Fix all dangling commas, Add Sheets API snippets

.eslintrc.js

@@ -7,6 +7,7 @@ module.exports = {
         "node": true,
     },
     "rules": {
+        "comma-dangle": ["error", "never"],
         "max-len": ["error", {"code": 100}],
         "camelcase": "off", // Off for destructuring
         "async-await/space-after-async": 2,

README.md

@@ -98,3 +98,13 @@ width="96px"/>
 
 Learn how to clone, pull, and push Apps Script projects on the command line
 using [clasp](https://developers.google.com/apps-script/guides/clasp).
+
+## Lint
+
+Run ESLint over this whole repo with:
+
+```
+npm run lint
+```
+
+This command will fix simple errors.

adminSDK/directory/quickstart.gs

@@ -21,7 +21,7 @@ function listUsers() {
   var optionalArgs = {
     customer: 'my_customer',
     maxResults: 10,
-    orderBy: 'email',
+    orderBy: 'email'
   };
   var response = AdminDirectory.Users.list(optionalArgs);
   var users = response.users;

adminSDK/reports/quickstart.gs

@@ -21,7 +21,7 @@ function listLogins() {
   var userKey = 'all';
   var applicationName = 'login';
   var optionalArgs = {
-    maxResults: 10,
+    maxResults: 10
   };
   var response = AdminReports.Activities.list(userKey, applicationName, optionalArgs);
   var activities = response.items;

adminSDK/reseller/quickstart.gs

@@ -19,7 +19,7 @@
  */
 function listSubscriptions() {
   var optionalArgs = {
-    maxResults: 10,
+    maxResults: 10
   };
   var response = AdminReseller.Subscriptions.list(optionalArgs);
   var subscriptions = response.subscriptions;

android/mobile-translate/Code.gs

@@ -118,7 +118,7 @@ function getPreferences() {
   var userProperties = PropertiesService.getUserProperties();
   var languagePrefs = {
     originLang: userProperties.getProperty('originLang'),
-    destLang: userProperties.getProperty('destLang'),
+    destLang: userProperties.getProperty('destLang')
   };
   return languagePrefs;
 }

calendar/quickstart/quickstart.gs

@@ -24,7 +24,7 @@ function listUpcomingEvents() {
     showDeleted: false,
     singleEvents: true,
     maxResults: 10,
-    orderBy: 'startTime',
+    orderBy: 'startTime'
   };
   var response = Calendar.Events.list(calendarId, optionalArgs);
   var events = response.items;

calendar/vacationCalendar/vacationCalendar.gs

@@ -54,7 +54,7 @@ function syncTeamVacationCalendar() {
       events.forEach(function(event) {
         event.summary = '[' + username + '] ' + event.summary;
         event.organizer = {
-          id: TEAM_CALENDAR_ID,
+          id: TEAM_CALENDAR_ID
         };
         event.attendees = [];
         Logger.log('Importing: %s', event.summary);
@@ -93,7 +93,7 @@ function findEvents(user, keyword, start, end, opt_since) {
     q: keyword,
     timeMin: formatDate(start),
     timeMax: formatDate(end),
-    showDeleted: true,
+    showDeleted: true
   };
   if (opt_since) {
     // This prevents the script from examining events that have not been
@@ -146,7 +146,7 @@ function getDomainUsers() {
       orderBy: 'givenName',
       maxResults: 100,
       pageToken: pageToken,
-      viewType: 'domain_public',
+      viewType: 'domain_public'
     });
     var users = page.users;
     if (users) {

classroom/quickstart/quickstart.gs

@@ -19,7 +19,7 @@
  */
 function listCourses() {
   var optionalArgs = {
-    pageSize: 10,
+    pageSize: 10
   };
   var response = Classroom.Courses.list(optionalArgs);
   var courses = response.courses;

docs/cursorInspector/cursorInspector.gs

@@ -55,7 +55,7 @@ function getDocumentInfo() {
       element: getElementInfo(cursor.getElement()),
       offset: cursor.getOffset(),
       surroundingText: cursor.getSurroundingText().getText(),
-      surroundingTextOffset: cursor.getSurroundingTextOffset(),
+      surroundingTextOffset: cursor.getSurroundingTextOffset()
     };
   }
   if (selection) {
@@ -65,9 +65,9 @@ function getDocumentInfo() {
           element: getElementInfo(selectedElement.getElement()),
           partial: selectedElement.isPartial(),
           startOffset: selectedElement.getStartOffset(),
-          endOffsetInclusive: selectedElement.getEndOffsetInclusive(),
+          endOffsetInclusive: selectedElement.getEndOffsetInclusive()
         };
-      }),
+      })
     };
   }
   return result;
@@ -80,6 +80,6 @@ function getDocumentInfo() {
  */
 function getElementInfo(element) {
   return {
-    type: String(element.getType()),
+    type: String(element.getType())
   };
 }

docs/translate/translate.gs

@@ -119,7 +119,7 @@ function getPreferences() {
   var userProperties = PropertiesService.getUserProperties();
   return {
     originLang: userProperties.getProperty('originLang'),
-    destLang: userProperties.getProperty('destLang'),
+    destLang: userProperties.getProperty('destLang')
   };
 }
 
@@ -146,7 +146,7 @@ function getTextAndTranslation(origin, dest, savePrefs) {
   var text = getSelectedText().join('\n');
   return {
     text: text,
-    translation: translateText(text, origin, dest),
+    translation: translateText(text, origin, dest)
   };
 }
 

drive/activity/quickstart.gs

@@ -21,7 +21,7 @@ function listActivity() {
   var optionalArgs = {
     'source': 'drive.google.com',
     'drive.ancestorId': 'root',
-    'pageSize': 10,
+    'pageSize': 10
   };
   var response = AppsActivity.Activities.list(optionalArgs);
   var activities = response.activities;

drive/quickstart/quickstart.gs

@@ -20,7 +20,7 @@
 function listFiles() {
   var files = Drive.Files.list({
     fields: 'nextPageToken, files(id, name)',
-    pageSize: 10,
+    pageSize: 10
   }).files;
   for (var i = 0; i < files.length; i++) {
     var file = files[i];

forms/notifications/notification.gs

@@ -128,7 +128,7 @@ function getSettings() {
   for (var i = 0; i < textItems.length; i++) {
     settings.textItems.push({
       title: textItems[i].getTitle(),
-      id: textItems[i].getId(),
+      id: textItems[i].getId()
     });
   }
   return settings;
@@ -230,7 +230,7 @@ function sendReauthorizationRequest() {
           'Authorization Required',
           message.getContent(), {
             name: ADDON_TITLE,
-            htmlBody: message.getContent(),
+            htmlBody: message.getContent()
           });
     }
     settings.setProperty('lastAuthEmailDate', today);
@@ -271,7 +271,7 @@ function sendCreatorNotification() {
           form.getTitle() + ': Form submissions detected',
           message.getContent(), {
             name: ADDON_TITLE,
-            htmlBody: message.getContent(),
+            htmlBody: message.getContent()
           });
     }
   }
@@ -300,7 +300,7 @@ function sendRespondentNotification(response) {
         settings.getProperty('responseSubject'),
         message.getContent(), {
           name: form.getTitle(),
-            htmlBody: message.getContent(),
+            htmlBody: message.getContent()
         });
   }
 }

gmail/add-ons/quickstart.gs

@@ -56,14 +56,14 @@ function extractSenderData(messageId) {
         'subject': thread.getFirstMessageSubject(),
         'count': thread.getMessageCount(),
         'link': 'https://mail.google.com/mail/u/0/#inbox/' + thread.getId(),
-        'lastDate': thread.getLastMessageDate().toDateString(),
+        'lastDate': thread.getLastMessageDate().toDateString()
       });
     }
   });
 
   var senderData = {
     email: senderEmail,
-    recents: recents,
+    recents: recents
   };
 
   return senderData;

package.json

@@ -20,7 +20,7 @@
     "eslint-plugin-async-await": "0.0.0"
   },
   "scripts": {
-    "lint": "./node_modules/.bin/eslint **/**/*.gs --fix"
+    "lint": "./node_modules/.bin/eslint **/**/*.gs --fix --quiet"
   },
   "eslintIgnore": [
     "**/node_modules/**"

sheets/api/helpers.gs

@@ -0,0 +1,44 @@
+var filesToDelete = [];
+/**
+ * Helper methods for Google Sheets tests.
+ */
+function Helpers() {
+  this.filesToDelete = [];
+}
+
+Helpers.prototype.reset = function() {
+  this.filesToDelete = [];
+};
+
+Helpers.prototype.deleteFileOnCleanup = function(id) {
+  this.filesToDelete.push(id);
+};
+
+Helpers.prototype.cleanup = function() {
+  filesToDelete.forEach(Drive.Files.remove);
+};
+
+Helpers.prototype.createTestSpreadsheet = function() {
+  var spreadsheet = SpreadsheetApp.create('Test Spreadsheet');
+  for (var i = 0; i < 3; ++i) {
+    spreadsheet.appendRow([1, 2, 3]);
+  }
+  this.deleteFileOnCleanup(spreadsheet.getId());
+  return spreadsheet.getId();
+};
+
+Helpers.prototype.populateValues = function(spreadsheetId) {
+  var batchUpdateRequest = Sheets.newBatchUpdateSpreadsheetRequest();
+  var repeatCellRequest = Sheets.newRepeatCellRequest();
+
+  var values = [];
+  for (var i = 0; i < 10; ++i) {
+    values[i] = [];
+    for (var j = 0; j < 10; ++j) {
+      values[i].push('Hello');
+    }
+  }
+  var range = 'A1:J10';
+  SpreadsheetApp.openById(spreadsheetId).getRange(range).setValues(values);
+  SpreadsheetApp.flush();
+};