unwrap_config.hpp

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#pragma once
 
namespace porytiles2 {
 
#define PT_UNWRAP_SCOPED_CONFIG(ptr, config, tileset, return_type)                                                     \
    auto config##_result = ptr->config(tileset);                                                                       \
    if (!config##_result.has_value()) {                                                                                \
        return ChainableResult<return_type>{                                                                           \
            FormattableError{                                                                                          \
                "failed to get config value '{}:{}'",                                                                  \
                FormatParam{tileset, Style::bold},                                                                     \
                FormatParam{#config, Style::bold}},                                                                    \
            config##_result};                                                                                          \
    }                                                                                                                  \
    auto config = std::move(config##_result).value();
 
} // namespace porytiles2