From 4e87195739f2a5d9a05451b48773c8afdc680765 Mon Sep 17 00:00:00 2001
From: akiyamn
Date: Sun, 24 Sep 2023 23:22:21 +1000
Subject: Initial commit (by create-cloudflare CLI)

---
 .../blake3-wasm/esm/node-native/hash-instance.js   | 26 ++++++++++++++++++++++
 1 file changed, 26 insertions(+)
 create mode 100644 node_modules/blake3-wasm/esm/node-native/hash-instance.js

(limited to 'node_modules/blake3-wasm/esm/node-native/hash-instance.js')

diff --git a/node_modules/blake3-wasm/esm/node-native/hash-instance.js b/node_modules/blake3-wasm/esm/node-native/hash-instance.js
new file mode 100644
index 0000000..86da52d
--- /dev/null
+++ b/node_modules/blake3-wasm/esm/node-native/hash-instance.js
@@ -0,0 +1,26 @@
+import native from './native.js';
+import { NodeHash } from '../node/hash-instance.js';
+import { NodeHashReader } from '../node/hash-reader.js';
+// A buffer we reuse for sending bigints. set_position is synchronous, so
+// this just saves creating garbage.
+const bigIntBuffer = Buffer.alloc(8);
+const readerFactory = (r) => new NodeHashReader({
+    fill: target => r.fill(target),
+    set_position: position => {
+        bigIntBuffer.writeBigUInt64BE(position);
+        r.set_position(bigIntBuffer);
+    },
+});
+/**
+ * A Node.js crypto-like createHash method.
+ */
+export const createHash = () => new NodeHash(new native.Hasher(), readerFactory);
+/**
+ * Construct a new Hasher for the keyed hash function.
+ */
+export const createKeyed = (key) => new NodeHash(new native.Hasher(key), readerFactory);
+/**
+ * Construct a new Hasher for the key derivation function.
+ */
+export const createDeriveKey = (context) => new NodeHash(new native.Hasher(undefined, context), readerFactory);
+//# sourceMappingURL=hash-instance.js.map
\ No newline at end of file
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