(PHP 7, PHP 8)
IntlChar::isMirrored — Check if code point has the Bidi_Mirrored property
$codepoint
): ?boolDetermines whether the code point has the Bidi_Mirrored property.
This property is set for characters that are commonly used in Right-To-Left contexts and need to be displayed with a "mirrored" glyph.
codepoint
O valor int do ponto de código (por exemplo, 0x2603
para U+2603 SNOWMAN) ou o caractere codificado como uma string UTF-8 (por exemplo, "\u{2603}"
).
Returns true
if
codepoint
has the Bidi_Mirrored property, false
if not. Returns null
on failure.
Exemplo #1 Testando diferentes pontos de código
<?php
var_dump(IntlChar::isMirrored("A"));
var_dump(IntlChar::isMirrored("<"));
var_dump(IntlChar::isMirrored("("));
?>
O exemplo acima produzirá:
bool(false) bool(true) bool(true)
IntlChar::PROPERTY_BIDI_MIRRORED