初始化环境文件

node_modules/@aws-crypto/util/src/numToUint8.ts

@@ -0,0 +1,11 @@
+// Copyright Amazon.com Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
+
+export function numToUint8(num: number) {
+  return new Uint8Array([
+    (num & 0xff000000) >> 24,
+    (num & 0x00ff0000) >> 16,
+    (num & 0x0000ff00) >> 8,
+    num & 0x000000ff,
+  ]);
+}