First Commit

node_modules/playwright-core/lib/server/trace/recorder/snapshotter.js

@@ -0,0 +1,136 @@
+"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 snapshotter_exports = {};
+__export(snapshotter_exports, {
+  Snapshotter: () => Snapshotter
+});
+module.exports = __toCommonJS(snapshotter_exports);
+var import_snapshotterInjected = require("./snapshotterInjected");
+var import_time = require("../../../utils/isomorphic/time");
+var import_crypto = require("../../utils/crypto");
+var import_debugLogger = require("../../utils/debugLogger");
+var import_eventsHelper = require("../../utils/eventsHelper");
+var import_utilsBundle = require("../../../utilsBundle");
+var import_browserContext = require("../../browserContext");
+var import_page = require("../../page");
+class Snapshotter {
+  constructor(context, delegate) {
+    this._eventListeners = [];
+    this._started = false;
+    this._context = context;
+    this._delegate = delegate;
+    const guid = (0, import_crypto.createGuid)();
+    this._snapshotStreamer = "__playwright_snapshot_streamer_" + guid;
+  }
+  started() {
+    return this._started;
+  }
+  async start() {
+    this._started = true;
+    if (!this._initScript)
+      await this._initialize();
+    await this.reset();
+  }
+  async reset() {
+    if (this._started)
+      await this._context.safeNonStallingEvaluateInAllFrames(`window["${this._snapshotStreamer}"].reset()`, "main");
+  }
+  stop() {
+    this._started = false;
+  }
+  async resetForReuse() {
+    if (this._initScript) {
+      import_eventsHelper.eventsHelper.removeEventListeners(this._eventListeners);
+      await this._context.removeInitScripts([this._initScript]);
+      this._initScript = void 0;
+    }
+  }
+  async _initialize() {
+    for (const page of this._context.pages())
+      this._onPage(page);
+    this._eventListeners = [
+      import_eventsHelper.eventsHelper.addEventListener(this._context, import_browserContext.BrowserContext.Events.Page, this._onPage.bind(this))
+    ];
+    const { javaScriptEnabled } = this._context._options;
+    const initScriptSource = `(${import_snapshotterInjected.frameSnapshotStreamer})("${this._snapshotStreamer}", ${javaScriptEnabled || javaScriptEnabled === void 0})`;
+    this._initScript = await this._context.addInitScript(void 0, initScriptSource);
+    await this._context.safeNonStallingEvaluateInAllFrames(initScriptSource, "main");
+  }
+  dispose() {
+    import_eventsHelper.eventsHelper.removeEventListeners(this._eventListeners);
+  }
+  async captureSnapshot(page, callId, snapshotName) {
+    const expression = `window["${this._snapshotStreamer}"].captureSnapshot(${JSON.stringify(snapshotName)})`;
+    const snapshots = page.frames().map(async (frame) => {
+      const data = await frame.nonStallingRawEvaluateInExistingMainContext(expression).catch((e) => import_debugLogger.debugLogger.log("error", e));
+      if (!data || !this._started)
+        return;
+      const snapshot = {
+        callId,
+        snapshotName,
+        pageId: page.guid,
+        frameId: frame.guid,
+        frameUrl: data.url,
+        doctype: data.doctype,
+        html: data.html,
+        viewport: data.viewport,
+        timestamp: (0, import_time.monotonicTime)(),
+        wallTime: data.wallTime,
+        collectionTime: data.collectionTime,
+        resourceOverrides: [],
+        isMainFrame: page.mainFrame() === frame
+      };
+      for (const { url, content, contentType } of data.resourceOverrides) {
+        if (typeof content === "string") {
+          const buffer = Buffer.from(content);
+          const sha1 = (0, import_crypto.calculateSha1)(buffer) + "." + (import_utilsBundle.mime.getExtension(contentType) || "dat");
+          this._delegate.onSnapshotterBlob({ sha1, buffer });
+          snapshot.resourceOverrides.push({ url, sha1 });
+        } else {
+          snapshot.resourceOverrides.push({ url, ref: content });
+        }
+      }
+      this._delegate.onFrameSnapshot(snapshot);
+    });
+    await Promise.all(snapshots);
+  }
+  _onPage(page) {
+    for (const frame of page.frames())
+      this._annotateFrameHierarchy(frame);
+    this._eventListeners.push(import_eventsHelper.eventsHelper.addEventListener(page, import_page.Page.Events.FrameAttached, (frame) => this._annotateFrameHierarchy(frame)));
+  }
+  async _annotateFrameHierarchy(frame) {
+    try {
+      const frameElement = await frame.frameElement();
+      const parent = frame.parentFrame();
+      if (!parent)
+        return;
+      const context = await parent._mainContext();
+      await context?.evaluate(({ snapshotStreamer, frameElement: frameElement2, frameId }) => {
+        window[snapshotStreamer].markIframe(frameElement2, frameId);
+      }, { snapshotStreamer: this._snapshotStreamer, frameElement, frameId: frame.guid });
+      frameElement.dispose();
+    } catch (e) {
+    }
+  }
+}
+// Annotate the CommonJS export names for ESM import in node:
+0 && (module.exports = {
+  Snapshotter
+});

node_modules/playwright-core/lib/server/trace/recorder/snapshotterInjected.js

@@ -0,0 +1,539 @@
+"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 snapshotterInjected_exports = {};
+__export(snapshotterInjected_exports, {
+  frameSnapshotStreamer: () => frameSnapshotStreamer
+});
+module.exports = __toCommonJS(snapshotterInjected_exports);
+function frameSnapshotStreamer(snapshotStreamer, removeNoScript) {
+  if (window[snapshotStreamer])
+    return;
+  const kShadowAttribute = "__playwright_shadow_root_";
+  const kValueAttribute = "__playwright_value_";
+  const kCheckedAttribute = "__playwright_checked_";
+  const kSelectedAttribute = "__playwright_selected_";
+  const kScrollTopAttribute = "__playwright_scroll_top_";
+  const kScrollLeftAttribute = "__playwright_scroll_left_";
+  const kStyleSheetAttribute = "__playwright_style_sheet_";
+  const kTargetAttribute = "__playwright_target__";
+  const kCustomElementsAttribute = "__playwright_custom_elements__";
+  const kCurrentSrcAttribute = "__playwright_current_src__";
+  const kBoundingRectAttribute = "__playwright_bounding_rect__";
+  const kPopoverOpenAttribute = "__playwright_popover_open_";
+  const kDialogOpenAttribute = "__playwright_dialog_open_";
+  const kSnapshotFrameId = Symbol("__playwright_snapshot_frameid_");
+  const kCachedData = Symbol("__playwright_snapshot_cache_");
+  const kEndOfList = Symbol("__playwright_end_of_list_");
+  function resetCachedData(obj) {
+    delete obj[kCachedData];
+  }
+  function ensureCachedData(obj) {
+    if (!obj[kCachedData])
+      obj[kCachedData] = {};
+    return obj[kCachedData];
+  }
+  function removeHash(url) {
+    try {
+      const u = new URL(url);
+      u.hash = "";
+      return u.toString();
+    } catch (e) {
+      return url;
+    }
+  }
+  class Streamer {
+    constructor() {
+      this._lastSnapshotNumber = 0;
+      this._staleStyleSheets = /* @__PURE__ */ new Set();
+      this._readingStyleSheet = false;
+      const invalidateCSSGroupingRule = (rule) => {
+        if (rule.parentStyleSheet)
+          this._invalidateStyleSheet(rule.parentStyleSheet);
+      };
+      this._interceptNativeMethod(window.CSSStyleSheet.prototype, "insertRule", (sheet) => this._invalidateStyleSheet(sheet));
+      this._interceptNativeMethod(window.CSSStyleSheet.prototype, "deleteRule", (sheet) => this._invalidateStyleSheet(sheet));
+      this._interceptNativeMethod(window.CSSStyleSheet.prototype, "addRule", (sheet) => this._invalidateStyleSheet(sheet));
+      this._interceptNativeMethod(window.CSSStyleSheet.prototype, "removeRule", (sheet) => this._invalidateStyleSheet(sheet));
+      this._interceptNativeGetter(window.CSSStyleSheet.prototype, "rules", (sheet) => this._invalidateStyleSheet(sheet));
+      this._interceptNativeGetter(window.CSSStyleSheet.prototype, "cssRules", (sheet) => this._invalidateStyleSheet(sheet));
+      this._interceptNativeMethod(window.CSSStyleSheet.prototype, "replaceSync", (sheet) => this._invalidateStyleSheet(sheet));
+      this._interceptNativeMethod(window.CSSGroupingRule.prototype, "insertRule", invalidateCSSGroupingRule);
+      this._interceptNativeMethod(window.CSSGroupingRule.prototype, "deleteRule", invalidateCSSGroupingRule);
+      this._interceptNativeGetter(window.CSSGroupingRule.prototype, "cssRules", invalidateCSSGroupingRule);
+      this._interceptNativeAsyncMethod(window.CSSStyleSheet.prototype, "replace", (sheet) => this._invalidateStyleSheet(sheet));
+      this._fakeBase = document.createElement("base");
+      this._observer = new MutationObserver((list) => this._handleMutations(list));
+      const observerConfig = { attributes: true, subtree: true };
+      this._observer.observe(document, observerConfig);
+      this._refreshListenersWhenNeeded();
+    }
+    _refreshListenersWhenNeeded() {
+      this._refreshListeners();
+      const customEventName = "__playwright_snapshotter_global_listeners_check__";
+      let seenEvent = false;
+      const handleCustomEvent = () => seenEvent = true;
+      window.addEventListener(customEventName, handleCustomEvent);
+      const observer = new MutationObserver((entries) => {
+        const newDocumentElement = entries.some((entry) => Array.from(entry.addedNodes).includes(document.documentElement));
+        if (newDocumentElement) {
+          seenEvent = false;
+          window.dispatchEvent(new CustomEvent(customEventName));
+          if (!seenEvent) {
+            window.addEventListener(customEventName, handleCustomEvent);
+            this._refreshListeners();
+          }
+        }
+      });
+      observer.observe(document, { childList: true });
+    }
+    _refreshListeners() {
+      document.addEventListener("__playwright_mark_target__", (event) => {
+        if (!event.detail)
+          return;
+        const callId = event.detail;
+        event.composedPath()[0].__playwright_target__ = callId;
+      });
+      document.addEventListener("__playwright_unmark_target__", (event) => {
+        if (!event.detail)
+          return;
+        const callId = event.detail;
+        if (event.composedPath()[0].__playwright_target__ === callId)
+          delete event.composedPath()[0].__playwright_target__;
+      });
+    }
+    _interceptNativeMethod(obj, method, cb) {
+      const native = obj[method];
+      if (!native)
+        return;
+      obj[method] = function(...args) {
+        const result = native.call(this, ...args);
+        cb(this, result);
+        return result;
+      };
+    }
+    _interceptNativeAsyncMethod(obj, method, cb) {
+      const native = obj[method];
+      if (!native)
+        return;
+      obj[method] = async function(...args) {
+        const result = await native.call(this, ...args);
+        cb(this, result);
+        return result;
+      };
+    }
+    _interceptNativeGetter(obj, prop, cb) {
+      const descriptor = Object.getOwnPropertyDescriptor(obj, prop);
+      Object.defineProperty(obj, prop, {
+        ...descriptor,
+        get: function() {
+          const result = descriptor.get.call(this);
+          cb(this, result);
+          return result;
+        }
+      });
+    }
+    _handleMutations(list) {
+      for (const mutation of list)
+        ensureCachedData(mutation.target).attributesCached = void 0;
+    }
+    _invalidateStyleSheet(sheet) {
+      if (this._readingStyleSheet)
+        return;
+      this._staleStyleSheets.add(sheet);
+    }
+    _updateStyleElementStyleSheetTextIfNeeded(sheet, forceText) {
+      const data = ensureCachedData(sheet);
+      if (this._staleStyleSheets.has(sheet) || forceText && data.cssText === void 0) {
+        this._staleStyleSheets.delete(sheet);
+        try {
+          data.cssText = this._getSheetText(sheet);
+        } catch (e) {
+          data.cssText = "";
+        }
+      }
+      return data.cssText;
+    }
+    // Returns either content, ref, or no override.
+    _updateLinkStyleSheetTextIfNeeded(sheet, snapshotNumber) {
+      const data = ensureCachedData(sheet);
+      if (this._staleStyleSheets.has(sheet)) {
+        this._staleStyleSheets.delete(sheet);
+        try {
+          data.cssText = this._getSheetText(sheet);
+          data.cssRef = snapshotNumber;
+          return data.cssText;
+        } catch (e) {
+        }
+      }
+      return data.cssRef === void 0 ? void 0 : snapshotNumber - data.cssRef;
+    }
+    markIframe(iframeElement, frameId) {
+      iframeElement[kSnapshotFrameId] = frameId;
+    }
+    reset() {
+      this._staleStyleSheets.clear();
+      const visitNode = (node) => {
+        resetCachedData(node);
+        if (node.nodeType === Node.ELEMENT_NODE) {
+          const element = node;
+          if (element.shadowRoot)
+            visitNode(element.shadowRoot);
+        }
+        for (let child = node.firstChild; child; child = child.nextSibling)
+          visitNode(child);
+      };
+      visitNode(document.documentElement);
+      visitNode(this._fakeBase);
+    }
+    __sanitizeMetaAttribute(name, value, httpEquiv) {
+      if (name === "charset")
+        return "utf-8";
+      if (httpEquiv.toLowerCase() !== "content-type" || name !== "content")
+        return value;
+      const [type, ...params] = value.split(";");
+      if (type !== "text/html" || params.length <= 0)
+        return value;
+      const charsetParamIdx = params.findIndex((param) => param.trim().startsWith("charset="));
+      if (charsetParamIdx > -1)
+        params[charsetParamIdx] = "charset=utf-8";
+      return `${type}; ${params.join("; ")}`;
+    }
+    _sanitizeUrl(url) {
+      if (url.startsWith("javascript:") || url.startsWith("vbscript:"))
+        return "";
+      return url;
+    }
+    _sanitizeSrcSet(srcset) {
+      return srcset.split(",").map((src) => {
+        src = src.trim();
+        const spaceIndex = src.lastIndexOf(" ");
+        if (spaceIndex === -1)
+          return this._sanitizeUrl(src);
+        return this._sanitizeUrl(src.substring(0, spaceIndex).trim()) + src.substring(spaceIndex);
+      }).join(", ");
+    }
+    _resolveUrl(base, url) {
+      if (url === "")
+        return "";
+      try {
+        return new URL(url, base).href;
+      } catch (e) {
+        return url;
+      }
+    }
+    _getSheetBase(sheet) {
+      let rootSheet = sheet;
+      while (rootSheet.parentStyleSheet)
+        rootSheet = rootSheet.parentStyleSheet;
+      if (rootSheet.ownerNode)
+        return rootSheet.ownerNode.baseURI;
+      return document.baseURI;
+    }
+    _getSheetText(sheet) {
+      this._readingStyleSheet = true;
+      try {
+        const rules = [];
+        for (const rule of sheet.cssRules)
+          rules.push(rule.cssText);
+        return rules.join("\n");
+      } finally {
+        this._readingStyleSheet = false;
+      }
+    }
+    captureSnapshot() {
+      const timestamp = performance.now();
+      const snapshotNumber = ++this._lastSnapshotNumber;
+      let nodeCounter = 0;
+      let shadowDomNesting = 0;
+      let headNesting = 0;
+      this._handleMutations(this._observer.takeRecords());
+      const definedCustomElements = /* @__PURE__ */ new Set();
+      const visitNode = (node) => {
+        const nodeType = node.nodeType;
+        const nodeName = nodeType === Node.DOCUMENT_FRAGMENT_NODE ? "template" : node.nodeName;
+        if (nodeType !== Node.ELEMENT_NODE && nodeType !== Node.DOCUMENT_FRAGMENT_NODE && nodeType !== Node.TEXT_NODE)
+          return;
+        if (nodeName === "SCRIPT")
+          return;
+        if (nodeName === "LINK" && nodeType === Node.ELEMENT_NODE) {
+          const rel = node.getAttribute("rel")?.toLowerCase();
+          if (rel === "preload" || rel === "prefetch")
+            return;
+        }
+        if (removeNoScript && nodeName === "NOSCRIPT")
+          return;
+        if (nodeName === "META" && node.httpEquiv.toLowerCase() === "content-security-policy")
+          return;
+        if ((nodeName === "IFRAME" || nodeName === "FRAME") && headNesting)
+          return;
+        const data = ensureCachedData(node);
+        const values = [];
+        let equals = !!data.cached;
+        let extraNodes = 0;
+        const expectValue = (value) => {
+          equals = equals && data.cached[values.length] === value;
+          values.push(value);
+        };
+        const checkAndReturn = (n) => {
+          data.attributesCached = true;
+          if (equals)
+            return { equals: true, n: [[snapshotNumber - data.ref[0], data.ref[1]]] };
+          nodeCounter += extraNodes;
+          data.ref = [snapshotNumber, nodeCounter++];
+          data.cached = values;
+          return { equals: false, n };
+        };
+        if (nodeType === Node.TEXT_NODE) {
+          const value = node.nodeValue || "";
+          expectValue(value);
+          return checkAndReturn(value);
+        }
+        if (nodeName === "STYLE") {
+          const sheet = node.sheet;
+          let cssText;
+          if (sheet)
+            cssText = this._updateStyleElementStyleSheetTextIfNeeded(sheet);
+          cssText = cssText || node.textContent || "";
+          expectValue(cssText);
+          extraNodes++;
+          return checkAndReturn([nodeName, {}, cssText]);
+        }
+        const attrs = {};
+        const result2 = [nodeName, attrs];
+        const visitChild = (child) => {
+          const snapshot = visitNode(child);
+          if (snapshot) {
+            result2.push(snapshot.n);
+            expectValue(child);
+            equals = equals && snapshot.equals;
+          }
+        };
+        const visitChildStyleSheet = (child) => {
+          const snapshot = visitStyleSheet(child);
+          if (snapshot) {
+            result2.push(snapshot.n);
+            expectValue(child);
+            equals = equals && snapshot.equals;
+          }
+        };
+        if (nodeType === Node.DOCUMENT_FRAGMENT_NODE)
+          attrs[kShadowAttribute] = "open";
+        if (nodeType === Node.ELEMENT_NODE) {
+          const element = node;
+          if (element.localName.includes("-") && window.customElements?.get(element.localName))
+            definedCustomElements.add(element.localName);
+          if (nodeName === "INPUT" || nodeName === "TEXTAREA") {
+            const value = element.value;
+            expectValue(kValueAttribute);
+            expectValue(value);
+            attrs[kValueAttribute] = value;
+          }
+          if (nodeName === "INPUT" && ["checkbox", "radio"].includes(element.type)) {
+            const value = element.checked ? "true" : "false";
+            expectValue(kCheckedAttribute);
+            expectValue(value);
+            attrs[kCheckedAttribute] = value;
+          }
+          if (nodeName === "OPTION") {
+            const value = element.selected ? "true" : "false";
+            expectValue(kSelectedAttribute);
+            expectValue(value);
+            attrs[kSelectedAttribute] = value;
+          }
+          if (nodeName === "CANVAS" || nodeName === "IFRAME" || nodeName === "FRAME") {
+            const boundingRect = element.getBoundingClientRect();
+            const value = JSON.stringify({
+              left: boundingRect.left,
+              top: boundingRect.top,
+              right: boundingRect.right,
+              bottom: boundingRect.bottom
+            });
+            expectValue(kBoundingRectAttribute);
+            expectValue(value);
+            attrs[kBoundingRectAttribute] = value;
+          }
+          if (element.popover && element.matches && element.matches(":popover-open")) {
+            const value = "true";
+            expectValue(kPopoverOpenAttribute);
+            expectValue(value);
+            attrs[kPopoverOpenAttribute] = value;
+          }
+          if (nodeName === "DIALOG" && element.open) {
+            const value = element.matches(":modal") ? "modal" : "true";
+            expectValue(kDialogOpenAttribute);
+            expectValue(value);
+            attrs[kDialogOpenAttribute] = value;
+          }
+          if (element.scrollTop) {
+            expectValue(kScrollTopAttribute);
+            expectValue(element.scrollTop);
+            attrs[kScrollTopAttribute] = "" + element.scrollTop;
+          }
+          if (element.scrollLeft) {
+            expectValue(kScrollLeftAttribute);
+            expectValue(element.scrollLeft);
+            attrs[kScrollLeftAttribute] = "" + element.scrollLeft;
+          }
+          if (element.shadowRoot) {
+            ++shadowDomNesting;
+            visitChild(element.shadowRoot);
+            --shadowDomNesting;
+          }
+          if ("__playwright_target__" in element) {
+            expectValue(kTargetAttribute);
+            expectValue(element["__playwright_target__"]);
+            attrs[kTargetAttribute] = element["__playwright_target__"];
+          }
+        }
+        if (nodeName === "HEAD") {
+          ++headNesting;
+          this._fakeBase.setAttribute("href", document.baseURI);
+          visitChild(this._fakeBase);
+        }
+        for (let child = node.firstChild; child; child = child.nextSibling)
+          visitChild(child);
+        if (nodeName === "HEAD")
+          --headNesting;
+        expectValue(kEndOfList);
+        let documentOrShadowRoot = null;
+        if (node.ownerDocument.documentElement === node)
+          documentOrShadowRoot = node.ownerDocument;
+        else if (node.nodeType === Node.DOCUMENT_FRAGMENT_NODE)
+          documentOrShadowRoot = node;
+        if (documentOrShadowRoot) {
+          for (const sheet of documentOrShadowRoot.adoptedStyleSheets || [])
+            visitChildStyleSheet(sheet);
+          expectValue(kEndOfList);
+        }
+        if (nodeName === "IFRAME" || nodeName === "FRAME") {
+          const element = node;
+          const frameId = element[kSnapshotFrameId];
+          const name = "src";
+          const value = frameId ? `/snapshot/${frameId}` : "";
+          expectValue(name);
+          expectValue(value);
+          attrs[name] = value;
+        }
+        if (nodeName === "BODY" && definedCustomElements.size) {
+          const value = [...definedCustomElements].join(",");
+          expectValue(kCustomElementsAttribute);
+          expectValue(value);
+          attrs[kCustomElementsAttribute] = value;
+        }
+        if (nodeName === "IMG" || nodeName === "PICTURE") {
+          const value = nodeName === "PICTURE" ? "" : this._sanitizeUrl(node.currentSrc);
+          expectValue(kCurrentSrcAttribute);
+          expectValue(value);
+          attrs[kCurrentSrcAttribute] = value;
+        }
+        if (equals && data.attributesCached && !shadowDomNesting)
+          return checkAndReturn(result2);
+        if (nodeType === Node.ELEMENT_NODE) {
+          const element = node;
+          for (let i = 0; i < element.attributes.length; i++) {
+            const name = element.attributes[i].name;
+            if (nodeName === "LINK" && name === "integrity")
+              continue;
+            if (nodeName === "IFRAME" && (name === "src" || name === "srcdoc" || name === "sandbox"))
+              continue;
+            if (nodeName === "FRAME" && name === "src")
+              continue;
+            if (nodeName === "DIALOG" && name === "open")
+              continue;
+            let value = element.attributes[i].value;
+            if (nodeName === "META")
+              value = this.__sanitizeMetaAttribute(name, value, node.httpEquiv);
+            else if (name === "src" && nodeName === "IMG")
+              value = this._sanitizeUrl(value);
+            else if (name === "srcset" && nodeName === "IMG")
+              value = this._sanitizeSrcSet(value);
+            else if (name === "srcset" && nodeName === "SOURCE")
+              value = this._sanitizeSrcSet(value);
+            else if (name === "href" && nodeName === "LINK")
+              value = this._sanitizeUrl(value);
+            else if (name.startsWith("on"))
+              value = "";
+            expectValue(name);
+            expectValue(value);
+            attrs[name] = value;
+          }
+          expectValue(kEndOfList);
+        }
+        if (result2.length === 2 && !Object.keys(attrs).length)
+          result2.pop();
+        return checkAndReturn(result2);
+      };
+      const visitStyleSheet = (sheet) => {
+        const data = ensureCachedData(sheet);
+        const oldCSSText = data.cssText;
+        const cssText = this._updateStyleElementStyleSheetTextIfNeeded(
+          sheet,
+          true
+          /* forceText */
+        );
+        if (cssText === oldCSSText)
+          return { equals: true, n: [[snapshotNumber - data.ref[0], data.ref[1]]] };
+        data.ref = [snapshotNumber, nodeCounter++];
+        return {
+          equals: false,
+          n: ["template", {
+            [kStyleSheetAttribute]: cssText
+          }]
+        };
+      };
+      let html;
+      if (document.documentElement) {
+        const { n } = visitNode(document.documentElement);
+        html = n;
+      } else {
+        html = ["html"];
+      }
+      const result = {
+        html,
+        doctype: document.doctype ? document.doctype.name : void 0,
+        resourceOverrides: [],
+        viewport: {
+          width: window.innerWidth,
+          height: window.innerHeight
+        },
+        url: location.href,
+        wallTime: Date.now(),
+        collectionTime: 0
+      };
+      for (const sheet of this._staleStyleSheets) {
+        if (sheet.href === null)
+          continue;
+        const content = this._updateLinkStyleSheetTextIfNeeded(sheet, snapshotNumber);
+        if (content === void 0) {
+          continue;
+        }
+        const base = this._getSheetBase(sheet);
+        const url = removeHash(this._resolveUrl(base, sheet.href));
+        result.resourceOverrides.push({ url, content, contentType: "text/css" });
+      }
+      result.collectionTime = performance.now() - timestamp;
+      return result;
+    }
+  }
+  window[snapshotStreamer] = new Streamer();
+}
+// Annotate the CommonJS export names for ESM import in node:
+0 && (module.exports = {
+  frameSnapshotStreamer
+});

node_modules/playwright-core/lib/server/trace/recorder/tracing.js

@@ -0,0 +1,602 @@
+"use strict";
+var __create = Object.create;
+var __defProp = Object.defineProperty;
+var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
+var __getOwnPropNames = Object.getOwnPropertyNames;
+var __getProtoOf = Object.getPrototypeOf;
+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 __toESM = (mod, isNodeMode, target) => (target = mod != null ? __create(__getProtoOf(mod)) : {}, __copyProps(
+  // If the importer is in node compatibility mode or this is not an ESM
+  // file that has been converted to a CommonJS file using a Babel-
+  // compatible transform (i.e. "__esModule" has not been set), then set
+  // "default" to the CommonJS "module.exports" for node compatibility.
+  isNodeMode || !mod || !mod.__esModule ? __defProp(target, "default", { value: mod, enumerable: true }) : target,
+  mod
+));
+var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);
+var tracing_exports = {};
+__export(tracing_exports, {
+  Tracing: () => Tracing
+});
+module.exports = __toCommonJS(tracing_exports);
+var import_fs = __toESM(require("fs"));
+var import_os = __toESM(require("os"));
+var import_path = __toESM(require("path"));
+var import_snapshotter = require("./snapshotter");
+var import_protocolMetainfo = require("../../../utils/isomorphic/protocolMetainfo");
+var import_assert = require("../../../utils/isomorphic/assert");
+var import_time = require("../../../utils/isomorphic/time");
+var import_eventsHelper = require("../../utils/eventsHelper");
+var import_crypto = require("../../utils/crypto");
+var import_artifact = require("../../artifact");
+var import_browserContext = require("../../browserContext");
+var import_dispatcher = require("../../dispatchers/dispatcher");
+var import_errors = require("../../errors");
+var import_fileUtils = require("../../utils/fileUtils");
+var import_harTracer = require("../../har/harTracer");
+var import_instrumentation = require("../../instrumentation");
+var import_page = require("../../page");
+var import_progress = require("../../progress");
+const version = 8;
+const kScreencastOptions = { width: 800, height: 600, quality: 90 };
+class Tracing extends import_instrumentation.SdkObject {
+  constructor(context, tracesDir) {
+    super(context, "tracing");
+    this._fs = new import_fileUtils.SerializedFS();
+    this._screencastListeners = [];
+    this._eventListeners = [];
+    this._isStopping = false;
+    this._allResources = /* @__PURE__ */ new Set();
+    this._pendingHarEntries = /* @__PURE__ */ new Set();
+    this._context = context;
+    this._precreatedTracesDir = tracesDir;
+    this._harTracer = new import_harTracer.HarTracer(context, null, this, {
+      content: "attach",
+      includeTraceInfo: true,
+      recordRequestOverrides: false,
+      waitForContentOnStop: false
+    });
+    const testIdAttributeName = "selectors" in context ? context.selectors().testIdAttributeName() : void 0;
+    this._contextCreatedEvent = {
+      version,
+      type: "context-options",
+      origin: "library",
+      browserName: "",
+      options: {},
+      platform: process.platform,
+      wallTime: 0,
+      monotonicTime: 0,
+      sdkLanguage: this._sdkLanguage(),
+      testIdAttributeName,
+      contextId: context.guid
+    };
+    if (context instanceof import_browserContext.BrowserContext) {
+      this._snapshotter = new import_snapshotter.Snapshotter(context, this);
+      (0, import_assert.assert)(tracesDir, "tracesDir must be specified for BrowserContext");
+      this._contextCreatedEvent.browserName = context._browser.options.name;
+      this._contextCreatedEvent.channel = context._browser.options.channel;
+      this._contextCreatedEvent.options = context._options;
+    }
+  }
+  _sdkLanguage() {
+    return this._context instanceof import_browserContext.BrowserContext ? this._context._browser.sdkLanguage() : this._context.attribution.playwright.options.sdkLanguage;
+  }
+  async resetForReuse(progress) {
+    await this.stopChunk(progress, { mode: "discard" }).catch(() => {
+    });
+    await this.stop(progress);
+    if (this._snapshotter)
+      await progress.race(this._snapshotter.resetForReuse());
+  }
+  start(options) {
+    if (this._isStopping)
+      throw new Error("Cannot start tracing while stopping");
+    if (this._state)
+      throw new Error("Tracing has been already started");
+    this._contextCreatedEvent.sdkLanguage = this._sdkLanguage();
+    const traceName = options.name || (0, import_crypto.createGuid)();
+    const tracesDir = this._createTracesDirIfNeeded();
+    this._state = {
+      options,
+      traceName,
+      tracesDir,
+      traceFile: import_path.default.join(tracesDir, traceName + ".trace"),
+      networkFile: import_path.default.join(tracesDir, traceName + ".network"),
+      resourcesDir: import_path.default.join(tracesDir, "resources"),
+      chunkOrdinal: 0,
+      traceSha1s: /* @__PURE__ */ new Set(),
+      networkSha1s: /* @__PURE__ */ new Set(),
+      recording: false,
+      callIds: /* @__PURE__ */ new Set(),
+      groupStack: []
+    };
+    this._fs.mkdir(this._state.resourcesDir);
+    this._fs.writeFile(this._state.networkFile, "");
+    if (options.snapshots)
+      this._harTracer.start({ omitScripts: !options.live });
+  }
+  async startChunk(progress, options = {}) {
+    if (this._state && this._state.recording)
+      await this.stopChunk(progress, { mode: "discard" });
+    if (!this._state)
+      throw new Error("Must start tracing before starting a new chunk");
+    if (this._isStopping)
+      throw new Error("Cannot start a trace chunk while stopping");
+    this._state.recording = true;
+    this._state.callIds.clear();
+    const preserveNetworkResources = this._context instanceof import_browserContext.BrowserContext;
+    if (options.name && options.name !== this._state.traceName)
+      this._changeTraceName(this._state, options.name, preserveNetworkResources);
+    else
+      this._allocateNewTraceFile(this._state);
+    if (!preserveNetworkResources)
+      this._fs.writeFile(this._state.networkFile, "");
+    this._fs.mkdir(import_path.default.dirname(this._state.traceFile));
+    const event = {
+      ...this._contextCreatedEvent,
+      title: options.title,
+      wallTime: Date.now(),
+      monotonicTime: (0, import_time.monotonicTime)()
+    };
+    this._appendTraceEvent(event);
+    this._context.instrumentation.addListener(this, this._context);
+    this._eventListeners.push(
+      import_eventsHelper.eventsHelper.addEventListener(this._context, import_browserContext.BrowserContext.Events.Console, this._onConsoleMessage.bind(this)),
+      import_eventsHelper.eventsHelper.addEventListener(this._context, import_browserContext.BrowserContext.Events.PageError, this._onPageError.bind(this))
+    );
+    if (this._state.options.screenshots)
+      this._startScreencast();
+    if (this._state.options.snapshots)
+      await this._snapshotter?.start();
+    return { traceName: this._state.traceName };
+  }
+  _currentGroupId() {
+    return this._state?.groupStack.length ? this._state.groupStack[this._state.groupStack.length - 1] : void 0;
+  }
+  group(name, location, metadata) {
+    if (!this._state)
+      return;
+    const stackFrames = [];
+    const { file, line, column } = location ?? metadata.location ?? {};
+    if (file) {
+      stackFrames.push({
+        file,
+        line: line ?? 0,
+        column: column ?? 0
+      });
+    }
+    const event = {
+      type: "before",
+      callId: metadata.id,
+      startTime: metadata.startTime,
+      title: name,
+      class: "Tracing",
+      method: "tracingGroup",
+      params: {},
+      stepId: metadata.stepId,
+      stack: stackFrames
+    };
+    if (this._currentGroupId())
+      event.parentId = this._currentGroupId();
+    this._state.groupStack.push(event.callId);
+    this._appendTraceEvent(event);
+  }
+  groupEnd() {
+    if (!this._state)
+      return;
+    const callId = this._state.groupStack.pop();
+    if (!callId)
+      return;
+    const event = {
+      type: "after",
+      callId,
+      endTime: (0, import_time.monotonicTime)()
+    };
+    this._appendTraceEvent(event);
+  }
+  _startScreencast() {
+    if (!(this._context instanceof import_browserContext.BrowserContext))
+      return;
+    for (const page of this._context.pages())
+      this._startScreencastInPage(page);
+    this._screencastListeners.push(
+      import_eventsHelper.eventsHelper.addEventListener(this._context, import_browserContext.BrowserContext.Events.Page, this._startScreencastInPage.bind(this))
+    );
+  }
+  _stopScreencast() {
+    import_eventsHelper.eventsHelper.removeEventListeners(this._screencastListeners);
+    if (!(this._context instanceof import_browserContext.BrowserContext))
+      return;
+    for (const page of this._context.pages())
+      page.setScreencastOptions(null);
+  }
+  _allocateNewTraceFile(state) {
+    const suffix = state.chunkOrdinal ? `-chunk${state.chunkOrdinal}` : ``;
+    state.chunkOrdinal++;
+    state.traceFile = import_path.default.join(state.tracesDir, `${state.traceName}${suffix}.trace`);
+  }
+  _changeTraceName(state, name, preserveNetworkResources) {
+    state.traceName = name;
+    state.chunkOrdinal = 0;
+    this._allocateNewTraceFile(state);
+    const newNetworkFile = import_path.default.join(state.tracesDir, name + ".network");
+    if (preserveNetworkResources)
+      this._fs.copyFile(state.networkFile, newNetworkFile);
+    state.networkFile = newNetworkFile;
+  }
+  async stop(progress) {
+    if (!this._state)
+      return;
+    if (this._isStopping)
+      throw new Error(`Tracing is already stopping`);
+    if (this._state.recording)
+      throw new Error(`Must stop trace file before stopping tracing`);
+    this._closeAllGroups();
+    this._harTracer.stop();
+    this.flushHarEntries();
+    const promise = progress ? progress.race(this._fs.syncAndGetError()) : this._fs.syncAndGetError();
+    await promise.finally(() => {
+      this._state = void 0;
+    });
+  }
+  async deleteTmpTracesDir() {
+    if (this._tracesTmpDir)
+      await (0, import_fileUtils.removeFolders)([this._tracesTmpDir]);
+  }
+  _createTracesDirIfNeeded() {
+    if (this._precreatedTracesDir)
+      return this._precreatedTracesDir;
+    this._tracesTmpDir = import_fs.default.mkdtempSync(import_path.default.join(import_os.default.tmpdir(), "playwright-tracing-"));
+    return this._tracesTmpDir;
+  }
+  abort() {
+    this._snapshotter?.dispose();
+    this._harTracer.stop();
+  }
+  async flush() {
+    this.abort();
+    await this._fs.syncAndGetError();
+  }
+  _closeAllGroups() {
+    while (this._currentGroupId())
+      this.groupEnd();
+  }
+  async stopChunk(progress, params) {
+    if (this._isStopping)
+      throw new Error(`Tracing is already stopping`);
+    this._isStopping = true;
+    if (!this._state || !this._state.recording) {
+      this._isStopping = false;
+      if (params.mode !== "discard")
+        throw new Error(`Must start tracing before stopping`);
+      return {};
+    }
+    this._closeAllGroups();
+    this._context.instrumentation.removeListener(this);
+    import_eventsHelper.eventsHelper.removeEventListeners(this._eventListeners);
+    if (this._state.options.screenshots)
+      this._stopScreencast();
+    if (this._state.options.snapshots)
+      this._snapshotter?.stop();
+    this.flushHarEntries();
+    const newNetworkFile = import_path.default.join(this._state.tracesDir, this._state.traceName + `-pwnetcopy-${this._state.chunkOrdinal}.network`);
+    const entries = [];
+    entries.push({ name: "trace.trace", value: this._state.traceFile });
+    entries.push({ name: "trace.network", value: newNetworkFile });
+    for (const sha1 of /* @__PURE__ */ new Set([...this._state.traceSha1s, ...this._state.networkSha1s]))
+      entries.push({ name: import_path.default.join("resources", sha1), value: import_path.default.join(this._state.resourcesDir, sha1) });
+    this._state.traceSha1s = /* @__PURE__ */ new Set();
+    if (params.mode === "discard") {
+      this._isStopping = false;
+      this._state.recording = false;
+      return {};
+    }
+    this._fs.copyFile(this._state.networkFile, newNetworkFile);
+    const zipFileName = this._state.traceFile + ".zip";
+    if (params.mode === "archive")
+      this._fs.zip(entries, zipFileName);
+    const promise = progress ? progress.race(this._fs.syncAndGetError()) : this._fs.syncAndGetError();
+    const error = await promise.catch((e) => e);
+    this._isStopping = false;
+    if (this._state)
+      this._state.recording = false;
+    if (error) {
+      if (!(0, import_progress.isAbortError)(error) && this._context instanceof import_browserContext.BrowserContext && !this._context._browser.isConnected())
+        return {};
+      throw error;
+    }
+    if (params.mode === "entries")
+      return { entries };
+    const artifact = new import_artifact.Artifact(this._context, zipFileName);
+    artifact.reportFinished();
+    return { artifact };
+  }
+  async _captureSnapshot(snapshotName, sdkObject, metadata) {
+    if (!this._snapshotter)
+      return;
+    if (!sdkObject.attribution.page)
+      return;
+    if (!this._snapshotter.started())
+      return;
+    if (!shouldCaptureSnapshot(metadata))
+      return;
+    await this._snapshotter.captureSnapshot(sdkObject.attribution.page, metadata.id, snapshotName).catch(() => {
+    });
+  }
+  onBeforeCall(sdkObject, metadata) {
+    const event = createBeforeActionTraceEvent(metadata, this._currentGroupId());
+    if (!event)
+      return Promise.resolve();
+    sdkObject.attribution.page?.temporarilyDisableTracingScreencastThrottling();
+    event.beforeSnapshot = `before@${metadata.id}`;
+    this._state?.callIds.add(metadata.id);
+    this._appendTraceEvent(event);
+    return this._captureSnapshot(event.beforeSnapshot, sdkObject, metadata);
+  }
+  onBeforeInputAction(sdkObject, metadata) {
+    if (!this._state?.callIds.has(metadata.id))
+      return Promise.resolve();
+    const event = createInputActionTraceEvent(metadata);
+    if (!event)
+      return Promise.resolve();
+    sdkObject.attribution.page?.temporarilyDisableTracingScreencastThrottling();
+    event.inputSnapshot = `input@${metadata.id}`;
+    this._appendTraceEvent(event);
+    return this._captureSnapshot(event.inputSnapshot, sdkObject, metadata);
+  }
+  onCallLog(sdkObject, metadata, logName, message) {
+    if (!this._state?.callIds.has(metadata.id))
+      return;
+    if (metadata.internal)
+      return;
+    if (logName !== "api")
+      return;
+    const event = createActionLogTraceEvent(metadata, message);
+    if (event)
+      this._appendTraceEvent(event);
+  }
+  async onAfterCall(sdkObject, metadata) {
+    if (!this._state?.callIds.has(metadata.id))
+      return;
+    this._state?.callIds.delete(metadata.id);
+    const event = createAfterActionTraceEvent(metadata);
+    if (!event)
+      return;
+    sdkObject.attribution.page?.temporarilyDisableTracingScreencastThrottling();
+    event.afterSnapshot = `after@${metadata.id}`;
+    this._appendTraceEvent(event);
+    return this._captureSnapshot(event.afterSnapshot, sdkObject, metadata);
+  }
+  onEntryStarted(entry) {
+    this._pendingHarEntries.add(entry);
+  }
+  onEntryFinished(entry) {
+    this._pendingHarEntries.delete(entry);
+    const event = { type: "resource-snapshot", snapshot: entry };
+    const visited = visitTraceEvent(event, this._state.networkSha1s);
+    this._fs.appendFile(
+      this._state.networkFile,
+      JSON.stringify(visited) + "\n",
+      true
+      /* flush */
+    );
+  }
+  flushHarEntries() {
+    const harLines = [];
+    for (const entry of this._pendingHarEntries) {
+      const event = { type: "resource-snapshot", snapshot: entry };
+      const visited = visitTraceEvent(event, this._state.networkSha1s);
+      harLines.push(JSON.stringify(visited));
+    }
+    this._pendingHarEntries.clear();
+    if (harLines.length)
+      this._fs.appendFile(
+        this._state.networkFile,
+        harLines.join("\n") + "\n",
+        true
+        /* flush */
+      );
+  }
+  onContentBlob(sha1, buffer) {
+    this._appendResource(sha1, buffer);
+  }
+  onSnapshotterBlob(blob) {
+    this._appendResource(blob.sha1, blob.buffer);
+  }
+  onFrameSnapshot(snapshot) {
+    this._appendTraceEvent({ type: "frame-snapshot", snapshot });
+  }
+  _onConsoleMessage(message) {
+    const event = {
+      type: "console",
+      messageType: message.type(),
+      text: message.text(),
+      args: message.args().map((a) => ({ preview: a.toString(), value: a.rawValue() })),
+      location: message.location(),
+      time: (0, import_time.monotonicTime)(),
+      pageId: message.page()?.guid
+    };
+    this._appendTraceEvent(event);
+  }
+  onDialog(dialog) {
+    const event = {
+      type: "event",
+      time: (0, import_time.monotonicTime)(),
+      class: "BrowserContext",
+      method: "dialog",
+      params: { pageId: dialog.page().guid, type: dialog.type(), message: dialog.message(), defaultValue: dialog.defaultValue() }
+    };
+    this._appendTraceEvent(event);
+  }
+  onDownload(page, download) {
+    const event = {
+      type: "event",
+      time: (0, import_time.monotonicTime)(),
+      class: "BrowserContext",
+      method: "download",
+      params: { pageId: page.guid, url: download.url, suggestedFilename: download.suggestedFilename() }
+    };
+    this._appendTraceEvent(event);
+  }
+  onPageOpen(page) {
+    const event = {
+      type: "event",
+      time: (0, import_time.monotonicTime)(),
+      class: "BrowserContext",
+      method: "page",
+      params: { pageId: page.guid, openerPageId: page.opener()?.guid }
+    };
+    this._appendTraceEvent(event);
+  }
+  onPageClose(page) {
+    const event = {
+      type: "event",
+      time: (0, import_time.monotonicTime)(),
+      class: "BrowserContext",
+      method: "pageClosed",
+      params: { pageId: page.guid }
+    };
+    this._appendTraceEvent(event);
+  }
+  _onPageError(error, page) {
+    const event = {
+      type: "event",
+      time: (0, import_time.monotonicTime)(),
+      class: "BrowserContext",
+      method: "pageError",
+      params: { error: (0, import_errors.serializeError)(error) },
+      pageId: page.guid
+    };
+    this._appendTraceEvent(event);
+  }
+  _startScreencastInPage(page) {
+    page.setScreencastOptions(kScreencastOptions);
+    const prefix = page.guid;
+    this._screencastListeners.push(
+      import_eventsHelper.eventsHelper.addEventListener(page, import_page.Page.Events.ScreencastFrame, (params) => {
+        const suffix = params.timestamp || Date.now();
+        const sha1 = `${prefix}-${suffix}.jpeg`;
+        const event = {
+          type: "screencast-frame",
+          pageId: page.guid,
+          sha1,
+          width: params.width,
+          height: params.height,
+          timestamp: (0, import_time.monotonicTime)(),
+          frameSwapWallTime: params.frameSwapWallTime
+        };
+        this._appendResource(sha1, params.buffer);
+        this._appendTraceEvent(event);
+      })
+    );
+  }
+  _appendTraceEvent(event) {
+    const visited = visitTraceEvent(event, this._state.traceSha1s);
+    const flush = this._state.options.live || event.type !== "event" && event.type !== "console" && event.type !== "log";
+    this._fs.appendFile(this._state.traceFile, JSON.stringify(visited) + "\n", flush);
+  }
+  _appendResource(sha1, buffer) {
+    if (this._allResources.has(sha1))
+      return;
+    this._allResources.add(sha1);
+    const resourcePath = import_path.default.join(this._state.resourcesDir, sha1);
+    this._fs.writeFile(
+      resourcePath,
+      buffer,
+      true
+      /* skipIfExists */
+    );
+  }
+}
+function visitTraceEvent(object, sha1s) {
+  if (Array.isArray(object))
+    return object.map((o) => visitTraceEvent(o, sha1s));
+  if (object instanceof import_dispatcher.Dispatcher)
+    return `<${object._type}>`;
+  if (object instanceof Buffer)
+    return `<Buffer>`;
+  if (object instanceof Date)
+    return object;
+  if (typeof object === "object") {
+    const result = {};
+    for (const key in object) {
+      if (key === "sha1" || key === "_sha1" || key.endsWith("Sha1")) {
+        const sha1 = object[key];
+        if (sha1)
+          sha1s.add(sha1);
+      }
+      result[key] = visitTraceEvent(object[key], sha1s);
+    }
+    return result;
+  }
+  return object;
+}
+function shouldCaptureSnapshot(metadata) {
+  const metainfo = import_protocolMetainfo.methodMetainfo.get(metadata.type + "." + metadata.method);
+  return !!metainfo?.snapshot;
+}
+function createBeforeActionTraceEvent(metadata, parentId) {
+  if (metadata.internal || metadata.method.startsWith("tracing"))
+    return null;
+  const event = {
+    type: "before",
+    callId: metadata.id,
+    startTime: metadata.startTime,
+    title: metadata.title,
+    class: metadata.type,
+    method: metadata.method,
+    params: metadata.params,
+    stepId: metadata.stepId,
+    pageId: metadata.pageId
+  };
+  if (parentId)
+    event.parentId = parentId;
+  return event;
+}
+function createInputActionTraceEvent(metadata) {
+  if (metadata.internal || metadata.method.startsWith("tracing"))
+    return null;
+  return {
+    type: "input",
+    callId: metadata.id,
+    point: metadata.point
+  };
+}
+function createActionLogTraceEvent(metadata, message) {
+  if (metadata.internal || metadata.method.startsWith("tracing"))
+    return null;
+  return {
+    type: "log",
+    callId: metadata.id,
+    time: (0, import_time.monotonicTime)(),
+    message
+  };
+}
+function createAfterActionTraceEvent(metadata) {
+  if (metadata.internal || metadata.method.startsWith("tracing"))
+    return null;
+  return {
+    type: "after",
+    callId: metadata.id,
+    endTime: metadata.endTime,
+    error: metadata.error?.error,
+    result: metadata.result,
+    point: metadata.point
+  };
+}
+// Annotate the CommonJS export names for ESM import in node:
+0 && (module.exports = {
+  Tracing
+});

node_modules/playwright-core/lib/server/trace/test/inMemorySnapshotter.js

@@ -0,0 +1,87 @@
+"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 inMemorySnapshotter_exports = {};
+__export(inMemorySnapshotter_exports, {
+  InMemorySnapshotter: () => InMemorySnapshotter
+});
+module.exports = __toCommonJS(inMemorySnapshotter_exports);
+var import_snapshotStorage = require("../../../../../trace-viewer/src/sw/snapshotStorage");
+var import_utils = require("../../../utils");
+var import_harTracer = require("../../har/harTracer");
+var import_snapshotter = require("../recorder/snapshotter");
+class InMemorySnapshotter {
+  constructor(context) {
+    this._blobs = /* @__PURE__ */ new Map();
+    this._snapshotReadyPromises = /* @__PURE__ */ new Map();
+    this._snapshotCount = 0;
+    this._snapshotter = new import_snapshotter.Snapshotter(context, this);
+    this._harTracer = new import_harTracer.HarTracer(context, null, this, { content: "attach", includeTraceInfo: true, recordRequestOverrides: false, waitForContentOnStop: false });
+    this._storage = new import_snapshotStorage.SnapshotStorage();
+  }
+  async initialize() {
+    await this._snapshotter.start();
+    this._harTracer.start({ omitScripts: true });
+  }
+  async reset() {
+    await this._snapshotter.reset();
+    await this._harTracer.flush();
+    this._harTracer.stop();
+    this._harTracer.start({ omitScripts: true });
+  }
+  async dispose() {
+    this._snapshotter.dispose();
+    await this._harTracer.flush();
+    this._harTracer.stop();
+  }
+  async captureSnapshot(page, callId, snapshotName) {
+    if (this._snapshotReadyPromises.has(snapshotName))
+      throw new Error("Duplicate snapshot name: " + snapshotName);
+    this._snapshotter.captureSnapshot(page, callId, snapshotName).catch(() => {
+    });
+    const promise = new import_utils.ManualPromise();
+    this._snapshotReadyPromises.set(snapshotName, promise);
+    return promise;
+  }
+  onEntryStarted(entry) {
+  }
+  onEntryFinished(entry) {
+    this._storage.addResource("", entry);
+  }
+  onContentBlob(sha1, buffer) {
+    this._blobs.set(sha1, buffer);
+  }
+  onSnapshotterBlob(blob) {
+    this._blobs.set(blob.sha1, blob.buffer);
+  }
+  onFrameSnapshot(snapshot) {
+    ++this._snapshotCount;
+    const renderer = this._storage.addFrameSnapshot("", snapshot, []);
+    this._snapshotReadyPromises.get(snapshot.snapshotName || "")?.resolve(renderer);
+  }
+  async resourceContentForTest(sha1) {
+    return this._blobs.get(sha1);
+  }
+  snapshotCount() {
+    return this._snapshotCount;
+  }
+}
+// Annotate the CommonJS export names for ESM import in node:
+0 && (module.exports = {
+  InMemorySnapshotter
+});

node_modules/playwright-core/lib/server/trace/viewer/traceViewer.js

@@ -0,0 +1,240 @@
+"use strict";
+var __create = Object.create;
+var __defProp = Object.defineProperty;
+var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
+var __getOwnPropNames = Object.getOwnPropertyNames;
+var __getProtoOf = Object.getPrototypeOf;
+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 __toESM = (mod, isNodeMode, target) => (target = mod != null ? __create(__getProtoOf(mod)) : {}, __copyProps(
+  // If the importer is in node compatibility mode or this is not an ESM
+  // file that has been converted to a CommonJS file using a Babel-
+  // compatible transform (i.e. "__esModule" has not been set), then set
+  // "default" to the CommonJS "module.exports" for node compatibility.
+  isNodeMode || !mod || !mod.__esModule ? __defProp(target, "default", { value: mod, enumerable: true }) : target,
+  mod
+));
+var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);
+var traceViewer_exports = {};
+__export(traceViewer_exports, {
+  installRootRedirect: () => installRootRedirect,
+  openTraceInBrowser: () => openTraceInBrowser,
+  openTraceViewerApp: () => openTraceViewerApp,
+  runTraceInBrowser: () => runTraceInBrowser,
+  runTraceViewerApp: () => runTraceViewerApp,
+  startTraceViewerServer: () => startTraceViewerServer
+});
+module.exports = __toCommonJS(traceViewer_exports);
+var import_fs = __toESM(require("fs"));
+var import_path = __toESM(require("path"));
+var import_utils = require("../../../utils");
+var import_utils2 = require("../../../utils");
+var import_httpServer = require("../../utils/httpServer");
+var import_utilsBundle = require("../../../utilsBundle");
+var import_launchApp = require("../../launchApp");
+var import_launchApp2 = require("../../launchApp");
+var import_playwright = require("../../playwright");
+var import_progress = require("../../progress");
+function validateTraceUrls(traceUrls) {
+  for (const traceUrl of traceUrls) {
+    let traceFile = traceUrl;
+    if (traceUrl.endsWith(".json"))
+      traceFile = traceUrl.substring(0, traceUrl.length - ".json".length);
+    if (!traceUrl.startsWith("http://") && !traceUrl.startsWith("https://") && !import_fs.default.existsSync(traceFile) && !import_fs.default.existsSync(traceFile + ".trace"))
+      throw new Error(`Trace file ${traceUrl} does not exist!`);
+  }
+}
+async function startTraceViewerServer(options) {
+  const server = new import_httpServer.HttpServer();
+  server.routePrefix("/trace", (request, response) => {
+    const url = new URL("http://localhost" + request.url);
+    const relativePath = url.pathname.slice("/trace".length);
+    if (process.env.PW_HMR) {
+      response.appendHeader("Access-Control-Allow-Origin", "http://localhost:44223");
+    }
+    if (relativePath.endsWith("/stall.js"))
+      return true;
+    if (relativePath.startsWith("/file")) {
+      try {
+        const filePath = url.searchParams.get("path");
+        if (import_fs.default.existsSync(filePath))
+          return server.serveFile(request, response, url.searchParams.get("path"));
+        if (filePath.endsWith(".json")) {
+          const traceName = filePath.substring(0, filePath.length - ".json".length);
+          response.statusCode = 200;
+          response.setHeader("Content-Type", "application/json");
+          response.end(JSON.stringify(traceDescriptor(traceName)));
+          return true;
+        }
+      } catch (e) {
+      }
+      response.statusCode = 404;
+      response.end();
+      return true;
+    }
+    const absolutePath = import_path.default.join(__dirname, "..", "..", "..", "vite", "traceViewer", ...relativePath.split("/"));
+    return server.serveFile(request, response, absolutePath);
+  });
+  const transport = options?.transport || (options?.isServer ? new StdinServer() : void 0);
+  if (transport)
+    server.createWebSocket(transport);
+  const { host, port } = options || {};
+  await server.start({ preferredPort: port, host });
+  return server;
+}
+async function installRootRedirect(server, traceUrls, options) {
+  const params = new URLSearchParams();
+  if (import_path.default.sep !== import_path.default.posix.sep)
+    params.set("pathSeparator", import_path.default.sep);
+  for (const traceUrl of traceUrls)
+    params.append("trace", traceUrl);
+  if (server.wsGuid())
+    params.append("ws", server.wsGuid());
+  if (options?.isServer)
+    params.append("isServer", "");
+  if ((0, import_utils2.isUnderTest)())
+    params.append("isUnderTest", "true");
+  for (const arg of options.args || [])
+    params.append("arg", arg);
+  if (options.grep)
+    params.append("grep", options.grep);
+  if (options.grepInvert)
+    params.append("grepInvert", options.grepInvert);
+  for (const project of options.project || [])
+    params.append("project", project);
+  for (const reporter of options.reporter || [])
+    params.append("reporter", reporter);
+  let baseUrl = ".";
+  if (process.env.PW_HMR) {
+    baseUrl = "http://localhost:44223";
+    params.set("server", server.urlPrefix("precise"));
+  }
+  const urlPath = `${baseUrl}/trace/${options.webApp || "index.html"}?${params.toString()}`;
+  server.routePath("/", (_, response) => {
+    response.statusCode = 302;
+    response.setHeader("Location", urlPath);
+    response.end();
+    return true;
+  });
+}
+async function runTraceViewerApp(traceUrls, browserName, options, exitOnClose) {
+  validateTraceUrls(traceUrls);
+  const server = await startTraceViewerServer(options);
+  await installRootRedirect(server, traceUrls, options);
+  const page = await openTraceViewerApp(server.urlPrefix("precise"), browserName, options);
+  if (exitOnClose)
+    page.on("close", () => (0, import_utils.gracefullyProcessExitDoNotHang)(0));
+  return page;
+}
+async function runTraceInBrowser(traceUrls, options) {
+  validateTraceUrls(traceUrls);
+  const server = await startTraceViewerServer(options);
+  await installRootRedirect(server, traceUrls, options);
+  await openTraceInBrowser(server.urlPrefix("human-readable"));
+}
+async function openTraceViewerApp(url, browserName, options) {
+  const traceViewerPlaywright = (0, import_playwright.createPlaywright)({ sdkLanguage: "javascript", isInternalPlaywright: true });
+  const traceViewerBrowser = (0, import_utils2.isUnderTest)() ? "chromium" : browserName;
+  const { context, page } = await (0, import_launchApp2.launchApp)(traceViewerPlaywright[traceViewerBrowser], {
+    sdkLanguage: traceViewerPlaywright.options.sdkLanguage,
+    windowSize: { width: 1280, height: 800 },
+    persistentContextOptions: {
+      ...options?.persistentContextOptions,
+      cdpPort: (0, import_utils2.isUnderTest)() ? 0 : void 0,
+      headless: !!options?.headless,
+      colorScheme: (0, import_utils2.isUnderTest)() ? "light" : void 0
+    }
+  });
+  const controller = new import_progress.ProgressController();
+  await controller.run(async (progress) => {
+    await context._browser._defaultContext._loadDefaultContextAsIs(progress);
+    if (process.env.PWTEST_PRINT_WS_ENDPOINT) {
+      process.stderr.write("DevTools listening on: " + context._browser.options.wsEndpoint + "\n");
+    }
+    if (!(0, import_utils2.isUnderTest)())
+      await (0, import_launchApp.syncLocalStorageWithSettings)(page, "traceviewer");
+    if ((0, import_utils2.isUnderTest)())
+      page.on("close", () => context.close({ reason: "Trace viewer closed" }).catch(() => {
+      }));
+    await page.mainFrame().goto(progress, url);
+  });
+  return page;
+}
+async function openTraceInBrowser(url) {
+  console.log("\nListening on " + url);
+  if (!(0, import_utils2.isUnderTest)())
+    await (0, import_utilsBundle.open)(url.replace("0.0.0.0", "localhost")).catch(() => {
+    });
+}
+class StdinServer {
+  constructor() {
+    process.stdin.on("data", (data) => {
+      const url = data.toString().trim();
+      if (url === this._traceUrl)
+        return;
+      if (url.endsWith(".json"))
+        this._pollLoadTrace(url);
+      else
+        this._loadTrace(url);
+    });
+    process.stdin.on("close", () => (0, import_utils.gracefullyProcessExitDoNotHang)(0));
+  }
+  onconnect() {
+  }
+  async dispatch(method, params) {
+    if (method === "initialize") {
+      if (this._traceUrl)
+        this._loadTrace(this._traceUrl);
+    }
+  }
+  onclose() {
+  }
+  _loadTrace(traceUrl) {
+    this._traceUrl = traceUrl;
+    clearTimeout(this._pollTimer);
+    this.sendEvent?.("loadTraceRequested", { traceUrl });
+  }
+  _pollLoadTrace(url) {
+    this._loadTrace(url);
+    this._pollTimer = setTimeout(() => {
+      this._pollLoadTrace(url);
+    }, 500);
+  }
+}
+function traceDescriptor(traceName) {
+  const result = {
+    entries: []
+  };
+  const traceDir = import_path.default.dirname(traceName);
+  const traceFile = import_path.default.basename(traceName);
+  for (const name of import_fs.default.readdirSync(traceDir)) {
+    if (name.startsWith(traceFile))
+      result.entries.push({ name, path: import_path.default.join(traceDir, name) });
+  }
+  const resourcesDir = import_path.default.join(traceDir, "resources");
+  if (import_fs.default.existsSync(resourcesDir)) {
+    for (const name of import_fs.default.readdirSync(resourcesDir))
+      result.entries.push({ name: "resources/" + name, path: import_path.default.join(resourcesDir, name) });
+  }
+  return result;
+}
+// Annotate the CommonJS export names for ESM import in node:
+0 && (module.exports = {
+  installRootRedirect,
+  openTraceInBrowser,
+  openTraceViewerApp,
+  runTraceInBrowser,
+  runTraceViewerApp,
+  startTraceViewerServer
+});