Initial commit (by create-cloudflare CLI)

cool-dawn-3d3b/node_modules/blake3-wasm/dist/browser/hash-instance.js

@@ -0,0 +1,44 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+const index_1 = require("../base/index");
+const hash_fn_1 = require("./hash-fn");
+const encoding_1 = require("./encoding");
+const hash_reader_1 = require("./hash-reader");
+const hash_1 = require("./hash");
+const wasm_1 = require("./wasm");
+/**
+ * @inheritdoc
+ */
+class BrowserHasher extends index_1.BaseHash {
+    /**
+     * @inheritdoc
+     * @override
+     */
+    update(data) {
+        return super.update(hash_fn_1.normalizeInput(data));
+    }
+    digest(encoding, options) {
+        let resolvedOpts;
+        let resolvedEnc;
+        if (encoding && typeof encoding === 'object') {
+            resolvedOpts = encoding;
+            resolvedEnc = undefined;
+        }
+        else {
+            resolvedOpts = options;
+            resolvedEnc = encoding;
+        }
+        const result = super.digest(resolvedOpts);
+        return resolvedEnc ? encoding_1.mustGetEncoder(resolvedEnc)(result) : result;
+    }
+}
+exports.BrowserHasher = BrowserHasher;
+/**
+ * A Node.js crypto-like createHash method.
+ */
+exports.createHash = () => new BrowserHasher(wasm_1.getWasm().create_hasher(), l => new hash_1.Hash(l), r => new hash_reader_1.BrowserHashReader(r));
+/**
+ * A Node.js crypto-like createHash method.
+ */
+exports.createKeyed = (key) => new BrowserHasher(wasm_1.getWasm().create_keyed(key), l => new hash_1.Hash(l), r => new hash_reader_1.BrowserHashReader(r));
+//# sourceMappingURL=hash-instance.js.map