uopz_function

(PECL uopz 1, PECL uopz 2)

uopz_function — Creates a function at runtime

Uyarı

uopz 5.0.0 sürümünde bu işlev PECL'de KALDIRILMIŞTIR.

Açıklama

uopz_function(string $function, Closure $handler, int $modifiers = ?): void

uopz_function(
    string $class,
    string $function,
    Closure $handler,
    int $modifiers = ?
): void

Creates a function at runtime

Bağımsız Değişkenler

class: The name of the class to receive the new function
function: The name of the function
handler: The Closure for the function
modifiers: The modifiers for the function, by default copied or ZEND_ACC_PUBLIC

Dönen Değerler

Örnekler

Örnek 1 uopz_function() example

<?php
uopz_function("my_strlen", function($arg) {
    return strlen($arg);
});
echo my_strlen("Hello World");
?>

Yukarıdaki örneğin çıktısı:

Örnek 2 uopz_function() class example

<?php
class My {}

uopz_function(My::class, "strlen", function($arg) {
    return strlen($arg);
}, ZEND_ACC_STATIC);

echo My::strlen("Hello World");
?>

Yukarıdaki örneğin çıktısı:

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