#pragma once #if !defined(JVALIDATE_HAS_ICU) #elif __has_include() #define JVALIDATE_HAS_ICU 1 #else #define JVALIDATE_HAS_ICU 0 #endif #if !defined(JVALIDATE_HAS_IDNA) #elif __has_include() #define JVALIDATE_HAS_IDNA 1 #else #define JVALIDATE_HAS_IDNA 0 #endif