Install prettier (with precommit hook), git ignore lib folder

Author: samylaumonier

.gitignore

@@ -59,3 +59,6 @@ typings/
 
 # next.js build output
 .next
+
+# Generated files
+/lib/

.huskyrc

@@ -0,0 +1,5 @@
+{
+ "hooks": {
+ "pre-commit": "lint-staged"
+ }
+}

.lintstagedrc

@@ -0,0 +1,6 @@
+{
+ "*.{js,json,css,md}": [
+ "yarn run prettier",
+ "git add"
+ ]
+}

.prettierignore

@@ -0,0 +1 @@
+/lib/

README.md

@@ -1,2 +1,3 @@
 # adventurejs
+
 JavaScript adventure game engine broadly inspired by SCUMM.

package.json

@@ -5,7 +5,8 @@
  "main": "index.js",
  "scripts": {
  "build": "babel src/ -d lib/",
- "prepublish": "yarn run build"
+ "prepublish": "yarn run build",
+ "prettier": "prettier --write '**/*.{js,json,css,md}'"
  },
  "repository": {
  "type": "git",
@@ -21,6 +22,9 @@
  "devDependencies": {
  "babel-cli": "^6.26.0",
  "babel-preset-flow": "^6.23.0",
- "flow-bin": "^0.77.0"
+ "flow-bin": "^0.77.0",
+ "husky": "next",
+ "lint-staged": "^7.2.0",
+ "prettier": "1.14.0"
  }
 }