Merge pull request #21 from MichiganDaily/eslint

Add eslint pre-commit hook

Author: erxclau

.eslintrc.cjs

@@ -0,0 +1,21 @@
+module.exports = {
+  env: {
+    browser: true,
+    es2021: true,
+  },
+  extends: [
+    "airbnb-base",
+    "prettier",
+  ],
+  parserOptions: {
+    ecmaVersion: "latest",
+    sourceType: "module",
+  },
+  rules: {
+    "quotes": [
+      "error",
+      "double",
+      { "avoidEscape": true, "allowTemplateLiterals": false }
+    ]
+  },
+};

.husky/pre-commit

@@ -0,0 +1,4 @@
+#!/bin/sh
+. "$(dirname "$0")/_/husky.sh"
+
+yarn run eslint src

package.json

@@ -6,6 +6,7 @@
   "main": "src/bore.js",
   "module": "src/bore.js",
   "scripts": {
+    "prepare": "husky install",
     "build": "rollup -c"
   },
   "repository": {
@@ -26,6 +27,11 @@
   },
   "devDependencies": {
     "@rollup/plugin-node-resolve": "^13.2.1",
+    "eslint": "^8.13.0",
+    "eslint-config-airbnb-base": "^15.0.0",
+    "eslint-config-prettier": "^8.5.0",
+    "eslint-plugin-import": "^2.26.0",
+    "husky": "^7.0.4",
     "rollup": "^2.70.2",
     "rollup-plugin-terser": "^7.0.2"
   }