From c1885762c04ba7d567aee66764b7c665531a29c3 Mon Sep 17 00:00:00 2001
From: Philippe Tessier <philippe.tessier@getmaintainx.com>
Date: Tue, 9 Jan 2024 18:05:12 -0500
Subject: [PATCH] Polish hash function

---
 packages/react/src/pages/home.tsx      | 3 +--
 packages/sdk/src/assignment/hashing.ts | 9 ---------
 2 files changed, 1 insertion(+), 11 deletions(-)

diff --git a/packages/react/src/pages/home.tsx b/packages/react/src/pages/home.tsx
index 69671de..39a46a7 100644
--- a/packages/react/src/pages/home.tsx
+++ b/packages/react/src/pages/home.tsx
@@ -1,5 +1,5 @@
 import { useMemo } from "react";
-import { getHash, getInstance } from "sdk";
+import { getInstance } from "sdk";
 import styles from "./home.module.css";
 import mxLogo from "/mx.svg";
 import reactLogo from "/react.svg";
@@ -53,7 +53,6 @@ export function HomePage() {
         <h3>Assignment</h3>
         {JSON.stringify(assignment, null, 2)}
       </div>
-      <div>test: {getHash("experiment-1", 2).toPrecision(10)}</div>
     </div>
   );
 }
diff --git a/packages/sdk/src/assignment/hashing.ts b/packages/sdk/src/assignment/hashing.ts
index 513a8ce..e656dda 100644
--- a/packages/sdk/src/assignment/hashing.ts
+++ b/packages/sdk/src/assignment/hashing.ts
@@ -9,15 +9,6 @@ import { stringify } from "../utils";
 export function getHash(experimentKey: string, subjectKey: unknown): number {
   const key = [experimentKey, stringify(subjectKey)].join();
 
-  return hash(key);
-}
-
-/**
- * Hashes a string to a number between 0 and 1
- * @param key - The string to hash
- * @returns A hash value between 0 and 1
- */
-function hash(key: string): number {
   return (hashFnv32a(key) % 1000) / 1000;
 }