chore: re-write existing-browser to typescript

package.json

@@ -132,6 +132,7 @@
     "@types/sharp": "0.31.1",
     "@types/sinon": "17.0.1",
     "@types/sinonjs__fake-timers": "8.1.2",
+    "@types/strftime": "0.9.8",
     "@types/urijs": "1.19.25",
     "@types/url-join": "4.0.3",
     "@types/yallist": "4.0.4",
@@ -151,8 +152,8 @@
     "eslint": "8.25.0",
     "eslint-config-gemini-testing": "2.8.0",
     "eslint-config-prettier": "8.7.0",
-    "glob-extra": "5.0.2",
     "execa": "5.1.1",
+    "glob-extra": "5.0.2",
     "husky": "0.11.4",
     "js-levenshtein": "1.1.6",
     "jsdom": "^24.0.0",

src/browser-installer/registry/index.ts

@@ -14,7 +14,7 @@ import {
     type DownloadProgressCallback,
 } from "../utils";
 import { getFirefoxBuildId } from "../firefox/utils";
-import logger from "../../utils/logger";
+import * as logger from "../../utils/logger";
 import { BrowserName } from "../../browser/types";
 
 type VersionToPathMap = Record<string, string | Promise<string>>;

src/browser-installer/ubuntu-packages/collect-dependencies/index.ts

@@ -5,7 +5,7 @@ import { Cache } from "./cache";
 import { fetchBrowsersMilestones } from "./browser-versions/index";
 import { downloadBrowserVersions } from "./browser-downloader";
 import { getUbuntuMilestone, writeUbuntuPackageDependencies } from "..";
-import logger from "../../../utils/logger";
+import * as logger from "../../../utils/logger";
 
 const createResolveSharedObjectToPackageName =
     (cache: Cache) =>

src/browser-installer/ubuntu-packages/index.ts

@@ -4,7 +4,7 @@ import path from "path";
 import { getOsPackagesDir, type DownloadProgressCallback, browserInstallerDebug } from "../utils";
 import { installUbuntuPackages } from "./apt";
 import { getUbuntuMilestone } from "./utils";
-import logger from "../../utils/logger";
+import * as logger from "../../utils/logger";
 import { LINUX_RUNTIME_LIBRARIES_PATH_ENV_NAME, LINUX_UBUNTU_RELEASE_ID } from "../constants";
 import registry from "../registry";
 

src/browser-pool/basic-pool.ts

@@ -32,7 +32,7 @@ export class BasicPool implements Pool {
     }
 
     async getBrowser(id: string, opts: BrowserOpts = {}): Promise<NewBrowser> {
-        const browser = NewBrowser.create(this._config, { ...opts, id, wdPool: this._wdPool });
+        const browser = NewBrowser.create(this._config, { ...opts, id, wdPool: this._wdPool, emitter: this._emitter });
 
         try {
             await browser.init();

src/browser/browser.ts

@@ -4,14 +4,14 @@ import _ from "lodash";
 
 import { SAVE_HISTORY_MODE } from "../constants/config";
 import { X_REQUEST_ID_DELIMITER } from "../constants/browser";
-import history from "./history";
+import * as history from "./history";
 import { enhanceStacktraces } from "./stacktrace";
 import { getBrowserCommands, getElementCommands } from "./history/commands";
 import addRunStepCommand from "./commands/runStep";
 import { Config } from "../config";
 import { AsyncEmitter } from "../events";
 import { BrowserConfig } from "../config/browser-config";
-import Callstack from "./history/callstack";
+import type { Callstack } from "./history/callstack";
 import type { WdProcess, WebdriverPool } from "../browser-pool/webdriver-pool";
 
 import type { Capabilities } from "@wdio/types";
@@ -33,7 +33,7 @@ export type BrowserOpts = {
     id: string;
     version?: string;
     state?: Record<string, unknown>;
-    emitter?: AsyncEmitter;
+    emitter: AsyncEmitter;
     wdPool?: WebdriverPool;
 };
 
@@ -46,6 +46,7 @@ export type BrowserState = {
 export type CustomCommend = { name: string; elementScope: boolean };
 
 export class Browser {
+    protected _emitter: AsyncEmitter;
     protected _config: BrowserConfig;
     protected _debug: boolean;
     protected _session: WebdriverIO.Browser | null;
@@ -80,6 +81,7 @@ export class Browser {
         };
         this._customCommands = new Set();
         this._wdPool = opts.wdPool;
+        this._emitter = opts.emitter;
     }
 
     setHttpTimeout(timeout: number | null): void {
@@ -112,7 +114,7 @@ export class Browser {
 
     protected _addHistory(): void {
         if (this._config.saveHistoryMode !== SAVE_HISTORY_MODE.NONE) {
-            this._callstackHistory = history.initCommandHistory(this._session);
+            this._callstackHistory = history.initCommandHistory(this._session as WebdriverIO.Browser);
         }
     }
 
@@ -196,4 +198,8 @@ export class Browser {
         const allCustomCommands = Array.from(this._customCommands);
         return _.uniqWith(allCustomCommands, _.isEqual);
     }
+
+    get emitter(): AsyncEmitter {
+        return this._emitter;
+    }
 }