🔥 remove unused boolean_operators.hpp header

include/nlohmann/detail/boolean_operators.hpp

@@ -1,8 +0,0 @@
-#pragma once
-
-// Header <ciso646> is removed in C++20.
-// See <https://github.com/nlohmann/json/issues/2089> for more information.
-
-#if __cplusplus <= 201703L
-    #include <ciso646> // and, not, or
-#endif

include/nlohmann/detail/conversions/from_json.hpp

@@ -12,7 +12,6 @@
 #include <utility> // pair, declval
 #include <valarray> // valarray
 
-#include <nlohmann/detail/boolean_operators.hpp>
 #include <nlohmann/detail/exceptions.hpp>
 #include <nlohmann/detail/macro_scope.hpp>
 #include <nlohmann/detail/meta/cpp_future.hpp>

include/nlohmann/detail/conversions/to_chars.hpp

@@ -7,7 +7,6 @@
 #include <limits> // numeric_limits
 #include <type_traits> // conditional
 
-#include <nlohmann/detail/boolean_operators.hpp>
 #include <nlohmann/detail/macro_scope.hpp>
 
 namespace nlohmann

include/nlohmann/detail/conversions/to_json.hpp

@@ -9,7 +9,6 @@
 #include <valarray> // valarray
 #include <vector> // vector
 
-#include <nlohmann/detail/boolean_operators.hpp>
 #include <nlohmann/detail/iterators/iteration_proxy.hpp>
 #include <nlohmann/detail/meta/cpp_future.hpp>
 #include <nlohmann/detail/meta/type_traits.hpp>

include/nlohmann/detail/iterators/iter_impl.hpp

@@ -3,7 +3,6 @@
 #include <iterator> // iterator, random_access_iterator_tag, bidirectional_iterator_tag, advance, next
 #include <type_traits> // conditional, is_const, remove_const
 
-#include <nlohmann/detail/boolean_operators.hpp>
 #include <nlohmann/detail/exceptions.hpp>
 #include <nlohmann/detail/iterators/internal_iterator.hpp>
 #include <nlohmann/detail/iterators/primitive_iterator.hpp>

include/nlohmann/detail/meta/cpp_future.hpp

@@ -3,8 +3,6 @@
 #include <cstddef> // size_t
 #include <type_traits> // conditional, enable_if, false_type, integral_constant, is_constructible, is_integral, is_same, remove_cv, remove_reference, true_type
 
-#include <nlohmann/detail/boolean_operators.hpp>
-
 namespace nlohmann
 {
 namespace detail

include/nlohmann/detail/meta/type_traits.hpp

@@ -4,7 +4,6 @@
 #include <type_traits> // false_type, is_constructible, is_integral, is_same, true_type
 #include <utility> // declval
 
-#include <nlohmann/detail/boolean_operators.hpp>
 #include <nlohmann/detail/iterators/iterator_traits.hpp>
 #include <nlohmann/detail/macro_scope.hpp>
 #include <nlohmann/detail/meta/cpp_future.hpp>

include/nlohmann/detail/output/serializer.hpp

@@ -12,7 +12,6 @@
 #include <type_traits> // is_same
 #include <utility> // move
 
-#include <nlohmann/detail/boolean_operators.hpp>
 #include <nlohmann/detail/conversions/to_chars.hpp>
 #include <nlohmann/detail/exceptions.hpp>
 #include <nlohmann/detail/macro_scope.hpp>

include/nlohmann/detail/value_t.hpp

@@ -5,8 +5,6 @@
 #include <cstdint> // uint8_t
 #include <string> // string
 
-#include <nlohmann/detail/boolean_operators.hpp>
-
 namespace nlohmann
 {
 namespace detail