Lint jest

.babelrc

@@ -1,6 +1,3 @@
 {
-  "presets": [
-    "@babel/env",
-    "@babel/typescript"
-  ]
+  "presets": ["@babel/env", "@babel/typescript"]
 }

.eslintrc.js

@@ -0,0 +1,35 @@
+module.exports = {
+  env: {
+    browser: true,
+    es6: true,
+    node: true,
+  },
+  extends: [
+    'eslint:recommended',
+    'plugin:vue/essential',
+    'plugin:@typescript-eslint/eslint-recommended',
+    'plugin:prettier/recommended',
+  ],
+  globals: {
+    Atomics: 'readonly',
+    SharedArrayBuffer: 'readonly',
+  },
+  parserOptions: {
+    ecmaVersion: 2018,
+    parser: '@typescript-eslint/parser',
+    sourceType: 'module',
+  },
+  plugins: ['vue', '@typescript-eslint', 'prettier'],
+  rules: {
+    indent: ['error', 2],
+    'linebreak-style': ['error', 'unix'],
+    quotes: ['error', 'single'],
+    semi: ['error', 'always'],
+    'prettier/prettier': 'error',
+  },
+  overrides: [
+    {
+      files: ['*.js', '*.vue'],
+    },
+  ],
+};

.gitignore

@@ -1,2 +1,3 @@
 /node_modules
 /dist
+/coverage

.prettierrc

@@ -0,0 +1,4 @@
+{
+  "printWidth": 80,
+  "singleQuote": true
+}

jest.config.js

@@ -0,0 +1,18 @@
+module.exports = {
+  moduleNameMapper: {
+    '^@/(.*)$': '<rootDir>/$1',
+    '^~/(.*)$': '<rootDir>/$1',
+    '^vue$': 'vue/dist/vue.common.js',
+  },
+  moduleFileExtensions: ['js', 'vue', 'json'],
+  transform: {
+    '^.+\\.js$': 'babel-jest',
+    '^.+\\.vue$': 'vue-jest',
+  },
+  collectCoverage: true,
+  collectCoverageFrom: [
+    '<rootDir>/**/*.vue',
+    '<rootDir>/**/*.js',
+    '<rootDir>/**/*.ts',
+  ],
+};