39 lines
1 KiB
C++
39 lines
1 KiB
C++
#ifndef RFL_SNAKECASETOPASCALCASE_HPP_
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#define RFL_SNAKECASETOPASCALCASE_HPP_
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#include "Field.hpp"
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#include "internal/transform_snake_case.hpp"
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namespace rfl {
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struct SnakeCaseToPascalCase {
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public:
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/// Replaces all instances of snake_case field names with PascalCase.
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template <class StructType>
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static auto process(auto&& _named_tuple) {
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const auto handle_one = []<class FieldType>(FieldType&& _f) {
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if constexpr (FieldType::name() != "xml_content") {
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return handle_one_field(std::move(_f));
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} else {
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return std::move(_f);
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}
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};
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return _named_tuple.transform(handle_one);
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}
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private:
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/// Applies the logic to a single field.
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template <class FieldType>
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static auto handle_one_field(FieldType&& _f) {
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using NewFieldType =
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Field<internal::transform_snake_case<FieldType::name_,
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/*capitalize=*/true>(),
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typename FieldType::Type>;
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return NewFieldType(_f.value());
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}
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};
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} // namespace rfl
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#endif
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