Add linting script and fix violations

Author: textbook

.circleci/config.yml

@@ -41,6 +41,7 @@ jobs:
           key: yarn-dependencies-cypress-{{ checksum "yarn.lock" }}
           paths:
             - ~/.cache
+      - run: yarn lint
       - run: yarn e2e:prod
   build:
     docker:
@@ -110,7 +111,6 @@ jobs:
           to: 'forms.qa.codeyourfuture.io'
           cf_distribution_id: E2VFUDC8YCDBKS
 
-
   deploy_staging:
     docker:
       - image: circleci/python:3.6-jessie

package.json

@@ -42,8 +42,9 @@
     "e2e": "concurrently -k -s first -n \"app,mock,e2e\" \"BROWSER=none yarn start\" \"yarn e2e:mock\" \"yarn e2e:run\"",
     "e2e:mock": "node ./e2e/fixtures/server.js",
     "e2e:run": "wait-on -l http-get://localhost:3000 && cypress run",
-    "lint:fix": "./node_modules/.bin/eslint --fix src",
-    "prettier": "./node_modules/.bin/prettier --config .prettierrc --write 'src/**/*.js'",
+    "lint": "eslint src --max-warnings 0 && prettier --check 'src/**/*.js'",
+    "lint:fix": "eslint --fix src",
+    "prettier": "prettier --config .prettierrc --write 'src/**/*.js'",
     "eject": "react-scripts eject"
   },
   "eslintConfig": {

src/App.js

@@ -9,8 +9,11 @@ import Navbar from './Components/Navbar'
 import reducers from './Redux/Reducer'
 import Routes from './Routes'
 
-const composeEnhancers = window.__REDUX_DEVTOOLS_EXTENSION_COMPOSE__ || compose;
-const store = createStore(reducers, composeEnhancers(applyMiddleware(ReduxThunk)))
+const composeEnhancers = window.__REDUX_DEVTOOLS_EXTENSION_COMPOSE__ || compose
+const store = createStore(
+  reducers,
+  composeEnhancers(applyMiddleware(ReduxThunk))
+)
 
 const App = () => (
   <Provider store={store}>