chore(deps): update dependency prettier to v2

.kokoro/common.cfg

@@ -12,7 +12,7 @@ build_file: "nodejs-docs-samples/.kokoro/trampoline.sh"
 # Configure the docker image for kokoro-trampoline.
 env_vars: {
     key: "TRAMPOLINE_IMAGE"
-    value: "gcr.io/cloud-devrel-kokoro-resources/node:8-user"
+    value: "gcr.io/cloud-devrel-kokoro-resources/node:10-user"
 }
 
 # Export XUnit test results for further analysis

appengine/analytics/app.js

@@ -58,10 +58,7 @@ app.get('/', async (req, res, next) => {
       'Example label',
       '100'
     );
-    res
-      .status(200)
-      .send('Event tracked.')
-      .end();
+    res.status(200).send('Event tracked.').end();
   } catch (error) {
     // This sample treats an event tracking error as a fatal error. Depending
     // on your application's needs, failing to track an event may not be

appengine/building-an-app/update/test/server.test.js

@@ -23,12 +23,12 @@ const cwd = path.join(__dirname, '../');
 
 const requestObj = supertest(proxyquire(path.join(cwd, 'server'), {process}));
 
-const stubConsole = function() {
+const stubConsole = function () {
   sinon.stub(console, `error`);
   sinon.stub(console, `log`);
 };
 
-const restoreConsole = function() {
+const restoreConsole = function () {
   console.log.restore();
   console.error.restore();
 };
@@ -40,7 +40,7 @@ it('should send greetings', async () => {
   await requestObj
     .get('/')
     .expect(200)
-    .expect(response => {
+    .expect((response) => {
       assert.strictEqual(response.text, 'Hello from App Engine!');
     });
 });
@@ -49,7 +49,7 @@ it('should display form', async () => {
   await requestObj
     .get('/submit')
     .expect(200)
-    .expect(response => {
+    .expect((response) => {
       assert.strictEqual(
         response.text.includes('textarea name="message" placeholder="Message"'),
         true
@@ -64,7 +64,7 @@ it('should record message', async () => {
       message: 'sample-message',
     })
     .expect(200)
-    .expect(response => {
+    .expect((response) => {
       assert.strictEqual(response.text, 'Thanks for your message!');
     });
 });

appengine/cloudsql/createTables.js

@@ -34,7 +34,7 @@ prompt.get(FIELDS, async (err, config) => {
 
   // Create the "visits" table
   try {
-    await knex.schema.createTable('visits', table => {
+    await knex.schema.createTable('visits', (table) => {
       table.increments();
       table.timestamp('timestamp');
       table.string('userIp');

appengine/cloudsql/server.js

@@ -69,15 +69,15 @@ const insertVisit = (knex, visit) => {
  * @param {object} knex The Knex connection object.
  * @returns {Promise}
  */
-const getVisits = async knex => {
+const getVisits = async (knex) => {
   const results = await knex
     .select('timestamp', 'userIp')
     .from('visits')
     .orderBy('timestamp', 'desc')
     .limit(10);
 
   return results.map(
-    visit => `Time: ${visit.timestamp}, AddrHash: ${visit.userIp}`
+    (visit) => `Time: ${visit.timestamp}, AddrHash: ${visit.userIp}`
   );
 };
 

appengine/cloudsql/test/createTables.test.js

@@ -56,13 +56,13 @@ const getSample = () => {
   };
 };
 
-const stubConsole = function() {
+const stubConsole = function () {
   /* eslint-disable no-console */
   sinon.stub(console, `error`);
   sinon.stub(console, `log`);
 };
 
-const restoreConsole = function() {
+const restoreConsole = function () {
   console.log.restore();
   console.error.restore();
 };
@@ -87,7 +87,7 @@ describe('gae_flex_mysql_create_tables', () => {
       exampleConfig
     );
 
-    await new Promise(r => setTimeout(r, 10));
+    await new Promise((r) => setTimeout(r, 10));
     assert.ok(sample.mocks.Knex.calledOnce);
     assert.deepStrictEqual(sample.mocks.Knex.firstCall.args, [
       {
@@ -116,7 +116,7 @@ describe('gae_flex_mysql_create_tables', () => {
       prompt: sample.mocks.prompt,
     });
 
-    await new Promise(r => setTimeout(r, 10));
+    await new Promise((r) => setTimeout(r, 10));
     assert.ok(console.error.calledOnce);
     assert.ok(console.error.calledWith(error));
     assert.ok(sample.mocks.Knex.notCalled);
@@ -133,7 +133,7 @@ describe('gae_flex_mysql_create_tables', () => {
       knex: sample.mocks.Knex,
       prompt: sample.mocks.prompt,
     });
-    await new Promise(r => setTimeout(r, 10));
+    await new Promise((r) => setTimeout(r, 10));
     assert.ok(console.error.calledOnce);
     assert.ok(
       console.error.calledWith(`Failed to create 'visits' table:`, error)

appengine/cloudsql/test/server.test.js

@@ -99,7 +99,7 @@ describe('gae_flex_mysql_app', () => {
     await request(sample.app)
       .get('/')
       .expect(200)
-      .expect(response => {
+      .expect((response) => {
         assert.strictEqual(response.text, expectedResult);
       });
   });
@@ -113,7 +113,7 @@ describe('gae_flex_mysql_app', () => {
     await request(sample.app)
       .get('/')
       .expect(500)
-      .expect(response => {
+      .expect((response) => {
         assert.ok(response.text.includes(expectedResult));
       });
   });
@@ -127,7 +127,7 @@ describe('gae_flex_mysql_app', () => {
     await request(sample.app)
       .get('/')
       .expect(500)
-      .expect(response => {
+      .expect((response) => {
         assert.ok(response.text.includes(expectedResult));
       });
   });

appengine/cloudsql_postgresql/createTables.js

@@ -34,7 +34,7 @@ prompt.get(FIELDS, async (err, config) => {
 
   // Create the "visits" table
   try {
-    await knex.schema.createTable('visits', table => {
+    await knex.schema.createTable('visits', (table) => {
       table.increments();
       table.timestamp('timestamp');
       table.string('userIp');

appengine/cloudsql_postgresql/server.js

@@ -70,15 +70,15 @@ const insertVisit = (knex, visit) => {
  * @returns {Promise}
  */
 
-const getVisits = async knex => {
+const getVisits = async (knex) => {
   const results = await knex
     .select('timestamp', 'userIp')
     .from('visits')
     .orderBy('timestamp', 'desc')
     .limit(10);
 
   return results.map(
-    visit => `Time: ${visit.timestamp}, AddrHash: ${visit.userIp}`
+    (visit) => `Time: ${visit.timestamp}, AddrHash: ${visit.userIp}`
   );
 };
 

appengine/cloudsql_postgresql/test/createTables.test.js

@@ -56,12 +56,12 @@ const getSample = () => {
   };
 };
 
-const stubConsole = function() {
+const stubConsole = function () {
   sinon.stub(console, `error`);
   sinon.stub(console, `log`);
 };
 
-const restoreConsole = function() {
+const restoreConsole = function () {
   console.log.restore();
   console.error.restore();
 };
@@ -86,7 +86,7 @@ describe('gae_flex_postgres_create_tables', () => {
       exampleConfig
     );
 
-    await new Promise(r => setTimeout(r, 10));
+    await new Promise((r) => setTimeout(r, 10));
     assert.ok(sample.mocks.Knex.calledOnce);
     assert.deepStrictEqual(sample.mocks.Knex.firstCall.args, [
       {
@@ -115,7 +115,7 @@ describe('gae_flex_postgres_create_tables', () => {
       prompt: sample.mocks.prompt,
     });
 
-    await new Promise(r => setTimeout(r, 10));
+    await new Promise((r) => setTimeout(r, 10));
     assert.ok(console.error.calledOnce);
     assert.ok(console.error.calledWith(error));
     assert.ok(sample.mocks.Knex.notCalled);
@@ -133,7 +133,7 @@ describe('gae_flex_postgres_create_tables', () => {
       prompt: sample.mocks.prompt,
     });
 
-    await new Promise(r => setTimeout(r, 10));
+    await new Promise((r) => setTimeout(r, 10));
     assert.ok(console.error.calledOnce);
     assert.ok(
       console.error.calledWith(`Failed to create 'visits' table:`, error)

appengine/cloudsql_postgresql/test/server.test.js

@@ -97,7 +97,7 @@ describe('gae_flex_postgres_app', () => {
     await request(sample.app)
       .get('/')
       .expect(200)
-      .expect(response => {
+      .expect((response) => {
         assert.strictEqual(response.text, expectedResult);
       });
   });
@@ -111,7 +111,7 @@ describe('gae_flex_postgres_app', () => {
     await request(sample.app)
       .get('/')
       .expect(500)
-      .expect(response => {
+      .expect((response) => {
         assert.strictEqual(response.text.includes(expectedResult), true);
       });
   });
@@ -125,7 +125,7 @@ describe('gae_flex_postgres_app', () => {
     await request(sample.app)
       .get('/')
       .expect(500)
-      .expect(response => {
+      .expect((response) => {
         assert.strictEqual(response.text.includes(expectedResult), true);
       });
   });

appengine/datastore/app.js

@@ -36,7 +36,7 @@ const datastore = new Datastore();
  *
  * @param {object} visit The visit record to insert.
  */
-const insertVisit = visit => {
+const insertVisit = (visit) => {
   return datastore.save({
     key: datastore.key('visit'),
     data: visit,
@@ -71,7 +71,7 @@ app.get('/', async (req, res, next) => {
     await insertVisit(visit);
     const [entities] = await getVisits();
     const visits = entities.map(
-      entity => `Time: ${entity.timestamp}, AddrHash: ${entity.userIp}`
+      (entity) => `Time: ${entity.timestamp}, AddrHash: ${entity.userIp}`
     );
     res
       .status(200)

appengine/endpoints/test/app.test.js

@@ -38,18 +38,18 @@ const getSample = () => {
   };
 };
 
-const stubConsole = function() {
+const stubConsole = function () {
   sinon.stub(console, `error`);
 };
 
-const restoreConsole = function() {
+const restoreConsole = function () {
   console.error.restore();
 };
 
 beforeEach(stubConsole);
 afterEach(restoreConsole);
 
-it(`sets up the sample`, done => {
+it(`sets up the sample`, (done) => {
   const sample = getSample();
 
   assert.ok(sample.mocks.express.calledOnce);
@@ -62,7 +62,7 @@ it(`should echo a message`, async () => {
     .post('/echo')
     .send({message: 'foo'})
     .expect(200)
-    .expect(response => {
+    .expect((response) => {
       assert.strictEqual(response.body.message, 'foo');
     });
 });
@@ -72,7 +72,7 @@ it(`should try to parse encoded info`, async () => {
   await request(sample.app)
     .get('/auth/info/googlejwt')
     .expect(200)
-    .expect(response => {
+    .expect((response) => {
       assert.deepStrictEqual(response.body, {id: 'anonymous'});
     });
 });
@@ -86,7 +86,7 @@ it(`should successfully parse encoded info`, async () => {
       Buffer.from(JSON.stringify({id: 'foo'})).toString('base64')
     )
     .expect(200)
-    .expect(response => {
+    .expect((response) => {
       assert.deepStrictEqual(response.body, {id: 'foo'});
     });
 });

appengine/hello-world/flexible/app.js

@@ -20,10 +20,7 @@ const express = require('express');
 const app = express();
 
 app.get('/', (req, res) => {
-  res
-    .status(200)
-    .send('Hello, world!')
-    .end();
+  res.status(200).send('Hello, world!').end();
 });
 
 // Start the server

appengine/hello-world/flexible/test/app.test.js

@@ -4,16 +4,12 @@ const request = require('supertest');
 
 describe('gae_flex_quickstart', () => {
   describe('GET /', () => {
-    it('should get 200', done => {
-      request(app)
-        .get('/')
-        .expect(200, done);
+    it('should get 200', (done) => {
+      request(app).get('/').expect(200, done);
     });
 
-    it('should get Hello World', done => {
-      request(app)
-        .get('/')
-        .expect('Hello, world!', done);
+    it('should get Hello World', (done) => {
+      request(app).get('/').expect('Hello, world!', done);
     });
   });
 });

appengine/hello-world/standard/app.js

@@ -20,10 +20,7 @@ const express = require('express');
 const app = express();
 
 app.get('/', (req, res) => {
-  res
-    .status(200)
-    .send('Hello, world!')
-    .end();
+  res.status(200).send('Hello, world!').end();
 });
 
 // Start the server

appengine/hello-world/standard/test/app.test.js

@@ -4,16 +4,12 @@ const request = require('supertest');
 
 describe('gae_node_request_example', () => {
   describe('GET /', () => {
-    it('should get 200', done => {
-      request(app)
-        .get('/')
-        .expect(200, done);
+    it('should get 200', (done) => {
+      request(app).get('/').expect(200, done);
     });
 
-    it('should get Hello World', done => {
-      request(app)
-        .get('/')
-        .expect('Hello, world!', done);
+    it('should get Hello World', (done) => {
+      request(app).get('/').expect('Hello, world!', done);
     });
   });
 });