init: restore source from @anthropic-ai/claude-code@2.1.88 sourcemap

restored-src/node_modules/@aws-crypto/util/build/isEmptyData.js

@@ -0,0 +1,13 @@
+"use strict";
+// Copyright Amazon.com Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.isEmptyData = void 0;
+function isEmptyData(data) {
+    if (typeof data === "string") {
+        return data.length === 0;
+    }
+    return data.byteLength === 0;
+}
+exports.isEmptyData = isEmptyData;
+//# sourceMappingURL=isEmptyData.js.map