From 21378131853a7feaad17680caf59f54ce7870428 Mon Sep 17 00:00:00 2001
From: overbalance <overbalance@users.noreply.github.com>
Date: Mon, 10 Nov 2025 23:36:50 -0600
Subject: [PATCH] chore: add baseline-js eslint plugin for browser packages

Add eslint-plugin-baseline-js to enforce baseline JavaScript compatibility standards for browser-related instrumentation packages.
---
 eslint.config.mjs | 12 +++++++++-
 package-lock.json | 58 +++++++++++++++++++++++++++++++++++++++++++++++
 package.json      |  3 ++-
 3 files changed, 71 insertions(+), 2 deletions(-)

diff --git a/eslint.config.mjs b/eslint.config.mjs
index 783a185ee1..8fea1965f8 100644
--- a/eslint.config.mjs
+++ b/eslint.config.mjs
@@ -19,6 +19,7 @@ import tseslint from 'typescript-eslint';
 import globals from 'globals';
 import nodePlugin from 'eslint-plugin-n';
 import yalhPlugin from 'eslint-plugin-yet-another-license-header';
+import baselinePlugin from 'eslint-plugin-baseline-js';
 
 const defaultLicense = `
 /*
@@ -201,11 +202,20 @@ const baseConfig = tseslint.config(
     files: [
       '**/examples/web/**/*',
       '**/packages/**/browser/**/*',
-      '**/packages/instrumentation-user-interaction/**/*',
+      '**/packages/auto-instrumentations-web/**/*',
       '**/packages/instrumentation-document-load/**/*',
       '**/packages/instrumentation-long-task/**/*',
+      '**/packages/instrumentation-user-interaction/**/*',
+      '**/packages/instrumentation-web-exception/**/*',
       '**/packages/plugin-react-load/**/*',
     ],
+    plugins: { 'baseline-js': baselinePlugin },
+    extends: [
+      baselinePlugin.configs['recommended-ts']({
+        available: 'widely',
+        level: 'error',
+      }),
+    ],
     languageOptions: {
       globals: {
         ...globals.browser,
diff --git a/package-lock.json b/package-lock.json
index 193330100d..43b1d25901 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -27,6 +27,7 @@
         "babel-plugin-istanbul": "7.0.1",
         "cross-env": "10.1.0",
         "eslint": "9.34.0",
+        "eslint-plugin-baseline-js": "0.4.0",
         "eslint-plugin-import": "2.32.0",
         "eslint-plugin-n": "17.21.3",
         "eslint-plugin-yet-another-license-header": "0.2.0",
@@ -18394,6 +18395,44 @@
         "ms": "^2.1.1"
       }
     },
+    "node_modules/eslint-plugin-baseline-js": {
+      "version": "0.4.0",
+      "resolved": "https://registry.npmjs.org/eslint-plugin-baseline-js/-/eslint-plugin-baseline-js-0.4.0.tgz",
+      "integrity": "sha512-tD59KX98c8lAiV/zaPBfGoBklNW3F6UnBnRBdyaEfxPYhLWzlRL3O01/ZZ5QBUtTaomIplzkdDBfWsDaFfxubQ==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "eslint-plugin-es-x": "^9.1.1"
+      },
+      "engines": {
+        "node": ">=20.19.0 <22 || >=22.12.0"
+      },
+      "peerDependencies": {
+        "eslint": ">=8.57.0 <10"
+      }
+    },
+    "node_modules/eslint-plugin-baseline-js/node_modules/eslint-plugin-es-x": {
+      "version": "9.1.2",
+      "resolved": "https://registry.npmjs.org/eslint-plugin-es-x/-/eslint-plugin-es-x-9.1.2.tgz",
+      "integrity": "sha512-v019GsVMydtD8e0QazxOtwQRtmKVZgkpykvUwaKH8otLHaLsnV6txRrQWN4MeGn8W1A00Dh8N0R41uiIyvMsYA==",
+      "dev": true,
+      "funding": [
+        "https://github.com/sponsors/ota-meshi",
+        "https://opencollective.com/eslint"
+      ],
+      "license": "MIT",
+      "dependencies": {
+        "@eslint-community/eslint-utils": "^4.1.2",
+        "@eslint-community/regexpp": "^4.12.1",
+        "eslint-type-tracer": "^0.4.0"
+      },
+      "engines": {
+        "node": "^20.19.0 || >=22.12.0"
+      },
+      "peerDependencies": {
+        "eslint": ">=9.29.0"
+      }
+    },
     "node_modules/eslint-plugin-es-x": {
       "version": "7.8.0",
       "resolved": "https://registry.npmjs.org/eslint-plugin-es-x/-/eslint-plugin-es-x-7.8.0.tgz",
@@ -18561,6 +18600,25 @@
         "url": "https://opencollective.com/eslint"
       }
     },
+    "node_modules/eslint-type-tracer": {
+      "version": "0.4.1",
+      "resolved": "https://registry.npmjs.org/eslint-type-tracer/-/eslint-type-tracer-0.4.1.tgz",
+      "integrity": "sha512-7kDovYNNitAxahP/qQ9UrHssUk8d6V5Y9MQaDiHPKsJrk1g6STDqVHjJPu8ycn1+qE4D0jwQRN7waRrxrX9k+Q==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@eslint-community/eslint-utils": "^4.7.0"
+      },
+      "engines": {
+        "node": "^18 || >=20"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/ota-meshi"
+      },
+      "peerDependencies": {
+        "eslint": ">=8"
+      }
+    },
     "node_modules/eslint-visitor-keys": {
       "version": "4.2.1",
       "resolved": "https://registry.npmjs.org/eslint-visitor-keys/-/eslint-visitor-keys-4.2.1.tgz",
diff --git a/package.json b/package.json
index f426c4eeda..c2659b014f 100644
--- a/package.json
+++ b/package.json
@@ -59,6 +59,7 @@
     "babel-plugin-istanbul": "7.0.1",
     "cross-env": "10.1.0",
     "eslint": "9.34.0",
+    "eslint-plugin-baseline-js": "0.4.0",
     "eslint-plugin-import": "2.32.0",
     "eslint-plugin-n": "17.21.3",
     "eslint-plugin-yet-another-license-header": "0.2.0",
@@ -95,7 +96,7 @@
     "webpack-merge": "6.0.1"
   },
   "overrides": {
-    "rollup":"4.52.5"
+    "rollup": "4.52.5"
   },
   "workspaces": [
     "packages/*"