support special tags such as c++, c#

Author: dailyrandomphoto

lib/index.js

@@ -43,7 +43,7 @@ function urlNoProtocal(url) {
 }
 
 function urlAlias(url) {
-  const regex = /https?:\/\/|www\.|\?.+|#.+|\/$/g;
+  const regex = /https?:\/\/|www\.|\?.+|#.+|index\.html|\/$/g;
   url = url.replace(regex, '');
   // Replace one more time
   url = url.replace(regex, '');
@@ -92,7 +92,8 @@ function validateCategory(tag) {
 }
 
 function validateTag(tag) {
-  return /^[a-z0-9][a-z0-9-]*[a-z0-9]$/.test(tag);
+  const validTags = ['c++', 'c/c++', 'c#', '.net'];
+  return /^[a-z0-9][a-z0-9-]*[a-z0-9]$/.test(tag) || validTags.includes(tag);
 }
 
 function stringify(doc, key) {
@@ -117,6 +118,7 @@ function validate(doc, options) {
   }
 
   try {
+    doc.url = doc.url.replace(/index\.html/g, '');
     doc.url = new URL(doc.url).href;
   } catch (_) {
     throw new TypeError('invalid url.' + stringify(doc, 'url'));

package.json

@@ -1,6 +1,6 @@
 {
   "name": "dev-blog-directory-save",
-  "version": "0.4.3",
+  "version": "0.4.4",
   "description": "API for save new blogs to dev-blog-directory.",
   "main": "lib/index.js",
   "scripts": {

test/main.js

@@ -454,7 +454,9 @@ describe('dev-blog-directory-save', () => {
         'foo-foo',
         'FOO-Bar',
         'foo,bar',
-        ['foo-bar', 'A-TAG']
+        ['foo-bar', 'A-TAG'],
+        'c++',
+        ['c++', 'c/c++', 'c#', '.net']
       ];
 
       validTags.forEach((tags, i) => {