fix(linter): let Prettier does the stylistic code formatting (#8)

Author: luftywiranda13

app/index.js

@@ -18,46 +18,46 @@ module.exports = class extends Generator {
       {
         name: 'projectName',
         message: 'Project name',
-        default: this.appname
+        default: this.appname,
       },
       {
         name: 'description',
         message: 'Description',
         default: 'as cute as bunny',
-        store: true
+        store: true,
       },
       {
         name: 'esnext',
         message: 'Need ES2015+',
         type: 'confirm',
-        default: false
+        default: false,
       },
       {
         name: 'coverage',
         message: 'Need code coverage',
         type: 'confirm',
-        default: false
+        default: false,
       },
       {
         name: 'name',
-        message: 'Author\'s name',
-        default: this.user.git.name()
+        message: "Author's name",
+        default: this.user.git.name(),
       },
       {
         name: 'email',
-        message: 'Author\'s email',
-        default: this.user.git.email()
+        message: "Author's email",
+        default: this.user.git.email(),
       },
       {
         name: 'website',
-        message: 'Author\'s website',
-        store: true
+        message: "Author's website",
+        store: true,
       },
       {
         name: 'githubUsername',
         message: 'GitHub username',
-        store: true
-      }
+        store: true,
+      },
     ]).then(answers => {
       this.props = {
         projectName: kebabCase(answers.projectName),
@@ -68,7 +68,7 @@ module.exports = class extends Generator {
         name: answers.name,
         email: answers.email,
         website: answers.website,
-        githubUsername: answers.githubUsername
+        githubUsername: answers.githubUsername,
       };
     });
   }
@@ -81,7 +81,7 @@ module.exports = class extends Generator {
   }
 
   default() {
-    this.spawnCommandSync('git', ['init'], {stdio: false});
+    this.spawnCommandSync('git', ['init'], { stdio: false });
   }
 
   writing() {
@@ -114,8 +114,9 @@ module.exports = class extends Generator {
     }
   }
   install() {
-    this.installDependencies({bower: false});
+    this.installDependencies({ bower: false });
   }
+
   end() {
     this.fs.delete(findUp.sync('.yo-rc.json'));
   }

app/templates/_package.json

@@ -31,6 +31,7 @@
     "babel-jest": "^20.0.3",
     "babel-plugin-add-module-exports": "^0.2.1",
     "babel-preset-env": "^1.6.0",<% } %>
+    "eslint-config-prettier": "^2.3.0",
     "husky": "^0.14.3",
     "jest": "^20.0.4",
     "lint-staged": "^4.0.3",
@@ -48,13 +49,13 @@
   },
   "lint-staged": {<% if (esnext) { %>
     "src/**/*.js": [<% } else { %>"*.js": [<% } %>
-      "prettier --trailing-comma es5 --single-quote --write",
       "xo --fix",
+      "prettier --trailing-comma es5 --single-quote --write",
       "git add"
     ]
   },
   "xo": {
-    "space": true,
+    "extends": "prettier",
     "envs": [
       "jest"
     ]

package.json

@@ -31,10 +31,12 @@
   "devDependencies": {
     "all-contributors-cli": "^4.4.0",
     "async-to-gen": "^1.3.3",
+    "eslint-config-prettier": "^2.3.0",
     "husky": "^0.14.3",
     "jest": "^20.0.4",
     "lint-staged": "^4.0.3",
     "pify": "^3.0.0",
+    "prettier": "^1.5.3",
     "remove-lockfiles": "^1.1.1",
     "xo": "^0.18.2",
     "yeoman-assert": "^3.0.0",
@@ -54,11 +56,12 @@
   "lint-staged": {
     "*.js": [
       "xo --fix",
+      "prettier --trailing-comma es5 --single-quote --write",
       "git add"
     ]
   },
   "xo": {
-    "space": true,
+    "extends": "prettier",
     "envs": [
       "jest"
     ],

test.js

@@ -12,13 +12,13 @@ let generator;
 beforeEach(async () => {
   await pify(helpers.testDirectory)(path.join(__dirname, 'temp'));
   generator = helpers.createGenerator('node-oss:app', ['../app'], null, {
-    skipInstall: true
+    skipInstall: true,
   });
 });
 
 it('creates and uses the folder for the project', async () => {
   helpers.mockPrompt(generator, {
-    projectName: 'test'
+    projectName: 'test',
   });
 
   await pify(generator.run.bind(generator))();
@@ -47,7 +47,7 @@ it('generates default files', async () => {
     'other/roadmap.md',
     'package.json',
     'readme.md',
-    'test.js'
+    'test.js',
   ]);
 
   assert.noFile(['.babelrc', 'src/index.js', 'src/__tests__/index.test.js']);
@@ -56,7 +56,7 @@ it('generates default files', async () => {
 
 it('generates files for esnext', async () => {
   helpers.mockPrompt(generator, {
-    esnext: true
+    esnext: true,
   });
 
   await pify(generator.run.bind(generator))();
@@ -69,7 +69,7 @@ describe('templating', () => {
   test('projectName', async () => {
     helpers.mockPrompt(generator, {
       projectName: 'foo',
-      githubUsername: 'test'
+      githubUsername: 'test',
     });
 
     await pify(generator.run.bind(generator))();
@@ -83,7 +83,7 @@ describe('templating', () => {
       '[![npm](https://img.shields.io/npm/v/foo.svg?style=flat-square)](https://www.npmjs.com/package/foo)\n[![Travis branch](https://img.shields.io/travis/test/foo/master.svg?style=flat-square)](https://travis-ci.org/test/foo)\n[![npm](https://img.shields.io/npm/dm/foo.svg?style=flat-square)](https://npm-stat.com/charts.html?package=foo&from=2016-04-01)'
     );
     assert.fileContent('readme.md', /npm install --save foo/);
-    assert.fileContent('readme.md', 'const foo = require(\'foo\');');
+    assert.fileContent('readme.md', "const foo = require('foo');");
     assert.fileContent(
       '.github/issue_template.md',
       /foo version: <!-- run `npm ls foo` -->/
@@ -97,7 +97,7 @@ describe('templating', () => {
   test('coverage', async () => {
     helpers.mockPrompt(generator, {
       coverage: true,
-      githubUsername: 'test'
+      githubUsername: 'test',
     });
 
     await pify(generator.run.bind(generator))();
@@ -114,7 +114,7 @@ describe('templating', () => {
 
   test('description', async () => {
     helpers.mockPrompt(generator, {
-      description: 'foo'
+      description: 'foo',
     });
 
     await pify(generator.run.bind(generator))();
@@ -125,7 +125,7 @@ describe('templating', () => {
 
   test('esnext', async () => {
     helpers.mockPrompt(generator, {
-      esnext: true
+      esnext: true,
     });
 
     await pify(generator.run.bind(generator))();
@@ -135,33 +135,33 @@ describe('templating', () => {
     assert.JSONFileContent('package.json', {
       scripts: {
         prebuild: 'rimraf dist',
-        build: 'babel --copy-files --out-dir dist --ignore *.test.js src'
+        build: 'babel --copy-files --out-dir dist --ignore *.test.js src',
       },
       main: 'dist/index.js',
       files: ['dist'],
       devDependencies: {
         'babel-cli': /./,
         'babel-plugin-add-module-exports': /./,
         'babel-preset-env': /./,
-        rimraf: /./
+        rimraf: /./,
       },
       'lint-staged': {
-        'src/**/*.js': []
+        'src/**/*.js': [],
       },
       jest: {
         testEnvironment: 'node',
-        collectCoverageFrom: ['src/**/*.js']
-      }
+        collectCoverageFrom: ['src/**/*.js'],
+      },
     });
-    assert.fileContent('src/index.test.js', 'import temp from \'./\';');
+    assert.fileContent('src/index.test.js', "import temp from './';");
     assert.fileContent('.travis.yml', /before_script: npm run build/);
     assert.fileContent('src/index.js', /export default input/);
     assert.fileContent('readme.md', /import temp from 'temp';/);
   });
 
   test('name', async () => {
     helpers.mockPrompt(generator, {
-      name: 'foo bar'
+      name: 'foo bar',
     });
 
     await pify(generator.run.bind(generator))();
@@ -173,7 +173,7 @@ describe('templating', () => {
 
   test('email', async () => {
     helpers.mockPrompt(generator, {
-      email: 'test@test.com'
+      email: 'test@test.com',
     });
 
     await pify(generator.run.bind(generator))();
@@ -185,7 +185,7 @@ describe('templating', () => {
 
   test('website', async () => {
     helpers.mockPrompt(generator, {
-      website: 'test.com'
+      website: 'test.com',
     });
 
     await pify(generator.run.bind(generator))();