move requires from let -> const

lib/commands/config.js

@@ -1,5 +1,6 @@
 'use strict';
-let debug = require('debug')('ember-try:commands:config');
+
+const debug = require('debug')('ember-try:commands:config');
 
 module.exports = {
   name: 'try:config',

lib/commands/try-each.js

@@ -1,5 +1,5 @@
 'use strict';
-let debug = require('debug')('ember-try:commands:try-each');
+const debug = require('debug')('ember-try:commands:try-each');
 
 module.exports = {
   name: 'try:each',

lib/commands/try-ember.js

@@ -1,5 +1,6 @@
 'use strict';
-let debug = require('debug')('ember-try:commands:try-ember');
+
+const debug = require('debug')('ember-try:commands:try-ember');
 
 module.exports = {
   name: 'try:ember',

lib/commands/try-one.js

@@ -1,6 +1,7 @@
 'use strict';
-let findByName = require('../utils/find-by-name');
-let debug = require('debug')('ember-try:commands:try-one');
+
+const findByName = require('../utils/find-by-name');
+const debug = require('debug')('ember-try:commands:try-one');
 
 module.exports = {
   name: 'try:one',

lib/dependency-manager-adapters/bower.js

@@ -1,14 +1,14 @@
 'use strict';
 
-let CoreObject = require('core-object');
-let fs = require('fs-extra');
-let RSVP = require('rsvp');
-let path = require('path');
-let extend = require('extend');
-let debug = require('debug')('ember-try:dependency-manager-adapter:bower');
-let rimraf = RSVP.denodeify(require('rimraf'));
-let resolve = require('resolve');
-let findEmberPath = require('../utils/find-ember-path');
+const CoreObject = require('core-object');
+const fs = require('fs-extra');
+const RSVP = require('rsvp');
+const path = require('path');
+const extend = require('extend');
+const debug = require('debug')('ember-try:dependency-manager-adapter:bower');
+const rimraf = RSVP.denodeify(require('rimraf'));
+const resolve = require('resolve');
+const findEmberPath = require('../utils/find-ember-path');
 
 module.exports = CoreObject.extend({
   init() {

lib/dependency-manager-adapters/npm.js

@@ -1,13 +1,13 @@
 'use strict';
 
-let CoreObject = require('core-object');
-let fs = require('fs-extra');
-let RSVP = require('rsvp');
-let path = require('path');
-let extend = require('extend');
-let debug = require('debug')('ember-try:dependency-manager-adapter:npm');
-let rimraf = RSVP.denodeify(require('rimraf'));
-let chalk = require('chalk');
+const CoreObject = require('core-object');
+const fs = require('fs-extra');
+const RSVP = require('rsvp');
+const path = require('path');
+const extend = require('extend');
+const debug = require('debug')('ember-try:dependency-manager-adapter:npm');
+const rimraf = RSVP.denodeify(require('rimraf'));
+const chalk = require('chalk');
 
 module.exports = CoreObject.extend({
   init() {

lib/tasks/reset.js

@@ -1,8 +1,9 @@
 'use strict';
-let CoreObject = require('core-object');
-let debug = require('debug')('ember-try:commands:reset');
-let ScenarioManager = require('../utils/scenario-manager');
-let DependencyManagerAdapterFactory = require('./../utils/dependency-manager-adapter-factory');
+
+const CoreObject = require('core-object');
+const debug = require('debug')('ember-try:commands:reset');
+const ScenarioManager = require('../utils/scenario-manager');
+const DependencyManagerAdapterFactory = require('./../utils/dependency-manager-adapter-factory');
 
 module.exports = CoreObject.extend({
   run() {

lib/tasks/try-each.js

@@ -1,10 +1,11 @@
 'use strict';
-let CoreObject = require('core-object');
-let RSVP = require('rsvp');
-let mapSeries = require('promise-map-series');
-let chalk = require('chalk');
-let debug = require('debug')('ember-try:task:try-each');
-let runCommand = require('./../utils/run-command');
+
+const CoreObject = require('core-object');
+const RSVP = require('rsvp');
+const mapSeries = require('promise-map-series');
+const chalk = require('chalk');
+const debug = require('debug')('ember-try:task:try-each');
+const runCommand = require('./../utils/run-command');
 
 module.exports = CoreObject.extend({
   run(scenarios, options) {

lib/utils/config.js

@@ -1,13 +1,13 @@
 'use strict';
 
-let path = require('path');
-let fs = require('fs');
-let extend = require('extend');
-let RSVP = require('rsvp');
-let findByName = require('./find-by-name');
-let debug = require('debug')('ember-try:utils:config');
-
-let IMPLICIT_BOWER_VERSION = '^1.8.2';
+const path = require('path');
+const fs = require('fs');
+const extend = require('extend');
+const RSVP = require('rsvp');
+const findByName = require('./find-by-name');
+const debug = require('debug')('ember-try:utils:config');
+
+const IMPLICIT_BOWER_VERSION = '^1.8.2';
 
 function getBaseConfig(options) {
   let relativePath = options.configPath || path.join('config', 'ember-try.js');

lib/utils/dependency-manager-adapter-factory.js

@@ -1,7 +1,7 @@
 'use strict';
 
-let BowerAdapter = require('../dependency-manager-adapters/bower');
-let NpmAdapter = require('../dependency-manager-adapters/npm');
+const BowerAdapter = require('../dependency-manager-adapters/bower');
+const NpmAdapter = require('../dependency-manager-adapters/npm');
 
 module.exports = {
   generateFromConfig(config, root) {

lib/utils/find-ember-path.js

@@ -1,8 +1,8 @@
 'use strict';
 
-let path = require('path');
-let RSVP = require('rsvp');
-let resolve = RSVP.denodeify(require('resolve'));
+const path = require('path');
+const RSVP = require('rsvp');
+const resolve = RSVP.denodeify(require('resolve'));
 
 module.exports = function(root) {
   /* Find ember-cli's entry point module relative to

lib/utils/result-summary.js

@@ -1,8 +1,8 @@
 'use strict';
 
-let CoreObject = require('core-object');
-let chalk = require('chalk');
-let Table = require('cli-table2');
+const CoreObject = require('core-object');
+const chalk = require('chalk');
+const Table = require('cli-table2');
 
 module.exports = CoreObject.extend({
   print() {

lib/utils/run-command.js

@@ -1,9 +1,9 @@
 'use strict';
 
-let RSVP = require('rsvp');
-let extend = require('extend');
-let findEmberPath = require('./find-ember-path');
-let run = require('./run');
+const RSVP = require('rsvp');
+const extend = require('extend');
+const findEmberPath = require('./find-ember-path');
+const run = require('./run');
 
 module.exports = function(root, commandArgs, opts) {
   let options = extend({ cwd: root }, opts);

lib/utils/scenario-manager.js

@@ -1,8 +1,8 @@
 'use strict';
 
-let CoreObject = require('core-object');
-let RSVP = require('rsvp');
-let mapSeries = require('promise-map-series');
+const CoreObject = require('core-object');
+const RSVP = require('rsvp');
+const mapSeries = require('promise-map-series');
 
 module.exports = CoreObject.extend({
   init() {

test/commands/try-each-test.js

@@ -1,11 +1,11 @@
 'use strict';
 
-let expect = require('chai').expect;
-let RSVP = require('rsvp');
-let TryEachCommand = require('../../lib/commands/try-each');
+const expect = require('chai').expect;
+const RSVP = require('rsvp');
+const TryEachCommand = require('../../lib/commands/try-each');
 
-let origTryEachTask = TryEachCommand._TryEachTask;
-let origGetConfig = TryEachCommand._getConfig;
+const origTryEachTask = TryEachCommand._TryEachTask;
+const origGetConfig = TryEachCommand._getConfig;
 
 describe('commands/try-each', () => {
   describe('#run', () => {

test/commands/try-ember-test.js

@@ -1,11 +1,11 @@
 'use strict';
 
-let expect = require('chai').expect;
-let RSVP = require('rsvp');
-let TryEmberCommand = require('../../lib/commands/try-ember');
+const expect = require('chai').expect;
+const RSVP = require('rsvp');
+const TryEmberCommand = require('../../lib/commands/try-ember');
 
-let origTryEachTask = TryEmberCommand._TryEachTask;
-let origGetConfig = TryEmberCommand._getConfig;
+const origTryEachTask = TryEmberCommand._TryEachTask;
+const origGetConfig = TryEmberCommand._getConfig;
 
 describe('commands/try-ember', () => {
   describe('#run', () => {

test/commands/try-one-test.js

@@ -1,11 +1,11 @@
 'use strict';
 
-let expect = require('chai').expect;
-let RSVP = require('rsvp');
-let TryOneCommand = require('../../lib/commands/try-one');
+const expect = require('chai').expect;
+const RSVP = require('rsvp');
+const TryOneCommand = require('../../lib/commands/try-one');
 
-let origTryEachTask = TryOneCommand._TryEachTask;
-let origGetConfig = TryOneCommand._getConfig;
+const origTryEachTask = TryOneCommand._TryEachTask;
+const origGetConfig = TryOneCommand._getConfig;
 
 describe('commands/try-one', () => {
   describe('getCommand', () => {

test/helpers/generate-mock-run.js

@@ -1,6 +1,6 @@
 'use strict';
 
-let extend = require('extend');
+const extend = require('extend');
 
 module.exports = function generateMockRun() {
   let mockedRuns = [];

test/helpers/stub-dependency-manager-adapter.js

@@ -1,7 +1,7 @@
 'use strict';
 
-let CoreObject = require('core-object');
-let RSVP = require('rsvp');
+const CoreObject = require('core-object');
+const RSVP = require('rsvp');
 
 module.exports = CoreObject.extend({
   setup() {

test/helpers/write-json-file.js

@@ -1,6 +1,6 @@
 'use strict';
 
-let fs = require('fs-extra');
+const fs = require('fs-extra');
 
 module.exports = function writeJSONFile(filename, contents) {
   fs.writeFileSync(filename, JSON.stringify(contents, null, 2));

test/tasks/reset-test.js

@@ -1,18 +1,18 @@
 'use strict';
 
-let tmp = require('tmp-sync');
-let path = require('path');
-let RSVP = require('rsvp');
-let fs = require('fs-extra');
-let fixtureBower = require('../fixtures/bower.json');
-let writeJSONFile = require('../helpers/write-json-file');
-
-let remove = RSVP.denodeify(fs.remove);
-let root = process.cwd();
-let tmproot = path.join(root, 'tmp');
-let tmpdir;
+const tmp = require('tmp-sync');
+const path = require('path');
+const RSVP = require('rsvp');
+const fs = require('fs-extra');
+const fixtureBower = require('../fixtures/bower.json');
+const writeJSONFile = require('../helpers/write-json-file');
+
+const remove = RSVP.denodeify(fs.remove);
+const root = process.cwd();
+const tmproot = path.join(root, 'tmp');
 
 describe('reset', () => {
+  let tmpdir;
   beforeEach(() => {
     tmpdir = tmp.in(tmproot);
     process.chdir(tmpdir);

test/tasks/try-each-test.js

@@ -1,25 +1,24 @@
 'use strict';
 
-let expect = require('chai').expect;
-let tmp = require('tmp-sync');
-let path = require('path');
-let RSVP = require('rsvp');
-let fs = require('fs-extra');
-let fixtureBower = require('../fixtures/bower.json');
-let fixturePackage = require('../fixtures/package.json');
-let writeJSONFile = require('../helpers/write-json-file');
-let mockery = require('mockery');
+const expect = require('chai').expect;
+const tmp = require('tmp-sync');
+const path = require('path');
+const RSVP = require('rsvp');
+const fs = require('fs-extra');
+const fixtureBower = require('../fixtures/bower.json');
+const fixturePackage = require('../fixtures/package.json');
+const writeJSONFile = require('../helpers/write-json-file');
+const mockery = require('mockery');
 
 /* Some of the tests in this file intentionally DO NOT stub dependency manager adapter*/
-let StubDependencyAdapter = require('../helpers/stub-dependency-manager-adapter');
-let generateMockRun = require('../helpers/generate-mock-run');
+const StubDependencyAdapter = require('../helpers/stub-dependency-manager-adapter');
+const generateMockRun = require('../helpers/generate-mock-run');
 
-let remove = RSVP.denodeify(fs.remove);
-let root = process.cwd();
-let tmproot = path.join(root, 'tmp');
-let tmpdir;
+const remove = RSVP.denodeify(fs.remove);
+const root = process.cwd();
+const tmproot = path.join(root, 'tmp');
 
-let config = {
+const config = {
   scenarios: [
     {
       name: 'first',
@@ -69,6 +68,8 @@ let config = {
 };
 
 describe('tryEach', () => {
+  let tmpdir;
+
   beforeEach(() => {
     tmpdir = tmp.in(tmproot);
     process.chdir(tmpdir);

test/utils/config-test.js

@@ -1,22 +1,22 @@
 'use strict';
 
-let expect = require('chai').expect;
-let RSVP = require('rsvp');
-let fs = require('fs-extra');
-let path = require('path');
-let tmp = require('tmp-sync');
-let fixturePackage = require('../fixtures/package.json');
-let writeJSONFile = require('../helpers/write-json-file');
-let getConfig = require('../../lib/utils/config');
-let addImplicitBowerToScenarios = getConfig._addImplicitBowerToScenarios;
-
-let remove = RSVP.denodeify(fs.remove);
-let root = process.cwd();
-let tmproot = path.join(root, 'tmp');
-let tmpdir;
+const expect = require('chai').expect;
+const RSVP = require('rsvp');
+const fs = require('fs-extra');
+const path = require('path');
+const tmp = require('tmp-sync');
+const fixturePackage = require('../fixtures/package.json');
+const writeJSONFile = require('../helpers/write-json-file');
+const getConfig = require('../../lib/utils/config');
+const addImplicitBowerToScenarios = getConfig._addImplicitBowerToScenarios;
+
+const remove = RSVP.denodeify(fs.remove);
+const root = process.cwd();
+const tmproot = path.join(root, 'tmp');
 
 describe('utils/config', () => {
   let project;
+  let tmpdir;
 
   beforeEach(() => {
     tmpdir = tmp.in(tmproot);

test/utils/dependency-manager-adapter-factory-test.js

@@ -1,7 +1,7 @@
 'use strict';
 
-let expect = require('chai').expect;
-let DependencyManagerAdapterFactory = require('../../lib/utils/dependency-manager-adapter-factory');
+const expect = require('chai').expect;
+const DependencyManagerAdapterFactory = require('../../lib/utils/dependency-manager-adapter-factory');
 
 describe('DependencyManagerAdapterFactory', () => {
   describe('generateFromConfig', () => {