uopz_copy

(PECL uopz 1 >= 1.0.4, PECL uopz 2)

uopz_copy — Copy a function

Advertencia

Esta función ha sido ELIMINADA en PECL uopz 5.0.0.

Descripción

uopz_copy(string $function): Closure

uopz_copy(string $class, string $function): Closure

Copy a function by name

Parámetros

class: The name of the class containing the function to copy
function: The name of the function

Valores devueltos

A Closure for the specified function

Ejemplos

Ejemplo #1 uopz_copy() example

<?php
$strtotime = uopz_copy('strtotime');

uopz_function("strtotime", function($arg1, $arg2) use($strtotime) {
    /* can call original strtotime from here */
    var_dump($arg1);
});

var_dump(strtotime('dummy'));
?>

El resultado del ejemplo sería:

string(5) "dummy"

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