Avoid group label text with lines

2019-07-09 16:43:33 +00:00
parent 130a208bfc
commit 042fa66a1d
2 changed files with 19 additions and 0 deletions
--- a/LayoutGroup.js
+++ b/LayoutGroup.js
@@ -81,4 +81,8 @@ class LayoutGroup {
      label: this.graphGroup_.label,
    };
  }
+
+  hasGraphGroup() {
+    return this.graphGroup_ != null;
+  }
 }