diff --git a/.eslintrc.js b/.eslintrc.js
index ff57c8cf..fd147ff8 100644
--- a/.eslintrc.js
+++ b/.eslintrc.js
@@ -2,6 +2,7 @@ module.exports = {
     "extends": "google",
     "parserOptions": {
         "ecmaVersion": 8,
+        "sourceType": "module"
     },
     "env": {
         "node": true,
diff --git a/adminSDK/directory/index.js b/adminSDK/directory/index.js
index 69967c57..0324f2c4 100644
--- a/adminSDK/directory/index.js
+++ b/adminSDK/directory/index.js
@@ -122,3 +122,8 @@ function listUsers(auth) {
   });
 }
 // [END admin_sdk_directory_quickstart]
+
+module.exports = {
+  SCOPES,
+  listUsers,
+};
diff --git a/adminSDK/reports/index.js b/adminSDK/reports/index.js
index 5bc4bfab..06b15228 100644
--- a/adminSDK/reports/index.js
+++ b/adminSDK/reports/index.js
@@ -122,3 +122,8 @@ function listLoginEvents(auth) {
    });
 }
 // [END admin_sdk_reports_quickstart]
+
+module.exports = {
+  SCOPES,
+  listLoginEvents,
+};
diff --git a/adminSDK/reseller/index.js b/adminSDK/reseller/index.js
index ff50df1c..69307e71 100644
--- a/adminSDK/reseller/index.js
+++ b/adminSDK/reseller/index.js
@@ -120,3 +120,8 @@ function listSubscriptions(auth) {
   });
 }
 // [END admin_sdk_reseller_quickstart]
+
+module.exports = {
+  SCOPES,
+  listSubscriptions,
+};
diff --git a/apps-script/quickstart/index.js b/apps-script/quickstart/index.js
index 8cce772d..8a8f3322 100644
--- a/apps-script/quickstart/index.js
+++ b/apps-script/quickstart/index.js
@@ -117,3 +117,8 @@ function callAppsScript(auth) {
   });
 }
 // [END apps_script_api_quickstart]
+
+module.exports = {
+  SCOPES,
+  callAppsScript,
+};
diff --git a/calendar/quickstart/index.js b/calendar/quickstart/index.js
index dc4b0473..139eb92a 100644
--- a/calendar/quickstart/index.js
+++ b/calendar/quickstart/index.js
@@ -110,3 +110,8 @@ function listEvents(auth) {
   });
 }
 // [END calendar_quickstart]
+
+module.exports = {
+  SCOPES,
+  listEvents,
+};
diff --git a/classroom/quickstart/index.js b/classroom/quickstart/index.js
index e889f971..99892e47 100644
--- a/classroom/quickstart/index.js
+++ b/classroom/quickstart/index.js
@@ -106,3 +106,8 @@ function listCourses(auth) {
   });
 }
 // [END classroom_quickstart]
+
+module.exports = {
+  SCOPES,
+  listCourses,
+};
diff --git a/docs/quickstart/index.js b/docs/quickstart/index.js
index 027f34bd..0de59489 100644
--- a/docs/quickstart/index.js
+++ b/docs/quickstart/index.js
@@ -98,3 +98,8 @@ function printDocTitle(auth) {
   });
 }
 // [END docs_quickstart]
+
+module.exports = {
+  SCOPES,
+  printDocTitle,
+};
diff --git a/drive/activity-v2/index.js b/drive/activity-v2/index.js
index 25e5be3a..27eab22c 100644
--- a/drive/activity-v2/index.js
+++ b/drive/activity-v2/index.js
@@ -218,3 +218,8 @@ function getTargetInfo(target) {
   return `${getOneOf(target)}:unknown`;
 }
 // [END drive_activity_v2_quickstart]
+
+module.exports = {
+  SCOPES,
+  listDriveActivity,
+};
diff --git a/drive/activity/index.js b/drive/activity/index.js
index db54d6a2..ddee8705 100644
--- a/drive/activity/index.js
+++ b/drive/activity/index.js
@@ -115,3 +115,8 @@ function listActivity(auth) {
   });
 }
 // [END drive_activity_quickstart]
+
+module.exports = {
+  SCOPES,
+  listActivity,
+};
diff --git a/drive/quickstart/index.js b/drive/quickstart/index.js
index dcce6326..a3b8802c 100644
--- a/drive/quickstart/index.js
+++ b/drive/quickstart/index.js
@@ -106,3 +106,8 @@ function listFiles(auth) {
   });
 }
 // [END drive_quickstart]
+
+module.exports = {
+  SCOPES,
+  listFiles,
+};
diff --git a/gmail/quickstart/index.js b/gmail/quickstart/index.js
index a30e5b81..99e0fc1b 100644
--- a/gmail/quickstart/index.js
+++ b/gmail/quickstart/index.js
@@ -106,3 +106,8 @@ function listLabels(auth) {
   });
 }
 // [END gmail_quickstart]
+
+module.exports = {
+  SCOPES,
+  listLabels,
+};
diff --git a/people/quickstart/index.js b/people/quickstart/index.js
index b94afcd9..6a106cc1 100644
--- a/people/quickstart/index.js
+++ b/people/quickstart/index.js
@@ -112,3 +112,8 @@ function listConnectionNames(auth) {
   });
 }
 // [END people_quickstart]
+
+module.exports = {
+  SCOPES,
+  listConnectionNames,
+};
diff --git a/sheets/quickstart/index.js b/sheets/quickstart/index.js
index 172ce420..d0541e5b 100644
--- a/sheets/quickstart/index.js
+++ b/sheets/quickstart/index.js
@@ -108,3 +108,8 @@ function listMajors(auth) {
   });
 }
 // [END sheets_quickstart]
+
+module.exports = {
+  SCOPES,
+  listMajors,
+};
diff --git a/slides/quickstart/index.js b/slides/quickstart/index.js
index a7c3c5a8..e22896a2 100644
--- a/slides/quickstart/index.js
+++ b/slides/quickstart/index.js
@@ -102,3 +102,8 @@ function listSlides(auth) {
   });
 }
 // [END slides_quickstart]
+
+module.exports = {
+  SCOPES,
+  listSlides,
+};
diff --git a/tasks/quickstart/index.js b/tasks/quickstart/index.js
index 80fd5962..4eeb266e 100644
--- a/tasks/quickstart/index.js
+++ b/tasks/quickstart/index.js
@@ -106,3 +106,8 @@ function listTaskLists(auth) {
   });
 }
 // [END tasks_quickstart]
+
+module.exports = {
+  SCOPES,
+  listTaskLists,
+};