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2025-06-03 23:42:05 +03:00
parent 52a29e0f91
commit d502796d6b
3 changed files with 147 additions and 5 deletions
--- a/cxx/mcc_traits.h
+++ b/cxx/mcc_traits.h
@@ -32,6 +32,11 @@ concept mcc_range_of_input_char_range =
    std::ranges::range<R> && traits::mcc_input_char_range<std::ranges::range_value_t<R>>;


+template <typename R>
+concept mcc_range_of_output_char_range =
+    std::ranges::range<R> && traits::mcc_output_char_range<std::ranges::range_value_t<R>>;
+
+

 // https://stackoverflow.com/questions/72430369/how-to-check-that-a-type-is-formattable-using-type-traits-concepts)
 template <typename T>