various blueprint cleanup and consistency

blueprints/addon-import/index.js

@@ -7,6 +7,7 @@ const SilentError = require('silent-error');
 
 module.exports = {
   description: 'Generates an import wrapper.',
+
   beforeInstall(options) {
     if (options.originBlueprintName === 'addon-import') {
       throw new SilentError('You cannot call the addon-import blueprint directly.');
@@ -35,6 +36,7 @@ module.exports = {
       },
     };
   },
+
   locals(options) {
     let addonRawName = options.inRepoAddon ? options.inRepoAddon : options.project.name();
     let addonName = stringUtil.dasherize(addonRawName);

blueprints/addon/files/ember-cli-build.js

@@ -1,5 +1,6 @@
-'use strict';
 /* eslint-env node */
+'use strict';
+
 const EmberAddon = require('ember-cli/lib/broccoli/ember-addon');
 
 module.exports = function(defaults) {

blueprints/app/files/config/environment.js

@@ -1,5 +1,5 @@
-'use strict';
 /* eslint-env node */
+'use strict';
 
 module.exports = function(environment) {
   let ENV = {

blueprints/app/files/config/targets.js

@@ -1,5 +1,4 @@
 /* eslint-env node */
-
 module.exports = {
   browsers: [
     'ie 9',

blueprints/app/files/ember-cli-build.js

@@ -1,5 +1,6 @@
-'use strict';
 /* eslint-env node */
+'use strict';
+
 const EmberApp = require('ember-cli/lib/broccoli/ember-app');
 
 module.exports = function(defaults) {

blueprints/http-mock/files/server/mocks/__name__.js

@@ -1,5 +1,6 @@
-'use strict';
 /* eslint-env node */
+'use strict';
+
 module.exports = function(app) {
   const express = require('express');
   let <%= camelizedModuleName %>Router = express.Router();

blueprints/http-mock/index.js

@@ -27,7 +27,6 @@ module.exports = {
   },
 
   afterInstall(options) {
-
     if (!options.dryRun && isPackageMissing(this, 'express')) {
       return this.addPackagesToProject([
         { name: 'express', target: '^4.8.5' },

blueprints/http-proxy/files/server/proxies/__name__.js

@@ -1,5 +1,6 @@
-'use strict';
 /* eslint-env node */
+'use strict';
+
 const proxyPath = '/<%=camelizedModuleName %>';
 
 module.exports = function(app) {

blueprints/server/files/server/index.js

@@ -1,5 +1,5 @@
-'use strict';
 /* eslint-env node */
+'use strict';
 
 // To use it create some files under `mocks/`
 // e.g. `server/mocks/ember-hamsters.js`
@@ -16,10 +16,9 @@ module.exports = function(app) {
   const proxies    = globSync('./proxies/**/*.js', { cwd: __dirname }).map(require);
 
   // Log proxy requests
-  const morgan  = require('morgan');
+  const morgan = require('morgan');
   app.use(morgan('dev'));
 
   mocks.forEach(function(route) { route(app); });
   proxies.forEach(function(route) { route(app); });
-
 };

blueprints/vendor-shim/index.js

@@ -4,6 +4,7 @@ const stringUtil = require('ember-cli-string-utils');
 
 module.exports = {
   description: 'Generates an ES6 module shim for global libraries.',
+
   locals(options) {
     let entity = options.entity;
     let rawName = entity.name;