pull config to package.json

package.json

@@ -30,6 +30,53 @@
     "vue-select": "*",
     "vue-template-compiler": "^2.5.17"
   },
+  "eslintConfig": {
+    "root": true,
+    "env": {
+      "node": true
+    },
+    "extends": [
+      "plugin:vue/essential",
+      "@vue/prettier"
+    ],
+    "rules": {},
+    "parserOptions": {
+      "parser": "babel-eslint"
+    }
+  },
+  "postcss": {
+    "plugins": {
+      "autoprefixer": {}
+    }
+  },
+  "browserslist": [
+    "> 1%",
+    "last 2 versions",
+    "not ie <= 8"
+  ],
+  "jest": {
+    "moduleFileExtensions": [
+      "js",
+      "jsx",
+      "json",
+      "vue"
+    ],
+    "transform": {
+      "^.+\\.vue$": "vue-jest",
+      ".+\\.(css|styl|less|sass|scss|png|jpg|ttf|woff|woff2)$": "jest-transform-stub",
+      "^.+\\.jsx?$": "babel-jest"
+    },
+    "moduleNameMapper": {
+      "^@/(.*)$": "<rootDir>/src/$1"
+    },
+    "snapshotSerializers": [
+      "jest-serializer-vue"
+    ],
+    "testMatch": [
+      "**/tests/unit/**/*.spec.(js|jsx|ts|tsx)|**/__tests__/*.(js|jsx|ts|tsx)"
+    ],
+    "testURL": "http://localhost/"
+  },
   "gitHooks": {
     "pre-commit": "lint-staged"
   },