chore: remove pkg-dir

package.json

@@ -75,7 +75,6 @@
     "devtools-protocol": "0.0.1019158",
     "extract-zip": "2.0.1",
     "https-proxy-agent": "5.0.1",
-    "pkg-dir": "4.2.0",
     "progress": "2.0.3",
     "proxy-from-env": "1.1.0",
     "rimraf": "3.0.2",

src/initializePuppeteer.ts

@@ -14,18 +14,18 @@
  * limitations under the License.
  */
 
-import {sync} from 'pkg-dir';
 import {Product} from './common/Product.js';
 import {rootDirname} from './constants.js';
 import {PuppeteerNode} from './node/Puppeteer.js';
 import {PUPPETEER_REVISIONS} from './revisions.js';
+import {getPackageDirectory} from './util/getPackageDirectory.js';
 
 /**
  * @internal
  */
 export const initializePuppeteer = (packageName: string): PuppeteerNode => {
   const isPuppeteerCore = packageName === 'puppeteer-core';
-  const puppeteerRootDirectory = sync(rootDirname);
+  const puppeteerRootDirectory = getPackageDirectory(rootDirname);
   let preferredRevision = PUPPETEER_REVISIONS.chromium;
   // puppeteer-core ignores environment variables
   const productName = !isPuppeteerCore

src/util/getPackageDirectory.ts

@@ -0,0 +1,15 @@
+import {existsSync} from 'fs';
+import {dirname, join, parse} from 'path';
+
+export const getPackageDirectory = (from: string): string => {
+  let found = existsSync(join(from, 'package.json'));
+  const root = parse(from).root;
+  while (!found) {
+    if (from === root) {
+      throw new Error('Cannot find package directory');
+    }
+    from = dirname(from);
+    found = existsSync(join(from, 'package.json'));
+  }
+  return from;
+};