Replace findup (#2240)

lib/support/cli.js

@@ -2,7 +2,6 @@ import { format } from 'node:util';
 import { readFileSync, statSync } from 'node:fs';
 import yargs from 'yargs';
 import { hideBin } from 'yargs/helpers';
-import { findUpSync } from 'find-up';
 import get from 'lodash.get';
 import set from 'lodash.set';
 import {
@@ -14,7 +13,7 @@ import {
 } from '../video/defaults.js';
 import { screenshotDefaults } from '../screenshot/defaults.js';
 import { geckoProfilerDefaults } from '../firefox/settings/geckoProfilerDefaults.js';
-
+import { findUpSync } from './fileUtil.js';
 import { execaSync } from 'execa';
 
 const configPath = findUpSync(['.browsertime.json']);

lib/support/fileUtil.js

@@ -9,7 +9,8 @@ import {
   rename as _rename,
   readFile as _readFile,
   copyFileSync as _copyFileSync,
-  unlinkSync as _unlinkSync
+  unlinkSync as _unlinkSync,
+  existsSync
 } from 'node:fs';
 import intel from 'intel';
 import { onlyFiles, onlyWithExtension } from './filters.js';
@@ -83,3 +84,19 @@ export async function findFiles(dir, filter) {
   });
   return filePaths;
 }
+
+export function findUpSync(filenames, startDir = process.cwd()) {
+  let currentDir = startDir;
+
+  while (currentDir !== path.dirname(currentDir)) {
+    for (const filename of filenames) {
+      const filePath = path.resolve(currentDir, filename);
+      if (existsSync(filePath)) {
+        return filePath;
+      }
+    }
+    currentDir = path.dirname(currentDir);
+  }
+
+  return;
+}

package.json

@@ -18,7 +18,6 @@
     "execa": "9.5.2",
     "fast-stats": "0.0.7",
     "ff-test-bidi-har-export": "0.0.17",
-    "find-up": "7.0.0",
     "get-port": "7.1.0",
     "intel": "1.2.0",
     "lodash.get": "4.4.2",