Niu/prettier husky set up (#485)

* test pre commit
* add husky pre commit to run prettier
* add prettier ignore
* test lint pre commit

Author: xiaoniuniu89

.eslintrc.json

@@ -4,11 +4,17 @@
     "project": "./tsconfig.json"
   },
   "plugins": ["@typescript-eslint"],
-  "extends": ["next/core-web-vitals", "plugin:@typescript-eslint/recommended"],
+  "extends": [
+    "next/core-web-vitals",
+    "plugin:@typescript-eslint/recommended",
+    "prettier"
+  ],
   "rules": {
     "@typescript-eslint/consistent-type-imports": "warn",
-    // We may turn this back on later
     "@typescript-eslint/ban-ts-comment": "warn",
-    "@next/next/no-img-element": "off"
+    "@next/next/no-img-element": "off",
+    "no-unused-vars": "warn",
+    "@typescript-eslint/no-unused-vars": "warn",
+    "no-console": "warn"
   }
 }

.husky/pre-commit

@@ -0,0 +1,4 @@
+#!/usr/bin/env sh
+. "$(dirname -- "$0")/_/husky.sh"
+
+npx lint-staged

.prettierignore

@@ -0,0 +1,11 @@
+package.json
+package-lock.json
+
+# distribution
+dist/
+
+# build
+build/
+
+
+