初始化环境文件

node_modules/@smithy/hash-blob-browser/dist-cjs/index.js

@@ -0,0 +1,13 @@
+'use strict';
+
+var chunkedBlobReader = require('@smithy/chunked-blob-reader');
+
+const blobHasher = async function blobHasher(hashCtor, blob) {
+    const hash = new hashCtor();
+    await chunkedBlobReader.blobReader(blob, (chunk) => {
+        hash.update(chunk);
+    });
+    return hash.digest();
+};
+
+exports.blobHasher = blobHasher;