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IntlChar::isULowercase

(PHP 7)

IntlChar::isULowercaseCheck if code point has the Lowercase Unicode property

Descrição

public static bool IntlChar::isULowercase ( mixed $codepoint )

Check if a code point has the Lowercase Unicode property.

This is the same as IntlChar::hasBinaryProperty($codepoint, IntlChar::PROPERTY_LOWERCASE)

Nota:

This is different than IntlChar::islower() and will return TRUE for more characters.

Parâmetros

codepoint

Um codepoint integer (por exemplo 0x2603 para U+2603 SNOWMAN), ou um caracter codificado como uma string UTF-8 (exemplo "\u{2603}")

Valor Retornado

Returns TRUE if codepoint has the Lowercase Unicode property, FALSE if not.

Exemplos

Exemplo #1 Testando codepoints diferentes

<?php
var_dump
(IntlChar::isULowercase("A"));
var_dump(IntlChar::isULowercase("a"));
var_dump(IntlChar::isULowercase("Φ"));
var_dump(IntlChar::isULowercase("φ"));
var_dump(IntlChar::isULowercase("1"));
?>

O exemplo acima irá imprimir:

bool(false)
bool(true)
bool(false)
bool(true)
bool(false)

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