🚨 fixed warnings

include/nlohmann/detail/conversions/to_json.hpp

@@ -1,7 +1,9 @@
 #pragma once
 
+#include <algorithm> // copy
 #include <ciso646> // or, and, not
 #include <iterator> // begin, end
+#include <string> // string
 #include <tuple> // tuple, get
 #include <type_traits> // is_same, is_constructible, is_floating_point, is_enum, underlying_type
 #include <utility> // move, forward, declval, pair

include/nlohmann/detail/input/json_sax.hpp

@@ -1,9 +1,10 @@
 #pragma once
 
-#include <cassert>
+#include <cassert> // assert
 #include <cstddef>
-#include <string>
-#include <vector>
+#include <string> // string
+#include <utility> // move
+#include <vector> // vector
 
 #include <nlohmann/detail/exceptions.hpp>
 #include <nlohmann/detail/macro_scope.hpp>

include/nlohmann/detail/input/lexer.hpp

@@ -6,6 +6,7 @@
 #include <cstdio> // snprintf
 #include <initializer_list> // initializer_list
 #include <string> // char_traits, string
+#include <utility> // move
 #include <vector> // vector
 
 #include <nlohmann/detail/macro_scope.hpp>

include/nlohmann/detail/input/parser.hpp

@@ -6,6 +6,7 @@
 #include <functional> // function
 #include <string> // string
 #include <utility> // move
+#include <vector> // vector
 
 #include <nlohmann/detail/exceptions.hpp>
 #include <nlohmann/detail/macro_scope.hpp>

include/nlohmann/detail/input/position_t.hpp

@@ -23,5 +23,5 @@ struct position_t
     }
 };
 
-}
-}
+} // namespace detail
+} // namespace nlohmann

include/nlohmann/detail/iterators/iteration_proxy.hpp

@@ -167,4 +167,4 @@ class tuple_element<N, ::nlohmann::detail::iteration_proxy_value<IteratorType >>
 #if defined(__clang__)
     #pragma clang diagnostic pop
 #endif
-}
+} // namespace std

include/nlohmann/detail/iterators/iterator_traits.hpp

@@ -45,5 +45,5 @@ struct iterator_traits<T*, enable_if_t<std::is_object<T>::value>> {
   using pointer = T*;
   using reference = T&;
 };
-}
-}
+} // namespace detail
+} // namespace nlohmann

include/nlohmann/detail/json_pointer.hpp

@@ -4,6 +4,7 @@
 #include <cassert> // assert
 #include <numeric> // accumulate
 #include <string> // string
+#include <utility> // move
 #include <vector> // vector
 
 #include <nlohmann/detail/macro_scope.hpp>

include/nlohmann/detail/macro_scope.hpp

@@ -1,5 +1,7 @@
 #pragma once
 
+#include <utility> // pair
+
 // This file contains all internal macro definitions
 // You MUST include macro_unscope.hpp at the end of json.hpp to undef all of them
 

include/nlohmann/detail/meta/is_sax.hpp

@@ -2,6 +2,7 @@
 
 #include <cstdint> // size_t
 #include <utility> // declval
+#include <string> // string
 
 #include <nlohmann/detail/meta/detected.hpp>
 #include <nlohmann/detail/meta/type_traits.hpp>

include/nlohmann/detail/output/binary_writer.hpp

@@ -5,6 +5,7 @@
 #include <cstdint> // uint8_t, uint16_t, uint32_t, uint64_t
 #include <cstring> // memcpy
 #include <limits> // numeric_limits
+#include <string> // string
 
 #include <nlohmann/detail/input/binary_reader.hpp>
 #include <nlohmann/detail/output/output_adapters.hpp>

include/nlohmann/detail/output/serializer.hpp

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

include/nlohmann/detail/value_t.hpp

@@ -4,6 +4,7 @@
 #include <ciso646> // and
 #include <cstddef> // size_t
 #include <cstdint> // uint8_t
+#include <string> // string
 
 namespace nlohmann
 {