Add support for named regex capture groups. (#4397) * Update UpdateAndStart.bat * regex named capture group * Add row to replace with textarea * Move checkbox up * Revert toggle and syntax preferences * Remove comment --------- Co-authored-by: Cohee <18619528+Cohee1207@users.noreply.github.com>

fd00b5a5b8e9536349661b69fe46915cf8372b68

zengls <94688592+zeroDtree@users.noreply.github.com>

Signed

public/scripts/extensions/regex/editor.html+1 -1 Viewed

                     <small data-i18n="Replace With">Replace With</small>
                 </label>
                 <div>
-                    <textarea class="regex_replace_string text_pole wide100p textarea_compact" data-i18n="[placeholder]ext_regex_replace_string_placeholder" placeholder="Use {{match}} to include the matched text from the Find Regex or $1, $2, etc. for capture groups." rows="2"></textarea>
+                    <textarea class="regex_replace_string text_pole wide100p textarea_compact" data-i18n="[placeholder]ext_regex_replace_string_placeholder" placeholder="Use {{match}} to include the matched text from the Find Regex, $1, $2, etc. for numbered capture groups, or $&lt;name&gt; for named capture groups." rows="3"></textarea>
                 </div>
             </div>
             <div class="flex1">

public/scripts/extensions/regex/engine.js+9 -5 Viewed

     newString = rawString.replace(findRegex, function (match) {
         const args = [...arguments];
         const replaceString = regexScript.replaceString.replace(/{{match}}/gi, '$0');
-        const replaceWithGroups = replaceString.replaceAll(/\$(\d+)/g, (_, num) => {
+        const replaceWithGroups = replaceString.replaceAll(/\$(\d+)|\$<([^>]+)>/g, (_, num, groupName) => {
-            // Get a full match or a capture group
+            if (num) {
-            const match = args[Number(num)];
+                // Handle numbered capture groups ($1, $2, etc.)
+                match = args[Number(num)];
+            } else if (groupName) {
+                // Handle named capture groups ($<name>)
+                const groups = args[args.length - 1];
+                match = groups && typeof groups === 'object' && groups[groupName];
+            }
             // No match found - return the empty string
             if (!match) {

             // Remove trim strings from the match
             const filteredMatch = filterString(match, regexScript.trimStrings, { characterOverride });
-            // TODO: Handle overlay here
             return filteredMatch;
         });