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    IntlChar::getBlockCode

    (PHP 7, PHP 8)

    IntlChar::getBlockCode — Get the Unicode allocation block containing a code point

    Descrição

    public static IntlChar::getBlockCode ( mixed $codepoint ) : int

    Returns the Unicode allocation block that contains the character.

    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 the block value for codepoint. See the IntlChar::BLOCK_CODE_* constants for possible return values.

    Exemplos

    Exemplo #1 Testando codepoints diferentes

    <?php
    var_dump    (IntlChar::getBlockCode("A") === IntlChar::BLOCK_CODE_BASIC_LATIN);
    var_dump(IntlChar::getBlockCode("Φ") === IntlChar::BLOCK_CODE_GREEK);
    var_dump(IntlChar::getBlockCode("\u{2603}") === IntlChar::BLOCK_CODE_MISCELLANEOUS_SYMBOLS);
    ?>

    O exemplo acima irá imprimir:

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