初始化环境文件

node_modules/@aws-crypto/sha1-browser/build/module/crossPlatformSha1.js

@@ -0,0 +1,26 @@
+import { Sha1 as WebCryptoSha1 } from "./webCryptoSha1";
+import { supportsWebCrypto } from "@aws-crypto/supports-web-crypto";
+import { locateWindow } from "@aws-sdk/util-locate-window";
+import { convertToBuffer } from "@aws-crypto/util";
+var Sha1 = /** @class */ (function () {
+    function Sha1(secret) {
+        if (supportsWebCrypto(locateWindow())) {
+            this.hash = new WebCryptoSha1(secret);
+        }
+        else {
+            throw new Error("SHA1 not supported");
+        }
+    }
+    Sha1.prototype.update = function (data, encoding) {
+        this.hash.update(convertToBuffer(data));
+    };
+    Sha1.prototype.digest = function () {
+        return this.hash.digest();
+    };
+    Sha1.prototype.reset = function () {
+        this.hash.reset();
+    };
+    return Sha1;
+}());
+export { Sha1 };
+//# sourceMappingURL=crossPlatformSha1.js.map