Refactor code-style

Author: wooorm

.editorconfig

@@ -2,14 +2,8 @@ root = true
 
 [*]
 indent_style = space
-indent_size = 4
+indent_size = 2
 end_of_line = lf
 charset = utf-8
 trim_trailing_whitespace = true
 insert_final_newline = true
-
-[*.{json,remarkrc,eslintrc,sh}]
-indent_size = 2
-
-[*.md]
-trim_trailing_whitespace = false

.eslintignore

@@ -3,29 +3,21 @@ var embedded = require('./index.js');
 
 // Given a non-embedded value:
 var result = embedded({
-    'type': 'element',
-    'tagName': 'a',
-    'properties': {
-        'href': '#alpha',
-        'title': 'Bravo'
-    },
-    'children': [{
-        'type': 'text',
-        'value': 'Charlie'
-    }]
+  type: 'element',
+  tagName: 'a',
+  properties: {href: '#alpha', title: 'Bravo'},
+  children: [{type: 'text', value: 'Charlie'}]
 });
 
 // Yields:
 console.log('js', String(result));
 
 // Given a embedded element:
 result = embedded({
-    'type': 'element',
-    'tagName': 'audio',
-    'properties': {
-        'src': 'delta.ogg'
-    },
-    'children': []
+  type: 'element',
+  tagName: 'audio',
+  properties: {src: 'delta.ogg'},
+  children: []
 });
 
 // Yields:

.eslintrc

@@ -1,49 +1,26 @@
-/**
- * @author Titus Wormer
- * @copyright 2016 Titus Wormer
- * @license MIT
- * @module rehype:lint:util:embedded
- */
-
 'use strict';
 
-/* eslint-env commonjs */
-
-/*
- * Dependencies.
- */
-
+/* Dependencies. */
 var is = require('hast-util-is-element');
 
-/*
- * Tag-names.
- */
+/* Expose. */
+module.exports = embedded;
 
+/* Tag-names. */
 var names = [
-    'audio',
-    'canvas',
-    'embed',
-    'iframe',
-    'img',
-    'math',
-    'object',
-    'picture',
-    'svg',
-    'video'
+  'audio',
+  'canvas',
+  'embed',
+  'iframe',
+  'img',
+  'math',
+  'object',
+  'picture',
+  'svg',
+  'video'
 ];
 
-/**
- * Check if a node is a embedded element
- *
- * @param {*} node - Thing to check.
- * @return {boolean} - Whether a node is embedded.
- */
+/* Check if a node is a embedded element. */
 function embedded(node) {
-    return is(node, names);
+  return is(node, names);
 }
-
-/*
- * Expose.
- */
-
-module.exports = embedded;

.jscs.json

@@ -28,29 +28,31 @@
   ],
   "devDependencies": {
     "browserify": "^13.0.0",
-    "eslint": "^2.0.0",
     "esmangle": "^1.0.1",
     "istanbul": "^0.4.0",
-    "jscs": "^3.0.0",
-    "jscs-jsdoc": "^2.0.0",
     "remark": "^4.0.0",
     "remark-comment-config": "^3.0.0",
     "remark-github": "^4.0.1",
     "remark-lint": "^3.0.0",
     "remark-usage": "^3.0.0",
     "remark-validate-links": "^3.0.0",
-    "tape": "^4.4.0"
+    "tape": "^4.4.0",
+    "xo": "^0.17.0"
   },
   "scripts": {
     "build-md": "remark . --quiet --frail",
     "build-bundle": "browserify index.js --bare -s hastUtilEmbedded > hast-util-embedded.js",
     "build-mangle": "esmangle hast-util-embedded.js > hast-util-embedded.min.js",
     "build": "npm run build-md && npm run build-bundle && npm run build-mangle",
-    "lint-api": "eslint .",
-    "lint-style": "jscs --reporter inline .",
-    "lint": "npm run lint-api && npm run lint-style",
+    "lint": "xo",
     "test-api": "node test.js",
     "test-coverage": "istanbul cover test.js",
     "test": "npm run build && npm run lint && npm run test-coverage"
+  },
+  "xo": {
+    "space": true,
+    "ignore": [
+      "hast-util-embedded.js"
+    ]
   }
 }

example.js

@@ -15,52 +15,24 @@ globals module, [uncompressed and compressed][releases].
 
 ## Usage
 
-Dependencies:
-
 ```javascript
-var embedded = require('hast-util-embedded');
-```
+var embedded = require('./index.js');
 
-Given a non-embedded value:
-
-```javascript
+// Given a non-embedded value:
 var result = embedded({
-    'type': 'element',
-    'tagName': 'a',
-    'properties': {
-        'href': '#alpha',
-        'title': 'Bravo'
-    },
-    'children': [{
-        'type': 'text',
-        'value': 'Charlie'
-    }]
-});
-```
-
-Yields:
+  type: 'element',
+  tagName: 'a',
+  properties: {href: '#alpha', title: 'Bravo'},
+  children: [{type: 'text', value: 'Charlie'}]
+}); //=> false
 
-```js
-false
-```
-
-Given a embedded element:
-
-```javascript
+// Given a embedded element:
 result = embedded({
-    'type': 'element',
-    'tagName': 'audio',
-    'properties': {
-        'src': 'delta.ogg'
-    },
-    'children': []
-});
-```
-
-Yields:
-
-```js
-true
+  type: 'element',
+  tagName: 'audio',
+  properties: {src: 'delta.ogg'},
+  children: []
+}); //=> true
 ```
 
 ## API