feat: Simplify

src/helpers.js

@@ -1,6 +1,7 @@
 import { fileURLToPath } from 'url';
 import fs from 'fs';
 import path, { dirname } from 'path';
+import nhp from 'node-html-parser';
 
 const __filename = fileURLToPath(import.meta.url);
 const __dirname = dirname(__filename);
@@ -26,3 +27,7 @@ export const extensionFilter = (filenames, extension) => {
 export const getContent = (filename) => {
   return fs.readFileSync(filename).toString()
 }
+
+export const getTitle = (html) => {
+  return nhp.parse(html).querySelector('title').toString();
+}

src/parser.js

@@ -1,5 +0,0 @@
-import nhp from 'node-html-parser';
-
-export const getTitle = (html) => {
-  return nhp.parse(html).querySelector('title').toString();
-}

src/rules/TitleLength.js

@@ -1,6 +1,5 @@
 import Rule from './Rule.js'
-import { extensionFilter, getContent } from '../helpers.js'
+import { extensionFilter, getContent, getTitle } from '../helpers.js'
-import { getTitle } from '../parser.js'
 
 export default class TitleLength extends Rule {
   initialize() {

src/rules/TitleUnique.js

@@ -1,6 +1,5 @@
 import Rule from './Rule.js'
-import { extensionFilter, getContent } from '../helpers.js'
+import { extensionFilter, getContent, getTitle } from '../helpers.js'
-import { getTitle } from '../parser.js'
 
 export default class TitleUnique extends Rule {
   initialize() {