tachyon::LanguageTag Struct Reference

A BCP 47 language tag ("ja", "zh-Hant", "ko-KR") stored inline, so text styles stay plain values. More...

#include <gui_core/style/gui_style_text.h>

Public Member Functions
	LanguageTag ()=default
	LanguageTag (std::string_view tag) noexcept
	Copies tag; a tag of 16 characters or more leaves it empty.
bool	empty () const noexcept
	No tag set.
const char *	c_str () const noexcept
	The tag as a null-terminated string.
std::string_view	view () const noexcept
	The tag as a string view.
bool	operator== (const LanguageTag &other) const noexcept

Public Attributes
char	value [16] = {}
	null-terminated tag

Detailed Description

A BCP 47 language tag ("ja", "zh-Hant", "ko-KR") stored inline, so text styles stay plain values.

Empty = no language of its own. A tag that doesn't fit is dropped (empty).

Constructor & Destructor Documentation

LanguageTag() [1/2]

tachyon::LanguageTag::LanguageTag ( )

default

LanguageTag() [2/2]

tachyon::LanguageTag::LanguageTag ( std::string_view tag )

inlineexplicitnoexcept

Copies tag; a tag of 16 characters or more leaves it empty.

Member Function Documentation

empty()

bool tachyon::LanguageTag::empty ( ) const

inlinenoexcept

No tag set.

c_str()

const char * tachyon::LanguageTag::c_str ( ) const

inlinenoexcept

The tag as a null-terminated string.

view()

std::string_view tachyon::LanguageTag::view ( ) const

inlinenoexcept

The tag as a string view.

operator==()

bool tachyon::LanguageTag::operator== ( const LanguageTag & other ) const

inlinenoexcept

Member Data Documentation

value

char tachyon::LanguageTag::value[16] = {}

null-terminated tag

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The documentation for this struct was generated from the following file:

• gui_core/style/gui_style_text.h