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    uopz_del_function

    (PECL uopz 5, PECL uopz 6, PECL uopz 7)

    uopz_del_function — Deletes previously added function or method

    Descrição

    uopz_del_function(string $function): bool
    uopz_del_function(string $class, string $function, int &$all = true): bool

    Deletes a previously added function or method.

    Parâmetros

    class

    The name of the class.

    function

    The name of the function or method.

    all

    Whether all classes that descend from class will also be affected.

    Valor Retornado

    Retorna true em caso de sucesso ou false em caso de falha.

    Erros/Exceções

    uopz_del_function() throws a RuntimeException if the function or method to delete has not been added by uopz_add_function().

    Exemplos

    Exemplo #1 Basic uopz_del_function() Usage

    <?php
    uopz_add_function    ('foo', function () {echo 'bar';});
    var_dump(function_exists('foo'));
    uopz_del_function('foo');
    var_dump(function_exists('foo'));
    ?>

    O exemplo acima produzirá:

    bool(true)
bool(false)

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