Aktueller Stand

backend/node_modules/@hono/node-server/dist/utils.js

@@ -0,0 +1,99 @@
+"use strict";
+var __defProp = Object.defineProperty;
+var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
+var __getOwnPropNames = Object.getOwnPropertyNames;
+var __hasOwnProp = Object.prototype.hasOwnProperty;
+var __export = (target, all) => {
+  for (var name in all)
+    __defProp(target, name, { get: all[name], enumerable: true });
+};
+var __copyProps = (to, from, except, desc) => {
+  if (from && typeof from === "object" || typeof from === "function") {
+    for (let key of __getOwnPropNames(from))
+      if (!__hasOwnProp.call(to, key) && key !== except)
+        __defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
+  }
+  return to;
+};
+var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);
+
+// src/utils.ts
+var utils_exports = {};
+__export(utils_exports, {
+  buildOutgoingHttpHeaders: () => buildOutgoingHttpHeaders,
+  readWithoutBlocking: () => readWithoutBlocking,
+  writeFromReadableStream: () => writeFromReadableStream,
+  writeFromReadableStreamDefaultReader: () => writeFromReadableStreamDefaultReader
+});
+module.exports = __toCommonJS(utils_exports);
+async function readWithoutBlocking(readPromise) {
+  return Promise.race([readPromise, Promise.resolve().then(() => Promise.resolve(void 0))]);
+}
+function writeFromReadableStreamDefaultReader(reader, writable, currentReadPromise) {
+  const cancel = (error) => {
+    reader.cancel(error).catch(() => {
+    });
+  };
+  writable.on("close", cancel);
+  writable.on("error", cancel);
+  (currentReadPromise ?? reader.read()).then(flow, handleStreamError);
+  return reader.closed.finally(() => {
+    writable.off("close", cancel);
+    writable.off("error", cancel);
+  });
+  function handleStreamError(error) {
+    if (error) {
+      writable.destroy(error);
+    }
+  }
+  function onDrain() {
+    reader.read().then(flow, handleStreamError);
+  }
+  function flow({ done, value }) {
+    try {
+      if (done) {
+        writable.end();
+      } else if (!writable.write(value)) {
+        writable.once("drain", onDrain);
+      } else {
+        return reader.read().then(flow, handleStreamError);
+      }
+    } catch (e) {
+      handleStreamError(e);
+    }
+  }
+}
+function writeFromReadableStream(stream, writable) {
+  if (stream.locked) {
+    throw new TypeError("ReadableStream is locked.");
+  } else if (writable.destroyed) {
+    return;
+  }
+  return writeFromReadableStreamDefaultReader(stream.getReader(), writable);
+}
+var buildOutgoingHttpHeaders = (headers) => {
+  const res = {};
+  if (!(headers instanceof Headers)) {
+    headers = new Headers(headers ?? void 0);
+  }
+  const cookies = [];
+  for (const [k, v] of headers) {
+    if (k === "set-cookie") {
+      cookies.push(v);
+    } else {
+      res[k] = v;
+    }
+  }
+  if (cookies.length > 0) {
+    res["set-cookie"] = cookies;
+  }
+  res["content-type"] ??= "text/plain; charset=UTF-8";
+  return res;
+};
+// Annotate the CommonJS export names for ESM import in node:
+0 && (module.exports = {
+  buildOutgoingHttpHeaders,
+  readWithoutBlocking,
+  writeFromReadableStream,
+  writeFromReadableStreamDefaultReader
+});