" + sha256.hex(email.toLowerCase().trim()) : "";
   }
 
+  static sha256(string: string): string {
+    return string ? sha256.hex(string) : "";
+  }
+
   static cid(ppid: string, variant: number = 0): string {
     let prefix = "c:";