Character.h File Reference

#include "Stroika/Foundation/StroikaPreComp.h"
#include <compare>
#include <span>
#include <type_traits>
#include "Stroika/Foundation/Common/Compare.h"
#include "Stroika/Foundation/Common/Enumeration.h"
#include "Stroika/Foundation/Memory/StackBuffer.h"
#include "Character.inl"

Go to the source code of this file.

Classes
struct	Stroika::Foundation::Characters::Latin1
class	Stroika::Foundation::Characters::Character
struct	Stroika::Foundation::Characters::Character::EqualsComparer
struct	Stroika::Foundation::Characters::Character::ThreeWayComparer

Namespaces
namespace	Stroika::Foundation
namespace	Stroika::Foundation::Characters

Concepts
concept	Stroika::Foundation::Characters::IBasicUNICODECodePoint
	check if T is char8_t, char16_t, char32_t - one of the three possible UNICODE UTF code-point classes.
concept	Stroika::Foundation::Characters::IUNICODECodePoint
	check if T is IBasicUNICODECodePoint or wchar_t (any basic code-point class)
concept	Stroika::Foundation::Characters::IStdBasicStringCompatibleCharacter
	concept IStdBasicStringCompatibleCharacter tests if the 'T' argument is a legit CHARACTER argument to std::basic_string, and basic_string_view (char,char8_t,char16_t,char32_t,wchar_t).
concept	Stroika::Foundation::Characters::IUNICODECanAlwaysConvertTo
	UNICODE string can be always be converted into array of this type.
concept	Stroika::Foundation::Characters::IUNICODECanUnambiguouslyConvertFrom
	IUNICODECanUnambiguouslyConvertFrom is any 'character representation type' where array of them unambiguously convertible to UNICODE string.
concept	Stroika::Foundation::Characters::IUNICODECanUnambiguouslyConvertTo
	IUNICODECanUnambiguouslyConvertTo is any 'character representation type' you can unambiguously convert a UNICODE string into.

Typedefs
using	Stroika::Foundation::Characters::ASCII = char
	Stroika's string/character classes treat 'char' as being an ASCII character.

Detailed Description

Note

Code-Status: Beta

TODO:

 @todo   ToLower ('GERMAN ES-ZETT' or 'SHARP S') returns two esses ('ss') - and we return a single character.
         We COULD change return value, or simply document that issue here and define ToLower() of STRING todo
         the right thing for queer cases like this, and use this API for the most common cases.

         I HOPE - though am not sure - that this is now addressed in Stroika v3 - by encoding Character as utf32_t.

Definition in file Character.h.