revert(generation): use crypto.randomUUID for rand_b

TheEdoRan · Apr 26, 2024 · 0bb0e75 · 0bb0e75
1 parent 9208995
commit 0bb0e75
Showing 1 changed file with 1 addition and 5 deletions.
diff --git a/src/index.ts b/src/index.ts
@@ -16,11 +16,7 @@ function addHyphens(id: string) {
 
 // Generates the 62 bits [rand_b] part in bigint format.
 function genRandB() {
-	// Generate random 64 bits and convert them to hex.
-	const hex = Array.from(crypto.getRandomValues(new Uint8Array(8)))
-		.map((i) => i.toString(16).padStart(2, "0"))
-		.join("");
-
+	const hex = crypto.randomUUID().replace(/-/g, "");
 	const mask = (1n << 62n) - 1n;
 	return BigInt("0x" + hex) & mask;
 }