terminfo_string.h

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#pragma once
 
#include "di/reflect/prelude.h"
#include "ttx/escape_sequence_parser.h"
 
namespace ttx::terminal {
struct Capability;

struct TerminfoString {
    static auto hex(di::TransparentStringView bytes) -> di::String;
    static auto unhex(di::StringView hex_string) -> di::Optional<di::TransparentString>;
 
    di::Optional<di::TransparentString> name {};
    di::Optional<di::TransparentString> value {};
 
    auto valid() const { return name.has_value(); }
 
    static auto from_dcs(DCS const& dcs) -> di::Optional<TerminfoString>;
    static auto from_capability(Capability const& capability) -> TerminfoString;
    auto serialize() const -> di::String;
 
    auto operator==(TerminfoString const& other) const -> bool = default;
 
    constexpr friend auto tag_invoke(di::Tag<di::reflect>, di::InPlaceType<TerminfoString>) {
        return di::make_fields<"TerminfoString">(di::field<"name", &TerminfoString::name>,
                                                 di::field<"value", &TerminfoString::value>);
    }
};
}