(PHP 7, PHP 8)
IntlChar::charMirror — Get the "mirror-image" character for a code point
$codepoint
): int|string|nullMaps the specified character to a "mirror-image" character.
For characters with the Bidi_Mirrored property, implementations sometimes need a "poor man's" mapping to another Unicode character (code point) such that the default glyph may serve as the mirror-image of the default glyph of the specified character. This is useful for text conversion to and from codepages with visual order, and for displays without glyph selection capabilities.
codepoint
int türünde Unicode karakter kodu (örn. U+2603
SNOWMAN için 0x2603
) veya string
türünde Unicode karakter kodu (örn. "\u{2603}"
)
Returns another Unicode code point that may serve as a mirror-image substitute, or codepoint
itself if there is no such mapping or codepoint
does not have the
Bidi_Mirrored property.
Unicode karakter kodu string türünde ise dönüş türü
string, Unicode karakter kodu int türündeyse dönüş
türü int olacaktır. Başarısızlık durumunda null
döner.
Örnek 1 Farklı karakter kodlarının denenmesi
<?php
var_dump(IntlChar::charMirror("A"));
var_dump(IntlChar::charMirror("<"));
var_dump(IntlChar::charMirror("("));
?>
Yukarıdaki örneğin çıktısı:
string(1) "A" string(1) ">" string(2) ")"
IntlChar::PROPERTY_BIDI_MIRRORED