Improve format for partial argument descriptions

tj · May 21, 2021 · 05ddc17 · 05ddc17
1 parent d74473b
commit 05ddc17
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/lib/help.js b/lib/help.js
@@ -269,7 +269,11 @@ class Help {
       extraInfo.push(`default: ${argument.defaultValueDescription || JSON.stringify(argument.defaultValue)}`);
     }
     if (extraInfo.length > 0) {
-      return `${argument.description} (${extraInfo.join(', ')})`;
+      const extraDescripton = `(${extraInfo.join(', ')})`;
+      if (argument.description) {
+        return `${argument.description} ${extraDescripton}`;
+      }
+      return extraDescripton;
     }
     return argument.description;
   }