modify some parts at eslintrc.json at client and server based on comm…

…ents and also remove some unnecessary scripts and packages from package.json

relates #5 #6

.eslintrc.json

@@ -2,7 +2,7 @@
 	"env": {
 		"browser": true,
 		"commonjs": true,
-		"es6": true,
+		"es2021": true,
 		"node": true,
 		"jest/globals": true
 	},
@@ -12,7 +12,7 @@
 		"SharedArrayBuffer": "readonly"
 	},
 	"parserOptions": {
-		"ecmaVersion": 2018
+		"ecmaVersion": 12
 	},
 	"plugins": ["prettier", "jest"],
 	"rules": {
@@ -22,13 +22,6 @@
 				"singleQuote": true,
 				"trailingComma": "all"
 			}
-		],
-		"jest/no-disabled-tests": "warn",
-		"jest/no-focused-tests": "error",
-		"jest/no-identical-title": "error",
-		"jest/prefer-to-have-length": "warn",
-		"jest/valid-expect": "error",
-		"consistent-return": "off",
-		"jest/no-test-callback": "off"
+		]
 	}
 }

.vscode/settings.json

@@ -16,10 +16,6 @@
 	"editor.formatOnSave": true,
 	"files.eol": "\n",
 	"cSpell.words": [
-		"pgport",
-		"usercalories",
-		"userexercisescalories",
-		"userfoodcalories"
 	],
 	"cSpell.ignoreWords": ["starticon"]
 }

client/.eslintrc.json

@@ -2,10 +2,10 @@
   "parser": "babel-eslint",
   "extends": ["airbnb", "prettier","plugin:jest/recommended"],
   "parserOptions": {
-    "es6": true,
-    "ecmaVersion": 6,
+    "ecmaVersion": 12,
     "ecmaFeatures": {
       "impliedStrict": true,
+      "jsx": true,
       "experimentalObjectRestSpread": true
     }
   },

package.json

@@ -6,13 +6,12 @@
   "scripts": {
     "dev": "cross-env NODE_ENV=development nodemon server/index.js",
     "kill": "fuser -k 5000/tcp",
-    "server": "npm run dev",
     "client": "cd client && npm start",
     "test": "cross-env NODE_ENV=test jest",
     "kill-run": "npm run kill && npm run server",
     "start": "cross-env NODE_ENV=production node ./server/index.js",
-    "heroku-postbuild": "NODE_ENV=production cd client && npm install && npm run build",
-    "build:db": "NODE_ENV=test node server/database/config",
+    "heroku-postbuild": "cd client && npm install && npm run build",
+    "build:db": "cross-env NODE_ENV=test node server/database/config",
     "lint-fix": "eslint server/ --fix",
     "lint": "eslint server/",
     "lint-react": "cd client && npm run lint"
@@ -31,13 +30,11 @@
   "dependencies": {
     "bcrypt": "^5.0.1",
     "compression": "^1.7.4",
-    "cookie": "^0.4.1",
     "cookie-parser": "^1.4.5",
     "cross-env": "^7.0.3",
     "dotenv": "^8.2.0",
     "express": "^4.17.1",
     "jest": "^26.6.0",
-    "joi": "^17.4.0",
     "jsonwebtoken": "^8.5.1",
     "pg": "^8.5.1",
     "supertest": "^6.1.3",