Add eslint and prettier configuration

.eslintignore

@@ -0,0 +1 @@
+/**/*.js

.eslintrc.json

@@ -0,0 +1,21 @@
+
+{
+  "env": {
+    "browser": false,
+    "es6": true,
+    "node": true
+  },
+  "parser": "@typescript-eslint/parser",
+  "parserOptions": {
+    "project": "tsconfig.json",
+    "sourceType": "module"
+  },
+  "extends": [
+    "prettier",
+    "prettier/@typescript-eslint",
+    "plugin:prettier/recommended",
+    "eslint:recommended",
+    "plugin:@typescript-eslint/recommended"
+  ],
+  "plugins": ["prettier", "@typescript-eslint"]
+}

.prettierrc

@@ -0,0 +1,12 @@
+{
+  "singleQuote": true,
+  "trailingComma": "all",
+  "overrides": [
+    {
+      "files": "*.ts",
+      "options": {
+        "parser": "typescript"
+      }
+    }
+  ]
+}

package.json

@@ -5,7 +5,8 @@
   "main": "main.js",
   "scripts": {
     "dev": "rollup --config rollup.config.js -w",
-    "build": "rollup --config rollup.config.js"
+    "build": "rollup --config rollup.config.js",
+    "lint": "eslint . --ext .ts,.tsx"
   },
   "keywords": [],
   "author": "Jon Gauthier",
@@ -15,12 +16,24 @@
     "@rollup/plugin-node-resolve": "^9.0.0",
     "@rollup/plugin-typescript": "^6.0.0",
     "@types/node": "^14.14.2",
+    "@typescript-eslint/eslint-plugin": "^4.10.0",
+    "@typescript-eslint/parser": "^4.10.0",
+    "codemirror": "^5.58.3",
+    "eslint": "^7.15.0",
+    "eslint-config-prettier": "^7.0.0",
+    "eslint-plugin-prettier": "^3.3.0",
+    "husky": "^4.3.6",
     "obsidian": "https://github.com/obsidianmd/obsidian-api/tarball/master",
+    "prettier": "^2.2.1",
     "rollup": "^2.32.1",
     "tslib": "^2.0.3",
-    "typescript": "^4.0.3"
+    "typescript": "^4.1.3"
   },
   "dependencies": {
     "open": "^7.3.0"
+  },
+  "lint-staged": {
+    "*.ts": "eslint --fix",
+    "*.json": "prettier --write"
   }
 }