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Remove dependency on <ranges>

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This commit is contained in:
Victor Zverovich 2024-06-13 15:50:40 -07:00
parent 794df69c8c
commit e0b66e8f83
1 changed files with 4 additions and 11 deletions
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15
include/fmt/ranges.h
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@ -15,9 +15,6 @@
# include <tuple>
# include <type_traits>
# include <utility>
# ifdef __cpp_lib_ranges
# include <ranges>
# endif
#endif
#include "format.h"
@ -622,15 +619,11 @@ struct formatter<
range_format::debug_string>> {
private:
using range_type = detail::maybe_const_range<R>;
#ifdef __cpp_lib_ranges
using string_type = conditional_t<
std::is_constructible_v<std::basic_string_view<Char>,
std::ranges::iterator_t<range_type>,
std::ranges::sentinel_t<range_type>>,
std::basic_string_view<Char>, std::basic_string<Char>>;
#else
using string_type = std::basic_string<Char>;
#endif
std::is_constructible<detail::std_string_view<Char>,
decltype(detail::range_begin(R())),
decltype(detail::range_end(R()))>::value,
detail::std_string_view<Char>, std::basic_string<Char>>;
formatter<string_type, Char> underlying_;