1 files changed, 5 insertions, 1 deletions
diff --git a/deimos/core/base.h b/deimos/core/base.h
index f24991d..5cd3a40 100644
--- a/deimos/core/base.h
+++ b/deimos/core/base.h
@@ -78,6 +78,9 @@ constexpr void MemoryCopy(void* dst, const void* src, int64_t size)
     __builtin_memcpy(dst, src, (size_t)size);
 }
 
+template<typename T, int64_t N>
+constexpr int64_t ArraySize(const T (&)[N]) { return N; }
+
 template<typename T>
 class Span
 {
@@ -113,6 +116,7 @@ public:
     constexpr T* begin() const { return m_begin; }
     constexpr T* end() const { return m_begin + m_size; } // NOLINT
     constexpr int64_t size() const { return m_size; }
+    constexpr bool empty() const { return m_size == 0; }
 };
 
 template<typename T>
@@ -141,8 +145,8 @@ public:
     {}
 
     constexpr const char* data() const { return m_begin; }
-
     constexpr int64_t size() const { return m_size; }
+    constexpr bool empty() const { return m_size == 0; }
 };
 
 inline Span<const std::byte> AsBytes(StringView span)