// Generated by contracts/punctuation/generate.py; edit policy.json instead.
#pragma once
#include <array>
#include <string_view>

namespace metasequoia::punctuation_contract
{
inline constexpr int version = 1;
struct Mapping
{
    char input;
    const char *output;
};
struct AlternatingMapping
{
    char input;
    const char *opening;
    const char *closing;
};
inline constexpr std::array<Mapping, 15> simple = {{
    {',', "，"},
    {'.', "。"},
    {'?', "？"},
    {'!', "！"},
    {';', "；"},
    {':', "："},
    {'(', "（"},
    {')', "）"},
    {'[', "【"},
    {']', "】"},
    {'\\', "、"},
    {'`', "·"},
    {'$', "￥"},
    {'^', "……"},
    {'_', "——"},
}};
inline constexpr std::array<AlternatingMapping, 2> alternating = {{
    {'"', "“", "”"},
    {'\'', "‘", "’"},
}};
inline constexpr char nested_opening_input = '<';
inline constexpr char nested_closing_input = '>';
inline constexpr char nested_opening[] = "《";
inline constexpr char nested_opening_inner[] = "〈";
inline constexpr char nested_closing[] = "》";
inline constexpr char nested_closing_inner[] = "〉";
constexpr bool is_supported(char input)
{
    for (const auto &mapping : simple)
        if (mapping.input == input) return true;
    for (const auto &mapping : alternating)
        if (mapping.input == input) return true;
    return input == nested_opening_input || input == nested_closing_input;
}
constexpr const char *simple_output(char input)
{
    for (const auto &mapping : simple)
        if (mapping.input == input) return mapping.output;
    return nullptr;
}
constexpr const AlternatingMapping *alternating_mapping(char input)
{
    for (const auto &mapping : alternating)
        if (mapping.input == input) return &mapping;
    return nullptr;
}
} // namespace metasequoia::punctuation_contract