Further expansion of string api.

1 files changed, 8 insertions, 1 deletions

diff --git a/include/fud_string.hpp b/include/fud_string.hpp
index 5229f26..f7e4813 100644
--- a/include/fud_string.hpp
+++ b/include/fud_string.hpp
@@ -47,6 +47,11 @@ class String {
         return m_length;
     }
 
+    [[nodiscard]] constexpr bool empty() const
+    {
+        return m_length == 0;
+    }
+
     [[nodiscard]] constexpr size_t size() const
     {
         return m_length + 1;
@@ -89,6 +94,8 @@ class String {
 
     [[nodiscard]] FudStatus nullTerminate();
 
+    [[nodiscard]] std::optional<utf8> back();
+
     [[nodiscard]] constexpr size_t remainingLength() const
     {
         if (m_length >= m_capacity) {
@@ -136,7 +143,7 @@ class StringView {
     }
 
     StringView(size_t strLen, const char* strData) :
-        m_length(strLen),                                   // line break
+        m_length(strLen),                              // line break
         m_data{reinterpret_cast<const utf8*>(strData)} // NOLINT(cppcoreguidelines-pro-type-reinterpret-cast)
     {
     }