feat: invalid char regexp in tags implemented (#575)

src/utils/content-utils.ts

@@ -7,6 +7,7 @@ import { MetaData } from './../models/MetaData';
 import { NoteData } from './../models';
 import { getHtmlFileLink } from './folder-utils';
 import { escapeStringRegexp } from './escape-string-regexp';
+import { OutputFormat } from './../output-format';
 
 export const getMetadata = (note: any, notebookName: string): MetaData => {
 
@@ -104,7 +105,8 @@ export const logTags = (note: any): string => {
       const replaceSpaceWith = (tagOptions && tagOptions.replaceSpaceWith) || '-';
 
       cleanTag = cleanTag.replace(/ /g, replaceSpaceWith);
-
+      if (yarleOptions.outputFormat === OutputFormat.ObsidianMD)
+        cleanTag = cleanTag.replace(/[^A-Za-z0-9_/\\-]/g, '')
       return `${yarleOptions.useHashTags ? '#' : ''}${cleanTag}`;
     });
 

test/data/test-invalid-tags.enex

@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE en-export SYSTEM "http://xml.evernote.com/pub/evernote-export4.dtd">
+<en-export export-date="20240107T224637Z" application="Evernote" version="10.68.3">
+  <note>
+    <title>invalid-tags</title>
+    <created>20240107T223821Z</created>
+    <updated>20240107T224602Z</updated>
+    <tag>tagPt1@+`&quot;&apos;\_tagPt2</tag>
+    <note-attributes>
+    </note-attributes>
+    <content>
+      <![CDATA[<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!DOCTYPE en-note SYSTEM "http://xml.evernote.com/pub/enml2.dtd"><en-note><div>Note containing invalid tags</div></en-note>      ]]>
+    </content>
+  </note>
+</en-export>

test/data/test-invalid-tags.md

@@ -0,0 +1,12 @@
+# invalid-tags
+
+---
+Tag(s): #tagPt1\/tagPt2
+
+---
+
+Note containing invalid tags
+
+    Created at: 2024-01-07T22:38:21+00:00
+    Updated at: 2024-01-07T22:46:02+00:00
+