Vutils

vic4key · Sep 30, 2023 · 77919df · 77919df
1 parent 05a075b
commit 77919df
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diff --git a/include/Vutils.h b/include/Vutils.h
@@ -2773,6 +2773,8 @@ class VariantT
     return stream;
   }
 
+  bool empty() const;
+
   int to_int() const;
   unsigned int to_uint() const;
   __int64 to_int64() const;

diff --git a/src/details/strfmt.cpp b/src/details/strfmt.cpp
@@ -674,6 +674,12 @@ VariantT<T>::~VariantT()
 {
 }
 
+template <class T>
+bool vu::VariantT<T>::empty() const
+{
+  return m_data->str().empty();
+}
+
 template <class T>
 VariantT<T>& VariantT<T>::operator=(VariantT<T>& right)
 {