feat(vcard): phone-number escape comma and semicolon

kewisch · Oct 17, 2022 · 660b743 · 660b743
1 parent 1014490
commit 660b743
Showing 1 changed file with 13 additions and 4 deletions.
diff --git a/lib/ical/design.js b/lib/ical/design.js
@@ -742,6 +742,18 @@ const vcardValues = extend(commonValues, {
   timestamp: icalValues['date-time'],
   "language-tag": {
     matches: /^[a-zA-Z0-9-]+$/ // Could go with a more strict regex here
+  },
+  "phone-number": {
+    fromICAL: function(aValue) {
+      return Array.from(aValue).filter(function(c) {
+          return c === '\\' ? undefined : c;
+        }).join('');
+    },
+    toICAL: function(aValue) {
+      return Array.from(aValue).map(function(c) {
+        return c === ',' || c === ";" ? '\\' + c : c;
+      }).join('');
+    }
   }
 });
 
@@ -798,10 +810,7 @@ let vcard3Values = extend(commonValues, {
   binary: icalValues.binary,
   date: vcardValues.date,
   "date-time": vcardValues["date-time"],
-  "phone-number": {
-    // TODO
-    /* ... */
-  },
+  "phone-number": vcardValues["phone-number"],
   uri: icalValues.uri,
   text: icalValues.text,
   time: icalValues.time,