From fb837d73e37b4c45f78890573342bddd03c8d3b7 Mon Sep 17 00:00:00 2001
From: Akos Balasko <akos0215@gmail.com>
Date: Tue, 20 Aug 2024 12:43:22 +0200
Subject: [PATCH] option to remove utf tags

---
 README.md                           |  1 +
 config.json                         |  1 +
 config.logseq.json                  |  1 +
 config.tana.json                    |  1 +
 package-lock.json                   | 58 ++++++++++-------------------
 src/YarleOptions.ts                 |  1 +
 src/ui/index.html                   | 13 +++++++
 src/ui/settingsMapper.ts            |  1 +
 src/utils/content-utils.ts          |  2 +-
 src/yarle.ts                        |  1 +
 test/data/test-invalid-tags-keep.md | 12 ++++++
 test/data/test-invalid-tags.enex    |  2 +-
 test/yarle-special-cases.spec.ts    | 27 ++++++++++++++
 13 files changed, 80 insertions(+), 41 deletions(-)
 create mode 100644 test/data/test-invalid-tags-keep.md

diff --git a/README.md b/README.md
index d07ee40f..e01baa9e 100644
--- a/README.md
+++ b/README.md
@@ -229,6 +229,7 @@ The following configurational properties are available:
 |```useLevenshteinForLinks```| boolean| it applies the link to the note with the filename that has the closest Levenshtein distance to the text of the link
 |```keepEvernoteLinkIfNoNoteFound```| boolean | it keeps the link to the evernote note if no such note found among the converted files
 |```convertColorsToMDHighlight```| boolean | it converts colored highlights and custom font spans to standard markdown highlights
+|```removeUnicodeCharsFromTags```| boolean | it removes the unicode characters (like éáűőú) from tags 
  
 Metadata settings can be set via the template.
 
diff --git a/config.json b/config.json
index 682cc475..1be42adb 100644
--- a/config.json
+++ b/config.json
@@ -20,6 +20,7 @@
     "skipWebClips": true,
     "skipTags": false,
     "useHashTags": true,
+    "removeUnicodeCharsFromTags": false,
     "outputFormat": "ObsidianMD",
     "taskOutputFormat": "ObsidianMD",
     "imageSizeFormat": "ObsidianMD",
diff --git a/config.logseq.json b/config.logseq.json
index ef3e2355..957ad34a 100644
--- a/config.logseq.json
+++ b/config.logseq.json
@@ -9,6 +9,7 @@
     "plainTextNotesOnly": false,
     "skipWebClips": true,
     "useHashTags": false,
+    "removeUnicodeCharsFromTags": false,
     "nestedTags": {
         "separatorInEN": "_",
         "replaceSeparatorWith": "---",
diff --git a/config.tana.json b/config.tana.json
index 916a993b..466893a4 100644
--- a/config.tana.json
+++ b/config.tana.json
@@ -35,6 +35,7 @@
     "useLevenshteinForLinks": false,
     "keepEvernoteLinkIfNoNoteFound": false,
     "convertColorsToMDHighlight": false,
+    "removeUnicodeCharsFromTags": false,
     "replacementChar": "_",
     "replacementCharacterMap": {
         "<": "_",
diff --git a/package-lock.json b/package-lock.json
index f53cdc6a..f7724392 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1822,7 +1822,6 @@
       "version": "2.10.0",
       "resolved": "https://registry.npmjs.org/@types/yauzl/-/yauzl-2.10.0.tgz",
       "integrity": "sha512-Cn6WYCm0tXv8p6k+A8PvbDG763EDpBoTzHdA+Q/MF6H3sapGjCm9NzoaJncJS9tUKSuCoDs9XHxYYsQDgxR6kw==",
-      "dev": true,
       "optional": true,
       "dependencies": {
         "@types/node": "*"
@@ -2684,7 +2683,6 @@
       "version": "3.2.0",
       "resolved": "https://registry.npmjs.org/boolean/-/boolean-3.2.0.tgz",
       "integrity": "sha512-d0II/GO9uf9lfUHH2BQsjxzRJZBdsjgsBiW4BvhWk/3qoKwQFjIDVN19PfX8F2D/r9PCMTtLWjYVCFrpeYUzsw==",
-      "dev": true,
       "optional": true
     },
     "node_modules/bottleneck": {
@@ -4472,7 +4470,7 @@
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       "resolved": "https://registry.npmjs.org/define-properties/-/define-properties-1.1.4.tgz",
       "integrity": "sha512-uckOqKcfaVvtBdsVkdPv3XjveQJsNQqmhXgRi8uhvWWuPYZCNlzT8qAyblUgNoXdHdjMTzAqeGjAoli8f+bzPA==",
-      "dev": true,
+      "devOptional": true,
       "dependencies": {
         "has-property-descriptors": "^1.0.0",
         "object-keys": "^1.1.1"
@@ -4561,7 +4559,6 @@
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       "resolved": "https://registry.npmjs.org/detect-node/-/detect-node-2.1.0.tgz",
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-      "dev": true,
       "optional": true
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     "node_modules/diff": {
@@ -5419,7 +5416,7 @@
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-      "dev": true
+      "devOptional": true
     },
     "node_modules/escalade": {
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@@ -6619,7 +6616,7 @@
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       "resolved": "https://registry.npmjs.org/get-intrinsic/-/get-intrinsic-1.2.0.tgz",
       "integrity": "sha512-L049y6nFOuom5wGyRc3/gdTLO94dySVKRACj1RmJZBQXlbTMhtNIgkWkUHq+jYmZvKf14EW1EoJnnjbmoHij0Q==",
-      "dev": true,
+      "devOptional": true,
       "dependencies": {
         "function-bind": "^1.1.1",
         "has": "^1.0.3",
@@ -6732,7 +6729,6 @@
       "version": "3.0.0",
       "resolved": "https://registry.npmjs.org/global-agent/-/global-agent-3.0.0.tgz",
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-      "dev": true,
       "optional": true,
       "dependencies": {
         "boolean": "^3.0.1",
@@ -6801,7 +6797,7 @@
       "version": "1.0.3",
       "resolved": "https://registry.npmjs.org/globalthis/-/globalthis-1.0.3.tgz",
       "integrity": "sha512-sFdI5LyBiNTHjRd7cGPWapiHWMOXKyuBNX/cWJ3NfzrZQVa8GI/8cofCl74AOVqq9W5kNmguTIzJ/1s2gyI9wA==",
-      "dev": true,
+      "devOptional": true,
       "dependencies": {
         "define-properties": "^1.1.3"
       },
@@ -6988,7 +6984,7 @@
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/has-property-descriptors/-/has-property-descriptors-1.0.0.tgz",
       "integrity": "sha512-62DVLZGoiEBDHQyqG4w9xCuZ7eJEwNmJRWw2VY84Oedb7WFcA27fiEVe8oUQx9hAUJ4ekurquucTGwsyO1XGdQ==",
-      "dev": true,
+      "devOptional": true,
       "dependencies": {
         "get-intrinsic": "^1.1.1"
       },
@@ -7012,7 +7008,7 @@
       "version": "1.0.3",
       "resolved": "https://registry.npmjs.org/has-symbols/-/has-symbols-1.0.3.tgz",
       "integrity": "sha512-l3LCuF6MgDNwTDKkdYGEihYjt5pRPbEg46rtlmnSPlUbgmB8LOIrKJbYYFBSbnPaJexMKtiPO8hmeRjRz2Td+A==",
-      "dev": true,
+      "devOptional": true,
       "engines": {
         "node": ">= 0.4"
       },
@@ -8161,7 +8157,7 @@
       "version": "5.0.1",
       "resolved": "https://registry.npmjs.org/json-stringify-safe/-/json-stringify-safe-5.0.1.tgz",
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-      "dev": true
+      "devOptional": true
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     "node_modules/json5": {
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@@ -8691,7 +8687,6 @@
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       "resolved": "https://registry.npmjs.org/matcher/-/matcher-3.0.0.tgz",
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-      "dev": true,
       "optional": true,
       "dependencies": {
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@@ -8704,7 +8699,6 @@
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-      "dev": true,
       "optional": true,
       "engines": {
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@@ -13029,7 +13023,7 @@
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       "resolved": "https://registry.npmjs.org/object-keys/-/object-keys-1.1.1.tgz",
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-      "dev": true,
+      "devOptional": true,
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@@ -14291,7 +14285,6 @@
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-      "dev": true,
       "optional": true,
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@@ -14629,7 +14622,6 @@
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-      "dev": true,
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     "node_modules/semver-diff": {
@@ -14669,7 +14661,6 @@
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-      "dev": true,
       "optional": true,
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@@ -14685,7 +14676,6 @@
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-      "dev": true,
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@@ -14954,6 +14944,7 @@
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+      "devOptional": true,
       "engines": {
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       }
@@ -15048,7 +15039,6 @@
       "version": "1.1.2",
       "resolved": "https://registry.npmjs.org/sprintf-js/-/sprintf-js-1.1.2.tgz",
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-      "dev": true,
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     "node_modules/ssri": {
@@ -18275,7 +18265,6 @@
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       "resolved": "https://registry.npmjs.org/@types/yauzl/-/yauzl-2.10.0.tgz",
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@@ -18900,7 +18889,6 @@
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@@ -20245,7 +20233,7 @@
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@@ -20996,7 +20983,7 @@
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@@ -21913,7 +21900,7 @@
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@@ -22183,7 +22169,7 @@
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+      "devOptional": true
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@@ -23031,7 +23017,7 @@
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@@ -23462,7 +23448,6 @@
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@@ -27551,7 +27535,6 @@
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+      "integrity": "sha512-UjgapumWlbMhkBgzT7Ykc5YXUT46F0iKu8SGXq0bcwP5dz/h0Plj6enJqjz1Zbq2l5WaqYnrVbwWOWMyF3F47g==",
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@@ -28132,7 +28113,6 @@
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     },
     "ssri": {
diff --git a/src/YarleOptions.ts b/src/YarleOptions.ts
index 6d90c120..30d0e697 100644
--- a/src/YarleOptions.ts
+++ b/src/YarleOptions.ts
@@ -22,6 +22,7 @@ export interface YarleOptions {
     skipUpdateTime?: boolean;
     skipSourceUrl?: boolean;
     skipWebClips?: boolean;
+    removeUnicodeCharsFromTags?: boolean
     skipReminderTime?: boolean;
     skipReminderOrder?: boolean;
     skipReminderDoneTime?: boolean;
diff --git a/src/ui/index.html b/src/ui/index.html
index c67b98fc..fbf28e42 100644
--- a/src/ui/index.html
+++ b/src/ui/index.html
@@ -586,6 +586,19 @@ <h5 class="info-text">Tags</h5>
 														<option value="false" selected>No</option>
 													  </select>
 												</div>
+												<div class="form-group">
+													  <label for="useHashTags" class="pure-checkbox">
+														Remove special Unicode characters from tags
+														
+													  </label>
+
+
+													<select class="form-control configurationItem" name="removeUnicodeCharsFromTags" id="removeUnicodeCharsFromTags">
+														<option value="true">Yes</option>
+														<option value="false" selected>No</option>
+													  </select>
+												</div>
+												
 												<div class="form-group">
 													<!--<input type="checkbox" value="false" id='nestedTags'> -->
 													  <label for="nestedTags" class="pure-checkbox">
diff --git a/src/ui/settingsMapper.ts b/src/ui/settingsMapper.ts
index 1a29eb17..320335b5 100644
--- a/src/ui/settingsMapper.ts
+++ b/src/ui/settingsMapper.ts
@@ -45,6 +45,7 @@ export const mapSettingsToYarleOptions = (): YarleOptions => {
         resourcesDir: store.get('resourcesDir') as string,
         trimStartingTabs: store.get('trimStartingTabs') as boolean,
         convertPlainHtmlNewlines: store.get('convertPlainHtmlNewlines') as boolean,
+        removeUnicodeCharsFromTags: store.get('removeUnicodeCharsFromTags') as boolean,
         encryptionPasswords: ((store.get('encryptionPasswords') as string)||'').split(',').map(pwd => pwd.trim()),
         nestedTags: {
             separatorInEN: store.get('nestedTags.separatorInEN') as string,
diff --git a/src/utils/content-utils.ts b/src/utils/content-utils.ts
index 61345590..be92284f 100644
--- a/src/utils/content-utils.ts
+++ b/src/utils/content-utils.ts
@@ -104,7 +104,7 @@ export const logTags = (note: EvernoteNoteData): string => {
       const replaceSpaceWith = (tagOptions && tagOptions.replaceSpaceWith) || '-';
 
       cleanTag = cleanTag.replace(/ /g, replaceSpaceWith);
-      if (yarleOptions.outputFormat === OutputFormat.ObsidianMD)
+      if (yarleOptions.removeUnicodeCharsFromTags)
         cleanTag = cleanTag.replace(/[^\wА-Яа-я0-9_/\\-]/g, '')
       return `${yarleOptions.useHashTags ? '#' : ''}${cleanTag}`;
     });
diff --git a/src/yarle.ts b/src/yarle.ts
index bfefca18..af15233b 100644
--- a/src/yarle.ts
+++ b/src/yarle.ts
@@ -39,6 +39,7 @@ export const defaultYarleOptions: YarleOptions = {
   plainTextNotesOnly: false,
   skipWebClips: true,
   useHashTags: true,
+  removeUnicodeCharsFromTags: false,
   trimStartingTabs: false,
   convertPlainHtmlNewlines: false,
   encryptionPasswords: [],
diff --git a/test/data/test-invalid-tags-keep.md b/test/data/test-invalid-tags-keep.md
new file mode 100644
index 00000000..5d80a0a7
--- /dev/null
+++ b/test/data/test-invalid-tags-keep.md
@@ -0,0 +1,12 @@
+# invalid-tags
+
+---
+Tag(s): #tagPt1@+`"'\/tagPt2éáűőőúöüóí
+
+---
+
+Note containing invalid tags
+
+    Created at: 2024-01-07T22:38:21+00:00
+    Updated at: 2024-01-07T22:46:02+00:00
+
diff --git a/test/data/test-invalid-tags.enex b/test/data/test-invalid-tags.enex
index 4ab161b0..d71469f3 100644
--- a/test/data/test-invalid-tags.enex
+++ b/test/data/test-invalid-tags.enex
@@ -5,7 +5,7 @@
     <title>invalid-tags</title>
     <created>20240107T223821Z</created>
     <updated>20240107T224602Z</updated>
-    <tag>tagPt1@+`&quot;&apos;\_tagPt2</tag>
+    <tag>tagPt1@+`&quot;&apos;\_tagPt2éáűőőúöüóí</tag>
     <note-attributes>
     </note-attributes>
     <content>
diff --git a/test/yarle-special-cases.spec.ts b/test/yarle-special-cases.spec.ts
index f3093c67..099c2615 100644
--- a/test/yarle-special-cases.spec.ts
+++ b/test/yarle-special-cases.spec.ts
@@ -92,6 +92,7 @@ dateFormat: undefined,
       outputDir: 'out',
       outputFormat: OutputFormat.ObsidianMD,
       isMetadataNeeded: true,
+      removeUnicodeCharsFromTags: true,
     };
     await yarle.dropTheRope(options);
     // tslint:disable-next-line:no-console
@@ -110,6 +111,32 @@ dateFormat: undefined,
       fs.readFileSync(`${__dirname}/data/test-invalid-tags.md`, 'utf8'),
     );
   });
+  it('Do not replace invalid tags', async () => {
+    const options: YarleOptions = {
+dateFormat: undefined,
+      enexSources: [ `.${path.sep}test${path.sep}data${path.sep}test-invalid-tags.enex` ],
+      outputDir: 'out',
+      outputFormat: OutputFormat.ObsidianMD,
+      isMetadataNeeded: true,
+      removeUnicodeCharsFromTags: false,
+    };
+    await yarle.dropTheRope(options);
+    // tslint:disable-next-line:no-console
+    assert.equal(
+      fs.existsSync(
+        `${__dirname}/../out/notes/test-invalid-tags/invalid-tags.md`,
+      ),
+      true,
+    );
+
+    assert.equal(
+      eol.auto(fs.readFileSync(
+        `${__dirname}/../out/notes/test-invalid-tags/invalid-tags.md`,
+        'utf8',
+      )),
+      fs.readFileSync(`${__dirname}/data/test-invalid-tags-keep.md`, 'utf8'),
+    );
+  });
 
   it('Replace newlines', async () => {
     const options: YarleOptions = {