Refactor code-style

.prettierignore

@@ -0,0 +1,2 @@
+html-void-elements.js
+html-void-elements.min.js

build.js

@@ -1,31 +1,35 @@
-'use strict';
+'use strict'
 
-var fs = require('fs');
-var https = require('https');
-var concat = require('concat-stream');
-var unified = require('unified');
-var html = require('rehype-parse');
-var q = require('hast-util-select');
-var toString = require('hast-util-to-string');
-var bail = require('bail');
-var list = require('.');
+var fs = require('fs')
+var https = require('https')
+var concat = require('concat-stream')
+var unified = require('unified')
+var html = require('rehype-parse')
+var q = require('hast-util-select')
+var toString = require('hast-util-to-string')
+var bail = require('bail')
+var list = require('.')
 
-https.get('https://html.spec.whatwg.org/multipage/syntax.html#elements-2', function (res) {
-  res.pipe(concat(onconcat)).on('error', bail);
+var proc = unified().use(html)
 
-  function onconcat(buf) {
-    var dl = q.select('#elements-2 ~ dl dd', unified().use(html).parse(buf));
+https.get('https://html.spec.whatwg.org/multipage/syntax.html', onconnection)
 
-    q.selectAll('code', dl).forEach(each);
+function onconnection(res) {
+  res.pipe(concat(onconcat)).on('error', bail)
+}
 
-    fs.writeFile('index.json', JSON.stringify(list.sort(), 0, 2) + '\n', bail);
+function onconcat(buf) {
+  var dl = q.select('#elements-2 ~ dl dd', proc.parse(buf))
 
-    function each(node) {
-      var data = toString(node);
+  q.selectAll('code', dl).forEach(each)
 
-      if (data && !/\s/.test(data) && list.indexOf(data) === -1) {
-        list.push(data);
-      }
-    }
+  fs.writeFile('index.json', JSON.stringify(list.sort(), 0, 2) + '\n', bail)
+}
+
+function each(node) {
+  var data = toString(node)
+
+  if (data && !/\s/.test(data) && list.indexOf(data) === -1) {
+    list.push(data)
   }
-});
+}

package.json

@@ -31,6 +31,7 @@
     "esmangle": "^1.0.0",
     "hast-util-select": "^1.0.1",
     "hast-util-to-string": "^1.0.0",
+    "prettier": "^1.12.0",
     "rehype-parse": "^4.0.0",
     "remark-cli": "^5.0.0",
     "remark-preset-wooorm": "^4.0.0",
@@ -39,17 +40,25 @@
     "xo": "^0.20.0"
   },
   "scripts": {
-    "build-md": "remark . -qfo",
-    "build-crawl": "node build",
+    "generate": "node build",
+    "format": "remark . -qfo && prettier --write '**/*.js' && xo --fix",
     "build-bundle": "browserify index.json --bare -s htmlVoidElements > html-void-elements.js",
     "build-mangle": "esmangle html-void-elements.js > html-void-elements.min.js",
-    "build": "npm run build-md && npm run build-bundle && npm run build-mangle",
+    "build": "npm run build-bundle && npm run build-mangle",
     "lint": "xo",
     "test-api": "node test.js",
-    "test": "npm run build && npm run lint && npm run test-api"
+    "test": "npm run generate && npm run format && npm run build && npm run test-api"
+  },
+  "prettier": {
+    "tabWidth": 2,
+    "useTabs": false,
+    "singleQuote": true,
+    "bracketSpacing": false,
+    "semi": false,
+    "trailingComma": "none"
   },
   "xo": {
-    "space": true,
+    "prettier": true,
     "esnext": false,
     "rules": {
       "no-var": "off",

readme.md

@@ -18,9 +18,9 @@ npm install html-void-elements
 ## Usage
 
 ```javascript
-var htmlVoidElements = require('html-void-elements');
+var htmlVoidElements = require('html-void-elements')
 
-console.log(htmlVoidElements);
+console.log(htmlVoidElements)
 ```
 
 Yields:

test.js

@@ -1,21 +1,14 @@
-'use strict';
+'use strict'
 
-var test = require('tape');
-var htmlVoidElements = require('.');
+var test = require('tape')
+var htmlVoidElements = require('.')
 
-test('htmlVoidElements', function (t) {
-  t.ok(
-    Array.isArray(htmlVoidElements),
-    'should be an `array`'
-  );
+test('htmlVoidElements', function(t) {
+  t.ok(Array.isArray(htmlVoidElements), 'should be an `array`')
 
-  htmlVoidElements.forEach(function (tagName) {
-    t.equal(
-      typeof tagName,
-      'string',
-      '`' + tagName + '` should be a string'
-    );
-  });
+  htmlVoidElements.forEach(function(tagName) {
+    t.equal(typeof tagName, 'string', '`' + tagName + '` should be a string')
+  })
 
-  t.end();
-});
+  t.end()
+})