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backend/node_modules/hono/dist/utils/buffer.js

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+// src/utils/buffer.ts
+import { sha256 } from "./crypto.js";
+var equal = (a, b) => {
+  if (a === b) {
+    return true;
+  }
+  if (a.byteLength !== b.byteLength) {
+    return false;
+  }
+  const va = new DataView(a);
+  const vb = new DataView(b);
+  let i = va.byteLength;
+  while (i--) {
+    if (va.getUint8(i) !== vb.getUint8(i)) {
+      return false;
+    }
+  }
+  return true;
+};
+var timingSafeEqual = async (a, b, hashFunction) => {
+  if (!hashFunction) {
+    hashFunction = sha256;
+  }
+  const [sa, sb] = await Promise.all([hashFunction(a), hashFunction(b)]);
+  if (!sa || !sb) {
+    return false;
+  }
+  return sa === sb && a === b;
+};
+var bufferToString = (buffer) => {
+  if (buffer instanceof ArrayBuffer) {
+    const enc = new TextDecoder("utf-8");
+    return enc.decode(buffer);
+  }
+  return buffer;
+};
+var bufferToFormData = (arrayBuffer, contentType) => {
+  const response = new Response(arrayBuffer, {
+    headers: {
+      "Content-Type": contentType
+    }
+  });
+  return response.formData();
+};
+export {
+  bufferToFormData,
+  bufferToString,
+  equal,
+  timingSafeEqual
+};