From 48df1577aa99782dbe4daaef26d39676255de768 Mon Sep 17 00:00:00 2001
From: Justin Beckwith <justin.beckwith@gmail.com>
Date: Tue, 18 Sep 2018 10:34:55 -0700
Subject: [PATCH] Enable no-var in eslint (#153)

---
 compute/mailjet.js                               | 6 +++---
 compute/sendgrid.js                              | 4 ++--
 compute/startup-script/system-test/index.test.js | 2 +-
 3 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/compute/mailjet.js b/compute/mailjet.js
index ab3686941d..ece5d102ee 100644
--- a/compute/mailjet.js
+++ b/compute/mailjet.js
@@ -16,10 +16,10 @@
 'use strict';
 
 // [START send]
-var mailer = require('nodemailer');
-var smtp = require('nodemailer-smtp-transport');
+let mailer = require('nodemailer');
+let smtp = require('nodemailer-smtp-transport');
 
-var transport = mailer.createTransport(
+let transport = mailer.createTransport(
   smtp({
     host: 'in.mailjet.com',
     port: 2525,
diff --git a/compute/sendgrid.js b/compute/sendgrid.js
index 95f873701e..79ad26e769 100644
--- a/compute/sendgrid.js
+++ b/compute/sendgrid.js
@@ -15,11 +15,11 @@
 
 // [START send]
 // This sample is based off of https://www.npmjs.com/package/sendgrid#without-mail-helper-class
-var Sendgrid = require('sendgrid')(
+let Sendgrid = require('sendgrid')(
   process.env.SENDGRID_API_KEY || '<your-sendgrid-api-key>'
 );
 
-var request = Sendgrid.emptyRequest({
+let request = Sendgrid.emptyRequest({
   method: 'POST',
   path: '/v3/mail/send',
   body: {
diff --git a/compute/startup-script/system-test/index.test.js b/compute/startup-script/system-test/index.test.js
index 719b47188d..55f1c6548e 100644
--- a/compute/startup-script/system-test/index.test.js
+++ b/compute/startup-script/system-test/index.test.js
@@ -35,7 +35,7 @@ test.cb(`should list vms`, t => {
 });
 
 test.cb(`should create vm`, t => {
-  var TESTS_PREFIX = 'gcloud-tests-';
+  let TESTS_PREFIX = 'gcloud-tests-';
   const name = generateName('vm-with-apache');
 
   function generateName(customPrefix) {