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CPP-AP 3.0.1
Command-line argument parser for C++20
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A type representing the absence of a value. This type is used for arguments that should not store any values or as a fallback type for conditionally defined types. More...
#include <types.hpp>
A type representing the absence of a value. This type is used for arguments that should not store any values or as a fallback type for conditionally defined types.