add eslint to project with AirBnB style guide

LICENSE

@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2022 David Paul Graham
+Copyright (c) 2022 U.S. Environmental Protection Agency
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

frontend/.eslintrc.json

@@ -0,0 +1,40 @@
+{
+  "env": {
+    "browser": true,
+    "es2021": true
+  },
+  "extends": [
+    "plugin:react/recommended",
+    "airbnb"
+  ],
+  "parserOptions": {
+    "ecmaFeatures": {
+      "jsx": true
+    },
+    "ecmaVersion": "latest",
+    "sourceType": "module"
+  },
+  "plugins": [
+    "react"
+  ],
+  "rules": {
+    // temporary turn off until resolve
+    "react/no-unescaped-entities": "off",
+    "react/prop-types": "off",
+    "import/no-cycle": "off",
+    "react/jsx-props-no-spreading": "off",
+    "jsx-a11y/label-has-associated-control": "off",
+    "object-curly-spacing": "off",
+    "no-param-reassign": "off"
+  },
+  "settings": {
+    "import/resolver": {
+      "node": {
+        "moduleDirectory": [
+          "node_modules",
+          "src/"
+        ]
+      }
+    }
+  }
+}

frontend/package.json

@@ -37,5 +37,13 @@
       "last 1 firefox version",
       "last 1 safari version"
     ]
+  },
+  "devDependencies": {
+    "eslint": "^8.19.0",
+    "eslint-config-airbnb": "^19.0.4",
+    "eslint-plugin-import": "^2.26.0",
+    "eslint-plugin-jsx-a11y": "^6.6.0",
+    "eslint-plugin-react": "^7.30.1",
+    "eslint-plugin-react-hooks": "^4.6.0"
   }
 }