Add prettier, configs and editorconfig

Author: rejas

.editorconfig

@@ -0,0 +1,15 @@
+# editorconfig.org
+root = true
+
+[*]
+charset = utf-8
+end_of_line = lf
+indent_size = 2
+indent_style = space
+insert_final_newline = true
+max_line_length = 250
+trim_trailing_whitespace = true
+
+[*.{js,json}]
+indent_size = 4
+indent_style = tab

.eslintrc.json

@@ -1,5 +1,6 @@
 {
-	"extends": "eslint:recommended",
+	"extends": ["eslint:recommended", "plugin:prettier/recommended"],
+	"plugins": ["prettier"],
 	"env": {
 		"browser": true,
 		"es6": true,
@@ -19,8 +20,9 @@
 		"ecmaFeatures": {
 			"globalReturn": true
 		}
-    },
+	},
 	"rules": {
+		"prettier/prettier": "error",
 		"eqeqeq": "error",
 		"no-prototype-builtins": "off",
 		"no-unused-vars": "off"

.markdownlintignore

@@ -0,0 +1,5 @@
+package-lock.json
+/config/**/*
+/modules/default/calendar/vendor/ical.js/**/*
+/vendor/**/*
+!/vendor/vendor.js

.markdownlintrc.json

@@ -0,0 +1,3 @@
+{
+	"trailingComma": "none"
+}

.prettierignore

@@ -1,6 +1,7 @@
 {
-	"extends": "stylelint-config-standard",
-	"font-family-name-quotes": "double-where-recommended",
-	"block-no-empty": false,
-	"ignoreFiles": ["./modules/default/alert/ns-default.css"]
+	"extends": ["stylelint-prettier/recommended"],
+	"plugins": ["stylelint-prettier"],
+	"rules": {
+		"prettier/prettier": true
+	}
 }

.prettierrc.json

@@ -13,7 +13,9 @@ before_script:
   - "sh -e /etc/init.d/xvfb start"
   - sleep 5
 script:
-  - npm run test:lint
+  - npm run test:prettier
+  - npm run test:js
+  - npm run test:css
   - npm run test:e2e
   - npm run test:unit
 after_script:

.stylelintrc.json

@@ -11,6 +11,8 @@ This project adheres to [Semantic Versioning](https://semver.org/).
 
 ### Added
 
+- Added prettier for an even cleaner codebase
+
 ### Updated
 - Cleaned up alert module code
 - Cleaned up check_config code