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    uopz_add_function

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

    uopz_add_function — Adds non-existent function or method

    Descripción

    uopz_add_function(string $function, Closure $handler, int &$flags = ZEND_ACC_PUBLIC): bool
    uopz_add_function(
        string $class,
        string $function,
        Closure $handler,
        int &$flags = ZEND_ACC_PUBLIC,
        int &$all = true
    ): bool

    Adds a non-existent function or method.

    Parámetros

    class

    The name of the class.

    function

    The name of the function or method.

    handler

    The Closure that defines the new function or method.

    flags

    Flags to set for the new function or method.

    all

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

    Valores devueltos

    Devuelve true en caso de éxito o false en caso de error.

    Errores/Excepciones

    uopz_add_function() throws a RuntimeException if the function or method to add already exists.

    Ejemplos

    Ejemplo #1 Basic uopz_add_function() Usage

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

    El resultado del ejemplo sería:

    bar

    Ver también

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