feat(transformer): new command ellipsize

source/data/transformer.mjs

@@ -515,6 +515,19 @@ function transform(value) {
 
             return pf.getVia(key);
 
+        case 'ellipsize':
+        case 'ellipsis':
+        case 'ellipse':
+
+            validateString(value);
+            const length = parseInt(args[0]) || 0;
+            const ellipsis = args[1] || '…';
+            if (value.length <= length) {
+                return value;
+            }
+            return value.substring(0, length) + ellipsis;
+
+
         case "substring":
             validateString(value);