update readme

Neargye · Aug 14, 2023 · 40e12d6 · 40e12d6
1 parent 45c8b5d
commit 40e12d6
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/README.md b/README.md
@@ -49,6 +49,13 @@ Header-only C++17 library provides static reflection for enums, work with any en
     // color.value() -> Color::GREEN
   }
 
+  // case insensitive enum_cast
+  auto color = magic_enum::enum_cast<Color>(value, magic_enum::case_insensitive);
+
+  // enum_cast with BinaryPredicate
+  auto color = magic_enum::enum_cast<Color>(value, [](char lhs, char rhs) { return std::tolower(lhs) == std::tolower(rhs); }
+
+  // enum_cast with default
   auto color_or_default = magic_enum::enum_cast<Color>(value).value_or(Color::NONE);
   ```