first implementation

package.json

@@ -9,10 +9,21 @@
   },
   "devDependencies": {
     "@babel/core": "^7.1.2",
+    "@babel/plugin-proposal-class-properties": "^7.1.0",
+    "@babel/plugin-proposal-decorators": "^7.1.2",
     "@babel/preset-env": "^7.1.0",
     "@babel/preset-react": "^7.0.0",
+    "axios": "^0.18.0",
+    "babel-eslint": "^10.0.1",
     "babel-loader": "^8.0.4",
+    "babel-plugin-module-resolver": "^3.1.1",
     "copyfiles": "^2.1.0",
+    "eslint": "^5.7.0",
+    "eslint-plugin-jest": "^21.25.0",
+    "eslint-plugin-react": "^7.11.1",
+    "mobx": "^5.5.0",
+    "mobx-react": "^5.2.8",
+    "prop-types": "^15.6.2",
     "react": "^16.5.2",
     "react-dom": "^16.5.2",
     "webpack": "^4.15.0",