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backend/node_modules/hono/dist/cjs/helper/streaming/index.js

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+"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);
+var streaming_exports = {};
+__export(streaming_exports, {
+  SSEStreamingApi: () => import_sse.SSEStreamingApi,
+  stream: () => import_stream.stream,
+  streamSSE: () => import_sse.streamSSE,
+  streamText: () => import_text.streamText
+});
+module.exports = __toCommonJS(streaming_exports);
+var import_stream = require("./stream");
+var import_sse = require("./sse");
+var import_text = require("./text");
+// Annotate the CommonJS export names for ESM import in node:
+0 && (module.exports = {
+  SSEStreamingApi,
+  stream,
+  streamSSE,
+  streamText
+});

backend/node_modules/hono/dist/cjs/helper/streaming/sse.js

@@ -0,0 +1,86 @@
+"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);
+var sse_exports = {};
+__export(sse_exports, {
+  SSEStreamingApi: () => SSEStreamingApi,
+  streamSSE: () => streamSSE
+});
+module.exports = __toCommonJS(sse_exports);
+var import_html = require("../../utils/html");
+var import_stream = require("../../utils/stream");
+var import_utils = require("./utils");
+class SSEStreamingApi extends import_stream.StreamingApi {
+  constructor(writable, readable) {
+    super(writable, readable);
+  }
+  async writeSSE(message) {
+    const data = await (0, import_html.resolveCallback)(message.data, import_html.HtmlEscapedCallbackPhase.Stringify, false, {});
+    const dataLines = data.split("\n").map((line) => {
+      return `data: ${line}`;
+    }).join("\n");
+    const sseData = [
+      message.event && `event: ${message.event}`,
+      dataLines,
+      message.id && `id: ${message.id}`,
+      message.retry && `retry: ${message.retry}`
+    ].filter(Boolean).join("\n") + "\n\n";
+    await this.write(sseData);
+  }
+}
+const run = async (stream, cb, onError) => {
+  try {
+    await cb(stream);
+  } catch (e) {
+    if (e instanceof Error && onError) {
+      await onError(e, stream);
+      await stream.writeSSE({
+        event: "error",
+        data: e.message
+      });
+    } else {
+      console.error(e);
+    }
+  } finally {
+    stream.close();
+  }
+};
+const contextStash = /* @__PURE__ */ new WeakMap();
+const streamSSE = (c, cb, onError) => {
+  const { readable, writable } = new TransformStream();
+  const stream = new SSEStreamingApi(writable, readable);
+  if ((0, import_utils.isOldBunVersion)()) {
+    c.req.raw.signal.addEventListener("abort", () => {
+      if (!stream.closed) {
+        stream.abort();
+      }
+    });
+  }
+  contextStash.set(stream.responseReadable, c);
+  c.header("Transfer-Encoding", "chunked");
+  c.header("Content-Type", "text/event-stream");
+  c.header("Cache-Control", "no-cache");
+  c.header("Connection", "keep-alive");
+  run(stream, cb, onError);
+  return c.newResponse(stream.responseReadable);
+};
+// Annotate the CommonJS export names for ESM import in node:
+0 && (module.exports = {
+  SSEStreamingApi,
+  streamSSE
+});

backend/node_modules/hono/dist/cjs/helper/streaming/stream.js

@@ -0,0 +1,57 @@
+"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);
+var stream_exports = {};
+__export(stream_exports, {
+  stream: () => stream
+});
+module.exports = __toCommonJS(stream_exports);
+var import_stream = require("../../utils/stream");
+var import_utils = require("./utils");
+const contextStash = /* @__PURE__ */ new WeakMap();
+const stream = (c, cb, onError) => {
+  const { readable, writable } = new TransformStream();
+  const stream2 = new import_stream.StreamingApi(writable, readable);
+  if ((0, import_utils.isOldBunVersion)()) {
+    c.req.raw.signal.addEventListener("abort", () => {
+      if (!stream2.closed) {
+        stream2.abort();
+      }
+    });
+  }
+  contextStash.set(stream2.responseReadable, c);
+  (async () => {
+    try {
+      await cb(stream2);
+    } catch (e) {
+      if (e === void 0) {
+      } else if (e instanceof Error && onError) {
+        await onError(e, stream2);
+      } else {
+        console.error(e);
+      }
+    } finally {
+      stream2.close();
+    }
+  })();
+  return c.newResponse(stream2.responseReadable);
+};
+// Annotate the CommonJS export names for ESM import in node:
+0 && (module.exports = {
+  stream
+});

backend/node_modules/hono/dist/cjs/helper/streaming/text.js

@@ -0,0 +1,35 @@
+"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);
+var text_exports = {};
+__export(text_exports, {
+  streamText: () => streamText
+});
+module.exports = __toCommonJS(text_exports);
+var import_context = require("../../context");
+var import__ = require("./");
+const streamText = (c, cb, onError) => {
+  c.header("Content-Type", import_context.TEXT_PLAIN);
+  c.header("X-Content-Type-Options", "nosniff");
+  c.header("Transfer-Encoding", "chunked");
+  return (0, import__.stream)(c, cb, onError);
+};
+// Annotate the CommonJS export names for ESM import in node:
+0 && (module.exports = {
+  streamText
+});

backend/node_modules/hono/dist/cjs/helper/streaming/utils.js

@@ -0,0 +1,36 @@
+"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);
+var utils_exports = {};
+__export(utils_exports, {
+  isOldBunVersion: () => isOldBunVersion
+});
+module.exports = __toCommonJS(utils_exports);
+let isOldBunVersion = () => {
+  const version = typeof Bun !== "undefined" ? Bun.version : void 0;
+  if (version === void 0) {
+    return false;
+  }
+  const result = version.startsWith("1.1") || version.startsWith("1.0") || version.startsWith("0.");
+  isOldBunVersion = () => result;
+  return result;
+};
+// Annotate the CommonJS export names for ESM import in node:
+0 && (module.exports = {
+  isOldBunVersion
+});