diff --git a/.eslintrc.js b/.eslintrc.js
index eb23d387..a4306000 100644
--- a/.eslintrc.js
+++ b/.eslintrc.js
@@ -1,26 +1,27 @@
 module.exports = {
-    "env": {
-        "browser": true,
-        "es6": true
+    env: {
+        browser: true,
+        es6: true,
     },
-    "extends": "eslint:recommended",
-    "parserOptions": {
-        "ecmaVersion": 2020,
-        "sourceType": "module"
+    extends: "eslint:recommended",
+    parserOptions: {
+        ecmaVersion: 2020,
+        sourceType: "module",
     },
-    "rules": {
+    rules: {
         "no-console": "off",
         "no-empty": "off",
         "no-prototype-builtins": "off",
-        "no-unused-vars": "warn"
+        "no-unused-vars": "warn",
     },
-    "globals": {
-        "DEFINE_VERSION": "readonly",
-        "DEFINE_GLOBAL_HASH": "readonly",
-        "DEFINE_PROJECT_DIR": "readonly",
+    globals: {
+        DEFINE_VERSION: "readonly",
+        DEFINE_GLOBAL_HASH: "readonly",
+        DEFINE_IS_SDK: "readonly",
+        DEFINE_PROJECT_DIR: "readonly",
         // only available in sw.js
-        "DEFINE_UNHASHED_PRECACHED_ASSETS": "readonly",
-        "DEFINE_HASHED_PRECACHED_ASSETS": "readonly",
-        "DEFINE_HASHED_CACHED_ON_REQUEST_ASSETS": "readonly"
-    }
+        DEFINE_UNHASHED_PRECACHED_ASSETS: "readonly",
+        DEFINE_HASHED_PRECACHED_ASSETS: "readonly",
+        DEFINE_HASHED_CACHED_ON_REQUEST_ASSETS: "readonly",
+    },
 };