Also added prettier config

.eslintignore

@@ -0,0 +1,2 @@
+*.min.js
+highlight.pack.js

.eslintrc.js

@@ -4,7 +4,7 @@ module.exports = {
 		'es6': true,
 		'node': true,
 	},
-	'extends': 'eslint:recommended',
+	'extends': ['eslint:recommended', 'prettier'],
 	'globals': {
 		'Atomics': 'readonly',
 		'SharedArrayBuffer': 'readonly'
@@ -16,22 +16,15 @@ module.exports = {
 	    },
 	},
 	'rules': {
-		'indent': [
-			'error',
-			'tab'
-		],
-		'linebreak-style': [
-			'error',
-			'unix'
-		],
-		'quotes': [
-			'error',
-			'single'
-		],
 		"react/jsx-uses-react": "error",
 		"react/jsx-uses-vars": "error",
+		"no-unused-vars": ["error", { "argsIgnorePattern": "event" }],
+		"no-constant-condition": 0,
+		"no-prototype-builtins": 0,
+		"prettier/prettier": "error",
 	},
 	"plugins": [
 		"react",
+		"prettier",
 	],
 };

.prettierrc.json

@@ -0,0 +1,8 @@
+{
+	"useTabs": true,
+	"singleQuote": true,
+	"printWidth": 1000,
+	"semi": true,
+	"trailingComma": "es5",
+	"endOfLine": "auto"
+}

package-lock.json

@@ -305,6 +305,24 @@
         "v8-compile-cache": "^2.0.3"
       }
     },
+    "eslint-config-prettier": {
+      "version": "6.0.0",
+      "resolved": "https://registry.npmjs.org/eslint-config-prettier/-/eslint-config-prettier-6.0.0.tgz",
+      "integrity": "sha512-vDrcCFE3+2ixNT5H83g28bO/uYAwibJxerXPj+E7op4qzBCsAV36QfvdAyVOoNxKAH2Os/e01T/2x++V0LPukA==",
+      "dev": true,
+      "requires": {
+        "get-stdin": "^6.0.0"
+      }
+    },
+    "eslint-plugin-prettier": {
+      "version": "3.1.0",
+      "resolved": "https://registry.npmjs.org/eslint-plugin-prettier/-/eslint-plugin-prettier-3.1.0.tgz",
+      "integrity": "sha512-XWX2yVuwVNLOUhQijAkXz+rMPPoCr7WFiAl8ig6I7Xn+pPVhDhzg4DxHpmbeb0iqjO9UronEA3Tb09ChnFVHHA==",
+      "dev": true,
+      "requires": {
+        "prettier-linter-helpers": "^1.0.0"
+      }
+    },
     "eslint-plugin-react": {
       "version": "7.14.3",
       "resolved": "https://registry.npmjs.org/eslint-plugin-react/-/eslint-plugin-react-7.14.3.tgz",
@@ -422,6 +440,12 @@
       "integrity": "sha1-ewUhjd+WZ79/Nwv3/bLLFf3Qqkk=",
       "dev": true
     },
+    "fast-diff": {
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/fast-diff/-/fast-diff-1.2.0.tgz",
+      "integrity": "sha512-xJuoT5+L99XlZ8twedaRf6Ax2TgQVxvgZOYoPKqZufmJib0tL2tegPBOZb1pVNgIhlqDlA0eO0c3wBvQcmzx4w==",
+      "dev": true
+    },
     "fast-json-stable-stringify": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/fast-json-stable-stringify/-/fast-json-stable-stringify-2.0.0.tgz",
@@ -487,6 +511,12 @@
       "integrity": "sha1-GwqzvVU7Kg1jmdKcDj6gslIHgyc=",
       "dev": true
     },
+    "get-stdin": {
+      "version": "6.0.0",
+      "resolved": "https://registry.npmjs.org/get-stdin/-/get-stdin-6.0.0.tgz",
+      "integrity": "sha512-jp4tHawyV7+fkkSKyvjuLZswblUtz+SQKzSWnBbii16BuZksJlU1wuBYXY75r+duh/llF1ur6oNwi+2ZzjKZ7g==",
+      "dev": true
+    },
     "glob": {
       "version": "7.1.4",
       "resolved": "https://registry.npmjs.org/glob/-/glob-7.1.4.tgz",
@@ -916,6 +946,21 @@
       "integrity": "sha1-IZMqVJ9eUv/ZqCf1cOBL5iqX2lQ=",
       "dev": true
     },
+    "prettier": {
+      "version": "1.18.2",
+      "resolved": "https://registry.npmjs.org/prettier/-/prettier-1.18.2.tgz",
+      "integrity": "sha512-OeHeMc0JhFE9idD4ZdtNibzY0+TPHSpSSb9h8FqtP+YnoZZ1sl8Vc9b1sasjfymH3SonAF4QcA2+mzHPhMvIiw==",
+      "dev": true
+    },
+    "prettier-linter-helpers": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/prettier-linter-helpers/-/prettier-linter-helpers-1.0.0.tgz",
+      "integrity": "sha512-GbK2cP9nraSSUF9N2XwUwqfzlAFlMNYYl+ShE/V+H8a9uNl/oUqB1w2EL54Jh0OlyRSd8RfWYJ3coVS4TROP2w==",
+      "dev": true,
+      "requires": {
+        "fast-diff": "^1.1.2"
+      }
+    },
     "progress": {
       "version": "2.0.3",
       "resolved": "https://registry.npmjs.org/progress/-/progress-2.0.3.tgz",

package.json

@@ -9,6 +9,10 @@
   "license": "MIT",
   "devDependencies": {
     "eslint": "^6.1.0",
-    "eslint-plugin-react": "^7.14.3"
+    "eslint-config-prettier": "^6.0.0",
-  }
+    "eslint-plugin-prettier": "^3.1.0",
+    "eslint-plugin-react": "^7.14.3",
+    "prettier": "1.18.2"
+  },
+  "dependencies": {}
 }